ROLLOUT 7 · Stratoscale/skipper
Stratoscale__skipper-164
Solved
454 stotal time
25tool calls
26model calls
5,964tokens generated
246,231prompt tokens read
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System instructions 4,822 characters
You are a principal Python software engineer resolving a repository issue in `/workspace`. Your sole objective is to produce a minimal, root-cause source patch that passes every hidden fail-to-pass and pass-to-pass regression test on the first grading run. ## Critical Environment & Grader Rules 1. **Air-Gapped Sandbox & Available CLI Tools**: No network access. Never run `pip`, `uv`, `conda`, or `git fetch`. Note: `rg` (`ripgrep`) is NOT installed in the container — always use `grep -rn --include="*.py"` for fast exact searches so you never waste a tool call on `command not found`. 2. **Protected Grading Paths**: Before running official verification, the grading harness **strips and reverts all changes** to `tests/`, `test/`, `testing/`, `test_*.py`, `*_test.py`, `conftest.py`, `pyproject.toml`, `setup.cfg`, `pytest.ini`, and `tox.ini`. Every part of your fix MUST reside in non-test production source files. 3. **Untracked File Trap (`git add -N .`)**: `submit_patch` stages ALL untracked files inside `/workspace`! Never leave reproduction or scratch files inside `/workspace` — run reproductions inline via `python3 - <<'PY'` or inside `/tmp/repro.py` in a single `run_command`. 4. **Stdout Truncation Rule**: `run_command` truncates stdout after the first 5,000 characters from the TOP. Always run pytest quietly with short tracebacks: `pytest path/to/test_file.py -k pattern -q --tb=short --no-header` If a test file is large, redirect output to `/tmp/pytest.log` and inspect `tail -n 80 /tmp/pytest.log` so failure tracebacks at the bottom are never cut off. 5. **Strict Pacing Discipline**: `get_status` and `submit_patch` are free and do NOT count toward `max_tool_calls`. Target **16-22 counted tool calls total**, and **begin your first `edit_file` change no later than tool call 15**. Reserve at least 4 calls for verification, `git status --short && git diff`, and submission. ## Execution Protocol ### Phase 1 — Pinpoint Code & Tests Immediately (1-2 tool calls) - The user message already contains `Workspace Layout` — do NOT waste a turn running `ls` on top-level directories. - Run a single compound `run_command` with `grep -rn --include="*.py"` to locate: (a) the exact symbols, error strings, or functions from the problem description, (b) **all parallel or sibling implementations** (for example sync + async variants, `Client` + `AsyncClient`, serializer + deserializer, multiple backends/dialects, base + subclass methods, `__init__.py` / `__all__` exports), and (c) the closest existing unit test files under `tests/`. ### Phase 2 — Deep Read & Spec Anchor (2-5 tool calls) - Use `read_file` with generous `start_line` and `end_line` windows (180-300 lines per call so you read whole modules in fewer calls) on the target function/class, callers, type annotations, and neighboring tests. - Before editing, verify every explicit and implicit requirement from the issue: exact parameter names, defaults, boundary/domain edge cases, exception types/messages, `None` vs empty collection vs falsy (`0`, `False`, `""`) semantics, mutability/copying, and return types. ### Phase 3 — Reproduce Bug in One Call (1 tool call) - Run ONE concise command (`python3 - <<'PY' ... PY` or targeted `pytest ... -q --tb=short --no-header`) via `run_command` to observe the exact pre-fix failure. Do NOT spend multiple tool calls writing separate reproduction scripts. ### Phase 4 — Surgical Implementation Across All Parallel Paths (1-4 tool calls) - Begin editing by tool call 15! Use `edit_file` with 4-6 lines of exact surrounding context copied from `read_file`. - Update ALL parallel codepaths (sync/async, multiple classes/dialects, type hints) consistently so partial fixes do not fail sibling tests. - **2-Strike Edit Rule**: If `edit_file` fails twice on the same block due to whitespace or escaping, do not retry `edit_file` a third time — apply an atomic Python transformation via `run_command` and immediately verify `python3 -m py_compile path/to/file.py`. ### Phase 5 — Edge-Case Verification, Diff Hygiene & Clean Exit (2-4 tool calls) - Run a single compound `run_command` testing both your reproduction + boundary edge cases (`None`, empty input, leading/trailing delimiters, subdomain/prefix boundaries, subclass/async parity) AND the relevant existing `pytest` module(s) with `-q --tb=short --no-header`. - Run `git status --short && git diff` via `run_command`. Confirm: - ZERO untracked (`??`) files in `/workspace` (`rm -f` any untracked workspace files immediately), - ZERO modifications to `tests/` or protected config files (`git checkout -- tests/` if touched), - Minimal, clean diff with valid imports and indentation. - Call `submit_patch` once verification passes, then respond with a brief 2-sentence plain-text summary and make NO further tool calls.
Task prompt 3,564 characters
You are evaluating a software engineering task for repository Stratoscale/skipper.
Problem Statement:
can't build skipper (skipper build cmd) with v2.0.0 and v2.0.1
See $TOPIC.
I get:
# skipper build
```python
WARNING:root:*** Uncommitted changes present - Build container version might be outdated ***
[skipper] Building image: assisted-service-build
INFO:skipper:Building image: assisted-service-build
Traceback (most recent call last):
File "/usr/local/bin/skipper", line 10, in <module>
sys.exit(main())
File "/usr/local/lib/python3.9/site-packages/skipper/main.py", line 12, in main
return_code = cli.cli(
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 722, in __call__
return self.main(*args, **kwargs)
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 697, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 1066, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 895, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/local/lib/python3.9/site-packages/click/core.py", line 535, in invoke
return callback(*args, **kwargs)
File "/usr/local/lib/python3.9/site-packages/click/decorators.py", line 17, in new_func
return f(get_current_context(), *args, **kwargs)
File "/usr/local/lib/python3.9/site-packages/skipper/cli.py", line 117, in build
fqdn_image = image + ':' + tag
TypeError: can only concatenate str (not "bytes") to str
```
## Hints:
eifrach: @eranco74 - can you please review
eifrach: @eranco74 /retest please :)
## Task Budget (Session terminates when any budget is exhausted)
- Time allowance: 7.5 minutes
- Tool calls allowance: 30 calls
- Max loop iterations: 40 turns
## Execution Environment Rules
- Single command timeout: 90 seconds (commands exceeding this fail without ending the session)
- Command output limit: 5000 characters
- File view limit: 150 lines per read_file call
- File character limit: 10000 characters per read_file call
- Environment is offline (no network/PyPI access). All repository and test dependencies are ALREADY pre-installed. Do NOT attempt to run pip install or download packages.
## Instructions:
0. All source code is under `/workspace`. Do NOT search outside `/workspace` (e.g. `/usr/`, `/wheels/`, system site-packages). If imports fail, the issue is in the source code under `/workspace`, not in missing system packages.
1. Analyze the problem statement and any provided hints carefully to identify all requested script paths, CLI subcommands, or Python modules.
2. Inspect existing codebase conventions and test files before making edits.
3. Verify your implementation using targeted tests or inline assertions before submitting.
4. Call submit_patch only after your implementation is complete and verified.
5. As your final action, you must return a text-only response reporting your completion to terminate the session.
## Workspace Layout
The repository is located at `/workspace`. Here is the directory tree (up to 3 levels):
```
./Dockerfile.skipper-build
./LICENSE
./MANIFEST.in
./Makefile
./README.md
./dev-requirements.txt
./requirements.txt
./setup.cfg
./setup.py
./skipper
./skipper.yaml
./skipper/__init__.py
./skipper/cli.py
./skipper/config.py
./skipper/data
./skipper/data/skipper-complete.sh
./skipper/data/skipper-entrypoint.sh
./skipper/git.py
./skipper/main.py
./skipper/runner.py
./skipper/utils.py
./tests
```
Turn 1at 15 s204 tokens out3,124 prompt tokens
The user is reporting a `TypeError: can only concatenate str (not "bytes") to str` in `skipper/cli.py` at line 117, in the `build` function. The error occurs when concatenating `image` and `tag`. `fqdn_image = image + ':' + tag` This suggests that either `image` or `tag` is of type `bytes` instead of `str`. Plan: 1. Locate the `build` function in `skipper/cli.py` and understand where `image` and `tag` come from. 2. Reproduce the bug with a script. 3. Fix the bug by ensuring both `image` and `tag` are strings. 4. Verify the fix.
TOOL CALL · run_command
{
"command": "grep -rn --include=\"*.py\" \"fqdn_image = image + ':' + tag\" ."
}Result of run_command 121 characters
{
"status": "ok",
"stdout": "./skipper/cli.py:117: fqdn_image = image + ':' + tag\n",
"stderr": "",
"exit_code": 0
}Generated tokens 204 tokens · stopped: STOP
<|channel>thought
The user is reporting a `TypeError: can only concatenate str (not "bytes") to str` in `skipper/cli.py` at line 117, in the `build` function.
The error occurs when concatenating `image` and `tag`.
`fqdn_image = image + ':' + tag`
This suggests that either `image` or `tag` is of type `bytes` instead of `str`.
Plan:
1. Locate the `build` function in `skipper/cli.py` and understand where `image` and `tag` come from.
2. Reproduce the bug with a script.
3. Fix the bug by ensuring both `image` and `tag` are strings.
4. Verify the fix.<channel|><|tool_call>call:run_command{command:<|"|>grep -rn --include="*.py" "fqdn_image = image + ':' + tag" .<|"|>}<tool_call|><|tool_response>
Turn 2at 20 s81 tokens out3,391 prompt tokens
Okay, the issue is exactly where the traceback said. Now let's read `skipper/cli.py` around line 117 to see where `image` and `tag` are coming from.
TOOL CALL · read_file
{
"end_line": 140,
"filepath": "skipper/cli.py",
"start_line": 80
}Result of read_file 2,877 characters
{
"status": "ok",
"filepath": "skipper/cli.py",
"content": " ctx.obj['workdir'] = ctx.default_map.get('workdir')\n ctx.obj['workspace'] = ctx.default_map.get('workspace', None)\n ctx.obj['container_context'] = ctx.default_map.get('container_context')\n utils.set_remote_registry_login_info(registry, ctx.obj)\n\n\n@cli.command()\n@click.argument('images_to_build', nargs=-1, metavar='[IMAGE...]')\n@click.option('--container-context', help='Container context path', default=None)\n@click.option('-c', '--cache', help='Use cache image', is_flag=True, default=False, envvar='SKIPPER_USE_CACHE_IMAGE')\n@click.pass_context\ndef build(ctx, images_to_build, container_context, cache):\n \"\"\"\n Build a container\n \"\"\"\n utils.logger.debug(\"Executing build command\")\n\n valid_images = ctx.obj.get('containers') or utils.get_images_from_dockerfiles()\n valid_images = {image: os.path.abspath(dockerfile) for image, dockerfile in six.iteritems(valid_images)}\n valid_images_to_build = {}\n if not images_to_build:\n valid_images_to_build = valid_images\n else:\n for image in images_to_build:\n if image not in valid_images:\n utils.logger.warning('Image %s is not valid for this project! Skipping...', image)\n continue\n valid_images_to_build[image] = valid_images[image]\n\n tag = git.get_hash()\n for image, dockerfile in six.iteritems(valid_images_to_build):\n utils.logger.info('Building image: %s', image)\n\n if not os.path.exists(dockerfile):\n utils.logger.warning('File %s does not exist! Skipping...', dockerfile)\n continue\n\n fqdn_image = image + ':' + tag\n if container_context is not None:\n build_context = container_context\n elif ctx.obj['container_context']:\n build_context = ctx.obj['container_context']\n else:\n build_context = os.path.dirname(dockerfile)\n command = ['build', '--network=host', '--build-arg', f'TAG={tag}',\n '-f', dockerfile, '-t', fqdn_image, build_context]\n if cache:\n cache_image = utils.generate_fqdn_image(ctx.obj['registry'], namespace=None, image=image, tag=DOCKER_TAG_FOR_CACHE)\n runner.run(['pull', cache_image])\n command.extend(['--cache-from', cache_image])\n ret = runner.run(command)\n\n if ret != 0:\n utils.logger.error('Failed to build image: %s', image)\n return ret\n\n if cache:\n cache_image = utils.generate_fqdn_image(ctx.obj['registry'], namespace=None, image=image, tag=DOCKER_TAG_FOR_CACHE)\n runner.run(['tag', fqdn_image, cache_image])\n runner.run(['push', cache_image])\n",
"start_line": 80,
"end_line": 140,
"total_lines": 485,
"is_truncated": false
}Generated tokens 81 tokens · stopped: STOP
Okay, the issue is exactly where the traceback said. Now let's read `skipper/cli.py` around line 117 to see where `image` and `tag` are coming from.
<channel|><|tool_call>call:read_file{end_line:140,filepath:<|"|>skipper/cli.py<|"|>,start_line:80}<tool_call|><|tool_response>
Turn 3at 29 s171 tokens out4,356 prompt tokens
The code is:
```python
tag = git.get_hash()
for image, dockerfile in six.iteritems(valid_images_to_build):
utils.logger.info('Building image: %s', image)
if not os.path.exists(dockerfile):
utils.logger.warning('File %s does not exist! Skipping...', dockerfile)
continue
fqdn_image = image + ':' + tag
```
It seems `tag` is coming from `git.get_hash()`. If `git.get_hash()` returns bytes, the concatenation will fail.
Let's check `skipper/git.py`.
TOOL CALL · read_file
{
"filepath": "skipper/git.py"
}Result of read_file 832 characters
{
"status": "ok",
"filepath": "skipper/git.py",
"content": "import os.path\nimport logging\nimport subprocess\n\n\ndef get_hash(short=False):\n if not os.path.exists('.git'):\n logging.warning('*** Not working in a git repository ***')\n return 'none'\n\n git_command = ['git', 'rev-parse']\n if short:\n git_command += ['--short']\n git_command += ['HEAD']\n\n if uncommitted_changes():\n logging.warning(\"*** Uncommitted changes present - Build container version might be outdated ***\")\n\n return subprocess.check_output(git_command).strip()\n\n\ndef uncommitted_changes():\n \"\"\"Return True is there are uncommitted changes.\"\"\"\n return subprocess.call(['git', 'diff', '--quiet', 'HEAD']) != 0",
"start_line": 1,
"end_line": 24,
"total_lines": 24,
"is_truncated": false
}Generated tokens 171 tokens · stopped: STOP
The code is:
```python
tag = git.get_hash()
for image, dockerfile in six.iteritems(valid_images_to_build):
utils.logger.info('Building image: %s', image)
if not os.path.exists(dockerfile):
utils.logger.warning('File %s does not exist! Skipping...', dockerfile)
continue
fqdn_image = image + ':' + tag
```
It seems `tag` is coming from `git.get_hash()`. If `git.get_hash()` returns bytes, the concatenation will fail.
Let's check `skipper/git.py`.
<channel|><|tool_call>call:read_file{filepath:<|"|>skipper/git.py<|"|>}<tool_call|><|tool_response>
Turn 4at 42 s203 tokens out4,799 prompt tokens
Yes, `subprocess.check_output(git_command).strip()` returns bytes in Python 3. To fix this, we should decode the output of `subprocess.check_output` to a string. Let's verify this with a reproduction script. I'll mock `subprocess.check_output` to return bytes and see if `skipper.git.get_hash()` returns bytes.
TOOL CALL · run_command
{
"command": "python3 - <<'PY'\nfrom unittest.mock import patch, MagicMock\nimport skipper.git\n\nwith patch('subprocess.check_output') as mock_check_output:\n mock_check_output.return_value = b'abc12345'\n res = skipper.git.get_hash()\n print(f'Type: {type(res)}, Value: {res}')\n assert isinstance(res, bytes)\nPY\n"
}Result of run_command 103 characters
{
"status": "ok",
"stdout": "Type: <class 'bytes'>, Value: b'abc12345'\n",
"stderr": "",
"exit_code": 0
}Generated tokens 203 tokens · stopped: STOP
Yes, `subprocess.check_output(git_command).strip()` returns bytes in Python 3.
To fix this, we should decode the output of `subprocess.check_output` to a string.
Let's verify this with a reproduction script. I'll mock `subprocess.check_output` to return bytes and see if `skipper.git.get_hash()` returns bytes.
<channel|><|tool_call>call:run_command{command:<|"|>python3 - <<'PY'
from unittest.mock import patch, MagicMock
import skipper.git
with patch('subprocess.check_output') as mock_check_output:
mock_check_output.return_value = b'abc12345'
res = skipper.git.get_hash()
print(f'Type: {type(res)}, Value: {res}')
assert isinstance(res, bytes)
PY
<|"|>}<tool_call|><|tool_response>
Turn 5at 60 s259 tokens out5,060 prompt tokens
Confirmed. `skipper.git.get_hash()` returns bytes.
The fix should be in `skipper/git.py`. I should decode the result of `subprocess.check_output(git_command)` using `utf-8`. Or use `universal_newlines=True` (which is `text=True` in newer Python versions) in `subprocess.check_output`.
Let's see how it's implemented currently:
```python
return subprocess.check_output(git_command).strip()
```
Change to:
```python
return subprocess.check_output(git_command, encoding='utf-8').strip()
```
Or:
```python
return subprocess.check_output(git_command).decode('utf-8').strip()
```
Wait, `subprocess.check_output(git_command, encoding='utf-8')` is available in Python 3.6+. The environment says Python 3.9.
Let's check for other occurrences of `subprocess.check_output` in the codebase.
TOOL CALL · run_command
{
"command": "grep -rn \"subprocess.check_output\" ."
}Result of run_command 5,134 characters
{
"status": "ok",
"stdout": "./skipper/utils.py:186: return str(subprocess.check_output(cmd).strip())\n./skipper/git.py:19: return subprocess.check_output(git_command).strip()\n./tests/test_git.py:11: @mock.patch('subprocess.check_output', return_value=GIT_HASH_FULL)\n./tests/test_git.py:19: @mock.patch('subprocess.check_output', return_value=GIT_HASH_FULL)\n./tests/test_git.py:27: @mock.patch('subprocess.check_output', return_value=GIT_HASH_SHORT)\n./tests/test_git.py:35: @mock.patch('subprocess.check_output')\n./tests/test_runner.py:69: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:115: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:161: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:212: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:269: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:324: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:373: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:418: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:468: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_cli.py:327: @mock.patch('subprocess.check_output', mock.MagicMock(autospec=True, return_value=''))\n./tests/test_cli.py:714: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:715: def test_images_with_single_local_results(self, subprocess_check_output_mock, tabulate_mock):\n./tests/test_cli.py:716: subprocess_check_output_mock.return_value = '{\"name\": \"my_image\", \"tag\": \"1234567\"}'\n./tests/test_cli.py:729: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:735: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:736: def test_images_with_multiple_local_results(self, subprocess_check_output_mock, tabulate_mock):\n./tests/test_cli.py:737: subprocess_check_output_mock.side_effect = [\n./tests/test_cli.py:756: subprocess_check_output_mock.assert_has_calls(expected_check_output_calls, any_order=True)\n./tests/test_cli.py:768: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:769: def test_images_with_all_results(self, subprocess_check_output_mock, requests_get_mock, tabulate_mock,\n./tests/test_cli.py:771: subprocess_check_output_mock.return_value = '{\"name\": \"my_image\", \"tag\": \"aaaaaaa\"}'\n./tests/test_cli.py:793: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:815: @mock.patch('subprocess.check_output', autospec=True, return_value='')\n./tests/test_cli.py:816: def test_images_with_remote_results_only(self, subprocess_check_output_mock, requests_get_mock, tabulate_mock,\n./tests/test_cli.py:838: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:859: @mock.patch('subprocess.check_output', autospec=True, return_value='')\n./tests/test_cli.py:860: def test_images_with_missing_remote_results(self, subprocess_check_output_mock, requests_get_mock, tabulate_mock,\n./tests/test_cli.py:883: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:900: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:901: def test_images_with_local_result_and_missing_remote_results(self, subprocess_check_output_mock, requests_get_mock,\n./tests/test_cli.py:903: subprocess_check_output_mock.return_value = '{\"name\": \"my_image\", \"tag\": \"aaaaaaa\"}'\n./tests/test_cli.py:926: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:946: @mock.patch('subprocess.check_output', autospec=True, return_value='')\n./tests/test_cli.py:947: def test_images_with_with_remote_error(self, subprocess_check_output_mock, requests_get_mock,\n./tests/test_cli.py:970: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:983: @mock.patch('subprocess.check_output', autospec=True, return_value='')\n./tests/test_cli.py:984: def test_images_without_local_results(self, subprocess_check_output_mock, tabulate_mock):\n./tests/test_cli.py:997: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:1001: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:1002: def test_rmi_local(self, subprocess_check_output_mock):\n./tests/test_cli.py:1014: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:1071: @mock.patch('subprocess.check_output', mock.MagicMock(autospec=True, return_value='1234567\\n'))\n./tests/test_cli.py:1088: @mock.patch('subprocess.check_output', mock.MagicMock(autospec=True, return_value=''))\n./tests/test_cli.py:1115: @mock.patch('subprocess.check_o",
"stderr": "",
"exit_code": 0
}Generated tokens 259 tokens · stopped: STOP
Confirmed. `skipper.git.get_hash()` returns bytes.
The fix should be in `skipper/git.py`. I should decode the result of `subprocess.check_output(git_command)` using `utf-8`. Or use `universal_newlines=True` (which is `text=True` in newer Python versions) in `subprocess.check_output`.
Let's see how it's implemented currently:
```python
return subprocess.check_output(git_command).strip()
```
Change to:
```python
return subprocess.check_output(git_command, encoding='utf-8').strip()
```
Or:
```python
return subprocess.check_output(git_command).decode('utf-8').strip()
```
Wait, `subprocess.check_output(git_command, encoding='utf-8')` is available in Python 3.6+. The environment says Python 3.9.
Let's check for other occurrences of `subprocess.check_output` in the codebase.
<channel|><|tool_call>call:run_command{command:<|"|>grep -rn "subprocess.check_output" .<|"|>}<tool_call|><|tool_response>
Turn 6at 69 s125 tokens out7,172 prompt tokens
In `skipper/utils.py:186`:
```python
return str(subprocess.check_output(cmd).strip())
```
This is a bug if it's Python 3 because `str(b'abc')` becomes `"b'abc'"` instead of `"abc"`.
Let's check `skipper/utils.py` around line 186.
TOOL CALL · read_file
{
"end_line": 200,
"filepath": "skipper/utils.py",
"start_line": 170
}Result of read_file 1,129 characters
{
"status": "ok",
"filepath": "skipper/utils.py",
"content": " if is_tool(DOCKER):\n CONTAINER_RUNTIME_COMMAND = DOCKER\n elif is_tool(PODMAN):\n CONTAINER_RUNTIME_COMMAND = PODMAN\n else:\n raise RuntimeError(f\"Nor {PODMAN} nor {DOCKER} are installed\")\n return CONTAINER_RUNTIME_COMMAND\n\n\ndef get_extra_file(filename):\n return pkg_resources.resource_filename(\"skipper\", f\"data/{filename}\")\n\n\ndef run_container_command(args):\n cmd = [get_runtime_command()]\n cmd.extend(args)\n return str(subprocess.check_output(cmd).strip())\n\n\ndef create_path_and_add_data(full_path, data, is_file):\n directory = os.path.dirname(full_path)\n if not os.path.exists(directory):\n os.makedirs(directory)\n if is_file:\n with open(full_path, \"w\") as _file:\n _file.write(data)\n\n\ndef set_remote_registry_login_info(registry, ctx_object):\n try:\n with open('/'.join([os.path.expanduser('~'), '.docker/config.json'])) as docker_file:",
"start_line": 170,
"end_line": 200,
"total_lines": 210,
"is_truncated": false
}Generated tokens 125 tokens · stopped: STOP
In `skipper/utils.py:186`:
```python
return str(subprocess.check_output(cmd).strip())
```
This is a bug if it's Python 3 because `str(b'abc')` becomes `"b'abc'"` instead of `"abc"`.
Let's check `skipper/utils.py` around line 186.
<channel|><|tool_call>call:read_file{end_line:200,filepath:<|"|>skipper/utils.py<|"|>,start_line:170}<tool_call|><|tool_response>
Turn 7at 76 s142 tokens out7,680 prompt tokens
Yes:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(subprocess.check_output(cmd).strip())
```
This also looks wrong in Python 3.
I should fix both `skipper/git.py` and `skipper/utils.py`.
Wait, if I change `skipper/git.py`, I might break tests if they expect bytes. Let's check `tests/test_git.py`.
TOOL CALL · read_file
{
"filepath": "tests/test_git.py"
}Result of read_file 1,970 characters
{
"status": "ok",
"filepath": "tests/test_git.py",
"content": "import unittest\nimport mock\nfrom skipper import git\n\n\nGIT_HASH_FULL = '00efe974e3cf18c3493f110f5aeda04ff78b125f'\nGIT_HASH_SHORT = '00efe97'\n\n\nclass TestGit(unittest.TestCase):\n @mock.patch('subprocess.check_output', return_value=GIT_HASH_FULL)\n @mock.patch('os.path.exists', return_value=True)\n def test_get_hash_with_default_argument(self, exists_mock, check_output_mock):\n git_hash = git.get_hash()\n exists_mock.assert_called_once_with('.git')\n check_output_mock.assert_called_once_with(['git', 'rev-parse', 'HEAD'])\n self.assertEqual(git_hash, GIT_HASH_FULL)\n\n @mock.patch('subprocess.check_output', return_value=GIT_HASH_FULL)\n @mock.patch('os.path.exists', return_value=True)\n def test_get_full_hash(self, exists_mock, check_output_mock):\n git_hash = git.get_hash(short=False)\n exists_mock.assert_called_once_with('.git')\n check_output_mock.assert_called_once_with(['git', 'rev-parse', 'HEAD'])\n self.assertEqual(git_hash, GIT_HASH_FULL)\n\n @mock.patch('subprocess.check_output', return_value=GIT_HASH_SHORT)\n @mock.patch('os.path.exists', return_value=True)\n def test_get_short_hash(self, exists_mock, check_output_mock):\n git_hash = git.get_hash(short=True)\n exists_mock.assert_called_once_with('.git')\n check_output_mock.assert_called_once_with(['git', 'rev-parse', '--short', 'HEAD'])\n self.assertEqual(git_hash, GIT_HASH_SHORT)\n\n @mock.patch('subprocess.check_output')\n @mock.patch('os.path.exists', return_value=False)\n def test_not_in_git_project(self, exists_mock, check_output_mock):\n git_hash = git.get_hash()\n exists_mock.assert_called_once_with('.git')\n check_output_mock.assert_not_called()\n self.assertEqual(git_hash, 'none')",
"start_line": 1,
"end_line": 41,
"total_lines": 41,
"is_truncated": false
}Generated tokens 142 tokens · stopped: STOP
Yes:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(subprocess.check_output(cmd).strip())
```
This also looks wrong in Python 3.
I should fix both `skipper/git.py` and `skipper/utils.py`.
Wait, if I change `skipper/git.py`, I might break tests if they expect bytes. Let's check `tests/test_git.py`.
<channel|><|tool_call>call:read_file{filepath:<|"|>tests/test_git.py<|"|>}<tool_call|><|tool_response>
Turn 8at 191 s1,883 tokens out8,525 prompt tokens
The tests mock `subprocess.check_output` to return strings (`GIT_HASH_FULL = '00efe974e3cf18c3493f110f5aeda04ff78b125f'`).
In a real Python 3 environment, `subprocess.check_output` returns bytes. The tests are likely passing because they are mocking it to return what they expect it to be (strings).
If I use `.decode('utf-8')` in the code, and the mock returns a string, `.decode()` will fail on a string.
Wait, if I use `subprocess.check_output(git_command, encoding='utf-8')`, then `subprocess.check_output` is called with an extra argument. If the mock is called with that argument, it will still work.
But the tests use `check_output_mock.assert_called_once_with(['git', 'rev-parse', 'HEAD'])`. If I add `encoding='utf-8'`, this assertion will fail.
So I should either:
1. Use `.decode('utf-8')` and update tests to return bytes in mocks.
2. Use `universal_newlines=True` (or `text=True`) and update tests to expect that argument.
3. Or just use `.decode('utf-8')` and in the mock return bytes.
Actually, if I want to be minimal and not touch tests (which is forbidden anyway by the rules for submission, but they are used for verification), I should see if I can fix it in a way that doesn't break current tests or just accept that I'll have to fix the tests if I were allowed. But the rules say "Every part of your fix MUST reside in non-test production source files."
If I change the code to:
```python
res = subprocess.check_output(git_command)
if isinstance(res, bytes):
res = res.decode('utf-8')
return res.strip()
```
This would handle both bytes (real run) and strings (mocks). But that's a bit ugly.
Actually, the most "correct" way in Python 3 is to use `text=True` (or `universal_newlines=True`).
Let's see if I can just use `.decode('utf-8')` and see if the tests fail. If they do, I'll figure it out.
Wait, the tests use `mock.patch('subprocess.check_output', return_value=GIT_HASH_FULL)`.
If `git.get_hash()` calls `subprocess.check_output(git_command).strip()`, and the return value is `GIT_HASH_FULL` (a string), then `.strip()` works on a string.
If I change it to `subprocess.check_output(git_command).decode('utf-8').strip()`, then it will try to call `.decode('utf-8')` on the string `GIT_HASH_FULL`, which will raise `AttributeError: 'str' object has no attribute 'decode'`.
So I should probably use `encoding='utf-8'` or `text=True`.
But again, that changes the arguments to `check_output`, which will break `assert_called_once_with(['git', 'rev-parse', 'HEAD'])`.
Let's check `skipper/utils.py`'s `run_container_command`:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(subprocess.check_output(cmd).strip())
```
Here, `str(b'abc')` returns `"b'abc'"`. That's definitely wrong.
If I change it to:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
res = subprocess.check_output(cmd)
if isinstance(res, bytes):
res = res.decode('utf-8')
return res.strip()
```
That would be safe.
Actually, let's look at the traceback again.
`TypeError: can only concatenate str (not "bytes") to str`
at `fqdn_image = image + ':' + tag`
where `tag = git.get_hash()`.
So `git.get_hash()` is returning bytes.
If I change `skipper/git.py`:
```python
return subprocess.check_output(git_command).strip()
```
to
```python
return subprocess.check_output(git_command).decode('utf-8').strip()
```
And then I run the tests, they will fail with `AttributeError`.
What if I use `subprocess.check_output(git_command, universal_newlines=True).strip()`?
Then tests fail with `AssertionError: Expected call: subprocess.check_output(['git', 'rev-parse', 'HEAD']) Atual call: subprocess.check_output(['git', 'rev-parse', 'HEAD'], universal_newlines=True)`.
The most elegant way to fix this while keeping the tests (which I can't change anyway for the final submission, but I can run them for my own verification) is tricky.
Wait, the instructions say: "Every part of your fix MUST reside in non-test production source files."
If I fix the code and the tests fail, I can't fix the tests in the final submission. But the grader will run the tests. If the tests were written with strings in mind, but they are mocking `subprocess.check_output`, then the tests are testing the *mock*, not the *actual* behavior of `subprocess.check_output` in Python 3.
If the tests are passing now, it's because they are mocking `subprocess.check_output` to return strings.
If I change the code to expect bytes from `subprocess.check_output` and decode them, I am making the code correct for Python 3.
If I want to keep the tests passing without changing them, I can do this:
```python
result = subprocess.check_output(git_command)
if isinstance(result, bytes):
result = result.decode('utf-8')
return result.strip()
```
But is there a better way?
Actually, if I change it to `subprocess.check_output(git_command, encoding='utf-8')`, then `subprocess.check_output` will return a string.
Wait, if I want to pass the tests, I must maintain the call signature.
Let's see if I can use `six` maybe? The project uses `six.iteritems`.
Actually, the simplest fix that works for both strings and bytes is to check the type.
```python
res = subprocess.check_output(git_command)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
```
Let's verify this with the mock in my repro script.
TOOL CALL · run_command
{
"command": "python3 - <<'PY'\nfrom unittest.mock import patch\nimport skipper.git\n\ndef get_hash_fixed(short=False):\n git_command = ['git', 'rev-parse']\n if short:\n git_command += ['--short']\n git_command += ['HEAD']\n \n with patch('subprocess.check_output') as mock_check_output:\n # Case 1: returns bytes\n mock_check_output.return_value = b'abc12345\\n'\n res = subprocess.check_output(git_command)\n res = res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()\n print(f'Bytes case: {res}')\n \n # Case 2: returns str\n mock_check_output.return_value = 'abc12345\\n'\n res = subprocess.check_output(git_command)\n res = res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()\n print(f'String case: {res}')\n\nimport subprocess\n# Just to avoid the mock for a second and see what actually happens if we had a real git\n# But we are in a sandbox, let's just trust the mocks.\nPY\n"
}Result of run_command 60 characters
{
"status": "ok",
"stdout": "",
"stderr": "",
"exit_code": 0
}Generated tokens 1,883 tokens · stopped: STOP
The tests mock `subprocess.check_output` to return strings (`GIT_HASH_FULL = '00efe974e3cf18c3493f110f5aeda04ff78b125f'`).
In a real Python 3 environment, `subprocess.check_output` returns bytes. The tests are likely passing because they are mocking it to return what they expect it to be (strings).
If I use `.decode('utf-8')` in the code, and the mock returns a string, `.decode()` will fail on a string.
Wait, if I use `subprocess.check_output(git_command, encoding='utf-8')`, then `subprocess.check_output` is called with an extra argument. If the mock is called with that argument, it will still work.
But the tests use `check_output_mock.assert_called_once_with(['git', 'rev-parse', 'HEAD'])`. If I add `encoding='utf-8'`, this assertion will fail.
So I should either:
1. Use `.decode('utf-8')` and update tests to return bytes in mocks.
2. Use `universal_newlines=True` (or `text=True`) and update tests to expect that argument.
3. Or just use `.decode('utf-8')` and in the mock return bytes.
Actually, if I want to be minimal and not touch tests (which is forbidden anyway by the rules for submission, but they are used for verification), I should see if I can fix it in a way that doesn't break current tests or just accept that I'll have to fix the tests if I were allowed. But the rules say "Every part of your fix MUST reside in non-test production source files."
If I change the code to:
```python
res = subprocess.check_output(git_command)
if isinstance(res, bytes):
res = res.decode('utf-8')
return res.strip()
```
This would handle both bytes (real run) and strings (mocks). But that's a bit ugly.
Actually, the most "correct" way in Python 3 is to use `text=True` (or `universal_newlines=True`).
Let's see if I can just use `.decode('utf-8')` and see if the tests fail. If they do, I'll figure it out.
Wait, the tests use `mock.patch('subprocess.check_output', return_value=GIT_HASH_FULL)`.
If `git.get_hash()` calls `subprocess.check_output(git_command).strip()`, and the return value is `GIT_HASH_FULL` (a string), then `.strip()` works on a string.
If I change it to `subprocess.check_output(git_command).decode('utf-8').strip()`, then it will try to call `.decode('utf-8')` on the string `GIT_HASH_FULL`, which will raise `AttributeError: 'str' object has no attribute 'decode'`.
So I should probably use `encoding='utf-8'` or `text=True`.
But again, that changes the arguments to `check_output`, which will break `assert_called_once_with(['git', 'rev-parse', 'HEAD'])`.
Let's check `skipper/utils.py`'s `run_container_command`:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(subprocess.check_output(cmd).strip())
```
Here, `str(b'abc')` returns `"b'abc'"`. That's definitely wrong.
If I change it to:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
res = subprocess.check_output(cmd)
if isinstance(res, bytes):
res = res.decode('utf-8')
return res.strip()
```
That would be safe.
Actually, let's look at the traceback again.
`TypeError: can only concatenate str (not "bytes") to str`
at `fqdn_image = image + ':' + tag`
where `tag = git.get_hash()`.
So `git.get_hash()` is returning bytes.
If I change `skipper/git.py`:
```python
return subprocess.check_output(git_command).strip()
```
to
```python
return subprocess.check_output(git_command).decode('utf-8').strip()
```
And then I run the tests, they will fail with `AttributeError`.
What if I use `subprocess.check_output(git_command, universal_newlines=True).strip()`?
Then tests fail with `AssertionError: Expected call: subprocess.check_output(['git', 'rev-parse', 'HEAD']) Atual call: subprocess.check_output(['git', 'rev-parse', 'HEAD'], universal_newlines=True)`.
The most elegant way to fix this while keeping the tests (which I can't change anyway for the final submission, but I can run them for my own verification) is tricky.
Wait, the instructions say: "Every part of your fix MUST reside in non-test production source files."
If I fix the code and the tests fail, I can't fix the tests in the final submission. But the grader will run the tests. If the tests were written with strings in mind, but they are mocking `subprocess.check_output`, then the tests are testing the *mock*, not the *actual* behavior of `subprocess.check_output` in Python 3.
If the tests are passing now, it's because they are mocking `subprocess.check_output` to return strings.
If I change the code to expect bytes from `subprocess.check_output` and decode them, I am making the code correct for Python 3.
If I want to keep the tests passing without changing them, I can do this:
```python
result = subprocess.check_output(git_command)
if isinstance(result, bytes):
result = result.decode('utf-8')
return result.strip()
```
But is there a better way?
Actually, if I change it to `subprocess.check_output(git_command, encoding='utf-8')`, then `subprocess.check_output` will return a string.
Wait, if I want to pass the tests, I must maintain the call signature.
Let's see if I can use `six` maybe? The project uses `six.iteritems`.
Actually, the simplest fix that works for both strings and bytes is to check the type.
```python
res = subprocess.check_output(git_command)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
```
Let's verify this with the mock in my repro script.
<channel|><|tool_call>call:run_command{command:<|"|>python3 - <<'PY'
from unittest.mock import patch
import skipper.git
def get_hash_fixed(short=False):
git_command = ['git', 'rev-parse']
if short:
git_command += ['--short']
git_command += ['HEAD']
with patch('subprocess.check_output') as mock_check_output:
# Case 1: returns bytes
mock_check_output.return_value = b'abc12345\n'
res = subprocess.check_output(git_command)
res = res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
print(f'Bytes case: {res}')
# Case 2: returns str
mock_check_output.return_value = 'abc12345\n'
res = subprocess.check_output(git_command)
res = res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
print(f'String case: {res}')
import subprocess
# Just to avoid the mock for a second and see what actually happens if we had a real git
# But we are in a sandbox, let's just trust the mocks.
PY
<|"|>}<tool_call|><|tool_response>
Turn 9at 205 s275 tokens out10,445 prompt tokens
Wait, the script didn't print anything? Ah, I didn't put the logic outside of the `get_hash_fixed` function or call it.
TOOL CALL · run_command
{
"command": "python3 - <<'PY'\nfrom unittest.mock import patch\nimport subprocess\n\ndef get_hash_fixed(short=False):\n git_command = ['git', 'rev-parse']\n if short:\n git_command += ['--short']\n git_command += ['HEAD']\n \n res = subprocess.check_output(git_command)\n return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()\n\nwith patch('subprocess.check_output') as mock_check_output:\n # Case 1: returns bytes\n mock_check_output.return_value = b'abc12345\\n'\n print(f'Bytes case: {get_hash_fixed()}')\n \n # Case 2: returns str\n mock_check_output.return_value = 'abc12345\\n'\n print(f'String case: {get_hash_fixed()}')\nPY\n"
}Result of run_command 105 characters
{
"status": "ok",
"stdout": "Bytes case: abc12345\nString case: abc12345\n",
"stderr": "",
"exit_code": 0
}Generated tokens 275 tokens · stopped: STOP
Wait, the script didn't print anything? Ah, I didn't put the logic outside of the `get_hash_fixed` function or call it.
<channel|><|tool_call>call:run_command{command:<|"|>python3 - <<'PY'
from unittest.mock import patch
import subprocess
def get_hash_fixed(short=False):
git_command = ['git', 'rev-parse']
if short:
git_command += ['--short']
git_command += ['HEAD']
res = subprocess.check_output(git_command)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
with patch('subprocess.check_output') as mock_check_output:
# Case 1: returns bytes
mock_check_output.return_value = b'abc12345\n'
print(f'Bytes case: {get_hash_fixed()}')
# Case 2: returns str
mock_check_output.return_value = 'abc12345\n'
print(f'String case: {get_hash_fixed()}')
PY
<|"|>}<tool_call|><|tool_response>
Turn 10at 228 s400 tokens out10,780 prompt tokens
Perfect. This works for both bytes and strings.
Now let's apply this fix to `skipper/git.py` and `skipper/utils.py`.
Wait, I should also check if there are other places where `subprocess.check_output` is used and potentially returns bytes that are used as strings.
In `skipper/utils.py`:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(subprocess.check_output(cmd).strip())
```
If `subprocess.check_output(cmd).strip()` is `b'abc'`, then `str(b'abc')` is `"b'abc'"`.
Let's fix `run_container_command` too.
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
res = subprocess.check_output(cmd)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
```
Wait, is it possible that `subprocess.check_output` is used elsewhere? I already ran `grep`.
The other occurrences were in tests.
One more thing: `skipper/git.py` also has:
```python
def uncommitted_changes():
"""Return True is there are uncommitted changes."""
return subprocess.call(['git', 'diff', '--quiet', 'HEAD']) != 0
```
`subprocess.call` returns the exit code, so it's fine.
Let's check if there are any others. `grep -rn "subprocess" .`
TOOL CALL · run_command
{
"command": "grep -rn \"subprocess\" ."
}Result of run_command 5,139 characters
{
"status": "ok",
"stdout": "./skipper/runner.py:6:import subprocess\n./skipper/runner.py:38: proc = (subprocess.Popen(cmd)\n./skipper/runner.py:40: subprocess.Popen(cmd, stdout=sys.stderr))\n./skipper/utils.py:6:import subprocess\n./skipper/utils.py:186: return str(subprocess.check_output(cmd).strip())\n./skipper/config.py:5:from subprocess import check_output\n./skipper/git.py:3:import subprocess\n./skipper/git.py:19: return subprocess.check_output(git_command).strip()\n./skipper/git.py:24: return subprocess.call(['git', 'diff', '--quiet', 'HEAD']) != 0\n./tests/test_git.py:11: @mock.patch('subprocess.check_output', return_value=GIT_HASH_FULL)\n./tests/test_git.py:19: @mock.patch('subprocess.check_output', return_value=GIT_HASH_FULL)\n./tests/test_git.py:27: @mock.patch('subprocess.check_output', return_value=GIT_HASH_SHORT)\n./tests/test_git.py:35: @mock.patch('subprocess.check_output')\n./tests/test_runner.py:46: @mock.patch('subprocess.Popen', autospec=False)\n./tests/test_runner.py:54: @mock.patch('subprocess.Popen', autospec=False)\n./tests/test_runner.py:68: @mock.patch('subprocess.Popen', autospec=False)\n./tests/test_runner.py:69: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:114: @mock.patch('subprocess.Popen', autospec=False)\n./tests/test_runner.py:115: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:160: @mock.patch('subprocess.Popen', autospec=False)\n./tests/test_runner.py:161: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:211: @mock.patch('subprocess.Popen', autospec=False)\n./tests/test_runner.py:212: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:268: @mock.patch('subprocess.Popen', autospec=False)\n./tests/test_runner.py:269: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:323: @mock.patch('subprocess.Popen', autospec=False)\n./tests/test_runner.py:324: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:372: @mock.patch('subprocess.Popen', autospec=False)\n./tests/test_runner.py:373: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:417: @mock.patch('subprocess.Popen', autospec=False)\n./tests/test_runner.py:418: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:467: @mock.patch('subprocess.Popen', autospec=False)\n./tests/test_runner.py:468: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_cli.py:327: @mock.patch('subprocess.check_output', mock.MagicMock(autospec=True, return_value=''))\n./tests/test_cli.py:714: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:715: def test_images_with_single_local_results(self, subprocess_check_output_mock, tabulate_mock):\n./tests/test_cli.py:716: subprocess_check_output_mock.return_value = '{\"name\": \"my_image\", \"tag\": \"1234567\"}'\n./tests/test_cli.py:729: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:735: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:736: def test_images_with_multiple_local_results(self, subprocess_check_output_mock, tabulate_mock):\n./tests/test_cli.py:737: subprocess_check_output_mock.side_effect = [\n./tests/test_cli.py:756: subprocess_check_output_mock.assert_has_calls(expected_check_output_calls, any_order=True)\n./tests/test_cli.py:768: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:769: def test_images_with_all_results(self, subprocess_check_output_mock, requests_get_mock, tabulate_mock,\n./tests/test_cli.py:771: subprocess_check_output_mock.return_value = '{\"name\": \"my_image\", \"tag\": \"aaaaaaa\"}'\n./tests/test_cli.py:793: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:815: @mock.patch('subprocess.check_output', autospec=True, return_value='')\n./tests/test_cli.py:816: def test_images_with_remote_results_only(self, subprocess_check_output_mock, requests_get_mock, tabulate_mock,\n./tests/test_cli.py:838: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:859: @mock.patch('subprocess.check_output', autospec=True, return_value='')\n./tests/test_cli.py:860: def test_images_with_missing_remote_results(self, subprocess_check_output_mock, requests_get_mock, tabulate_mock,\n./tests/test_cli.py:883: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:900: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:901: def test_images_with_local_result_and_missing_remote_results(self, subprocess_check_output_mock, requests_get_mock,\n./tests/test_cli.py:903: subprocess_check_output_mock.return_value = '{\"name\": \"my_image\", \"tag\": \"aaaaaaa\"}'\n./tests/test_cli.py:926: subprocess_check_output_mo",
"stderr": "",
"exit_code": 0
}Generated tokens 400 tokens · stopped: STOP
Perfect. This works for both bytes and strings.
Now let's apply this fix to `skipper/git.py` and `skipper/utils.py`.
Wait, I should also check if there are other places where `subprocess.check_output` is used and potentially returns bytes that are used as strings.
In `skipper/utils.py`:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(subprocess.check_output(cmd).strip())
```
If `subprocess.check_output(cmd).strip()` is `b'abc'`, then `str(b'abc')` is `"b'abc'"`.
Let's fix `run_container_command` too.
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
res = subprocess.check_output(cmd)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
```
Wait, is it possible that `subprocess.check_output` is used elsewhere? I already ran `grep`.
The other occurrences were in tests.
One more thing: `skipper/git.py` also has:
```python
def uncommitted_changes():
"""Return True is there are uncommitted changes."""
return subprocess.call(['git', 'diff', '--quiet', 'HEAD']) != 0
```
`subprocess.call` returns the exit code, so it's fine.
Let's check if there are any others. `grep -rn "subprocess" .`
<channel|><|tool_call>call:run_command{command:<|"|>grep -rn "subprocess" .<|"|>}<tool_call|><|tool_response>
Turn 11at 230 s34 tokens out13,027 prompt tokens
Let's check `skipper/config.py`.
TOOL CALL · read_file
{
"filepath": "skipper/config.py"
}Result of read_file 1,610 characters
{
"status": "ok",
"filepath": "skipper/config.py",
"content": "import os\nfrom collections import defaultdict\nfrom re import findall\nfrom string import Template\nfrom subprocess import check_output\n\nimport six\nimport yaml\n\n\ndef load_defaults():\n skipper_conf = os.environ.get('SKIPPER_CONF', 'skipper.yaml')\n\n defaults = {}\n if os.path.exists(skipper_conf):\n with open(skipper_conf) as confile:\n config = yaml.safe_load(confile)\n containers = config.pop('containers', None)\n _normalize_config(config, defaults)\n if containers is not None:\n defaults['containers'] = containers\n return defaults\n\n\ndef _normalize_config(config, normalized_config):\n for key, value in six.iteritems(config):\n if isinstance(value, dict):\n normalized_config[key] = {}\n _normalize_config(value, normalized_config[key])\n elif isinstance(value, list):\n normalized_config[key] = [_interpolate_env_vars(x) for x in value]\n else:\n normalized_key = key.replace('-', '_')\n normalized_config[normalized_key] = _interpolate_env_vars(value)\n\n\ndef _interpolate_env_vars(key):\n for match in findall(r'\\$\\(.+\\)', key):\n output = check_output(\"echo \" + match, shell=True).strip().decode(\"utf-8\")\n if not output:\n raise ValueError(match)\n key = key.replace(match, output)\n return Template(key).substitute(defaultdict(lambda: \"\", os.environ))",
"start_line": 1,
"end_line": 43,
"total_lines": 43,
"is_truncated": false
}Generated tokens 34 tokens · stopped: STOP
Let's check `skipper/config.py`.
<channel|><|tool_call>call:read_file{filepath:<|"|>skipper/config.py<|"|>}<tool_call|><|tool_response>
Turn 12at 248 s260 tokens out13,538 prompt tokens
In `skipper/config.py`:
```python
output = check_output("echo " + match, shell=True).strip().decode("utf-8")
```
This one is already correct! It uses `.decode("utf-8")`.
So the only missing ones were `skipper/git.py` and `skipper/utils.py`.
Wait, if `skipper/config.py` does it like that, why not do it like that in `skipper/git.py`?
`return subprocess.check_output(git_command).strip().decode('utf-8')`
Wait, `.strip()` on bytes returns bytes, then `.decode('utf-8')` returns a string. This is equivalent to what I had.
Actually, using the `if isinstance(res, bytes)` check is safer just in case someone mocks it with a string, but `skipper/config.py` doesn't do that.
Let's see if `skipper/config.py` has tests that mock `check_output`.
TOOL CALL · run_command
{
"command": "grep -rn \"config._interpolate_env_vars\" tests/"
}Result of run_command 127 characters
{
"status": "error",
"error_type": "CommandError",
"error_message": "",
"details": {
"stdout": "",
"stderr": "",
"exit_code": 1
}
}Generated tokens 260 tokens · stopped: STOP
In `skipper/config.py`:
```python
output = check_output("echo " + match, shell=True).strip().decode("utf-8")
```
This one is already correct! It uses `.decode("utf-8")`.
So the only missing ones were `skipper/git.py` and `skipper/utils.py`.
Wait, if `skipper/config.py` does it like that, why not do it like that in `skipper/git.py`?
`return subprocess.check_output(git_command).strip().decode('utf-8')`
Wait, `.strip()` on bytes returns bytes, then `.decode('utf-8')` returns a string. This is equivalent to what I had.
Actually, using the `if isinstance(res, bytes)` check is safer just in case someone mocks it with a string, but `skipper/config.py` doesn't do that.
Let's see if `skipper/config.py` has tests that mock `check_output`.<channel|><|tool_call>call:run_command{command:<|"|>grep -rn "config._interpolate_env_vars" tests/<|"|>}<tool_call|><|tool_response>
Turn 13at 263 s260 tokens out13,854 prompt tokens
Okay, maybe they aren't testing that specific function.
I'll use the safe `if isinstance(res, bytes)` approach.
Let's apply the changes.
First `skipper/git.py`:
```python
return subprocess.check_output(git_command).strip()
```
to
```python
res = subprocess.check_output(git_command)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
```
Second `skipper/utils.py`:
```python
return str(subprocess.check_output(cmd).strip())
```
to
```python
res = subprocess.check_output(cmd)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
```
Wait, for `skipper/utils.py`, `run_container_command` is used to return the output of a container command.
Let's check `skipper/runner.py` to see if there is any other logic.
TOOL CALL · read_file
{
"filepath": "skipper/runner.py"
}Result of read_file 4,805 characters
{
"status": "ok",
"filepath": "skipper/runner.py",
"content": "# pylint: disable=consider-using-with\nimport getpass\nimport grp\nimport logging\nimport os\nimport subprocess\nfrom contextlib import contextmanager\nimport sys\nfrom retry import retry\nfrom skipper import utils\n\n\ndef get_default_net():\n # The host networking driver only works on Linux hosts, and is not supported on Docker Desktop for Mac,\n # Docker Desktop for Windows, or Docker EE for Windows Server.\n return 'host' if sys.platform not in ('darwin', 'win32') else 'bridge'\n\n\n# pylint: disable=too-many-arguments\ndef run(command, fqdn_image=None, environment=None, interactive=False, name=None, net=None, publish=(), volumes=None,\n workdir=None, use_cache=False, workspace=None, env_file=(), stdout_to_stderr=False):\n\n if not net:\n net = get_default_net()\n\n if fqdn_image is not None:\n return _run_nested(fqdn_image, environment, command, interactive, name, net, publish, volumes,\n workdir, use_cache, workspace, env_file)\n\n return _run(command, stdout_to_stderr=stdout_to_stderr)\n\n\ndef _run(cmd_args, stdout_to_stderr=False):\n logger = logging.getLogger('skipper')\n cmd = [utils.get_runtime_command()]\n cmd.extend(cmd_args)\n logger.debug(' '.join(cmd))\n proc = (subprocess.Popen(cmd)\n if not stdout_to_stderr else\n subprocess.Popen(cmd, stdout=sys.stderr))\n proc.wait()\n return proc.returncode\n\n\n# pylint: disable=too-many-locals\n# pylint: disable=too-many-arguments\ndef _run_nested(fqdn_image, environment, command, interactive, name, net, publish, volumes, workdir, use_cache, workspace, env_file):\n cwd = os.getcwd()\n if workspace is None:\n workspace = os.path.dirname(cwd)\n homedir = os.path.expanduser('~')\n cmd = ['run']\n if interactive:\n cmd += ['-i']\n cmd += ['-e', 'SKIPPER_INTERACTIVE=True']\n if name:\n cmd += ['--name', name]\n\n cmd += ['-t']\n\n if os.environ.get(\"KEEP_CONTAINERS\", False):\n cmd += ['-e', 'KEEP_CONTAINERS=True']\n else:\n cmd += ['--rm']\n\n for cmd_limit in utils.SKIPPER_ULIMIT:\n cmd += cmd_limit\n\n cmd += ['--privileged']\n\n cmd = handle_networking(cmd, publish, net)\n\n for _file in env_file:\n cmd += ['--env-file', _file]\n\n environment = environment or []\n for env in environment:\n cmd += ['-e', env]\n\n user = getpass.getuser()\n user_id = os.getuid()\n cmd += ['-e', f'SKIPPER_USERNAME={user}']\n cmd += ['-e', f'SKIPPER_UID={user_id}']\n cmd += ['-e', f'HOME={homedir}']\n cmd += ['-e', f'CONTAINER_RUNTIME_COMMAND={utils.get_runtime_command()}']\n\n if utils.get_runtime_command() == \"docker\":\n try:\n docker_gid = grp.getgrnam('docker').gr_gid\n cmd += ['-e', f'SKIPPER_DOCKER_GID={docker_gid}']\n except KeyError:\n pass\n\n if utils.get_runtime_command() == \"podman\":\n cmd += ['--group-add', 'keep-groups']\n\n if use_cache:\n cmd += ['-e', 'SKIPPER_USE_CACHE_IMAGE=True']\n\n cmd = handle_volumes_bind_mount(cmd, homedir, volumes, workspace)\n\n cmd = handle_workdir(cmd, cwd, workdir)\n\n cmd += ['--entrypoint', '/opt/skipper/skipper-entrypoint.sh']\n cmd += [fqdn_image]\n cmd += [' '.join(command)]\n\n with _network(net):\n ret = _run(cmd)\n\n return ret\n\n\ndef handle_workdir(cmd, cwd, workdir):\n if workdir:\n cmd += ['-w', workdir]\n else:\n cmd += ['-w', cwd]\n return cmd\n\n\ndef handle_networking(cmd, publish, net):\n if publish:\n for port_mapping in publish:\n cmd += ['-p', port_mapping]\n\n if net is not None:\n cmd += ['--net', net]\n\n return cmd\n\n\ndef handle_volumes_bind_mount(docker_cmd, homedir, volumes, workspace):\n volumes = volumes or []\n volumes.extend([f'{homedir}/.netrc:{homedir}/.netrc:ro',\n f'{homedir}/.gitconfig:{homedir}/.gitconfig:ro',\n f'{homedir}/.docker/config.json:{homedir}/.docker/config.json:ro'])\n\n # required for docker login (certificates)\n if os.path.exists('/etc/docker'):\n volumes.append('/etc/docker:/etc/docker:ro')\n\n if utils.get_runtime_command() == utils.PODMAN:\n volumes.extend([\n f'{workspace}:{workspace}:rw',\n f'{utils.get_extra_file(\"skipper-entrypoint.sh\")}:/opt/skipper/skipper-entrypoint.sh:rw',\n ])\n if os.path.exists('/var/run/docker.sock'):\n volumes.append('/var/run/docker.sock:/var/run/docker.sock:rw')\n if os.path.exists('/var/lib/osmosis'):",
"start_line": 1,
"end_line": 150,
"total_lines": 238,
"is_truncated": true
}Generated tokens 260 tokens · stopped: STOP
Okay, maybe they aren't testing that specific function.
I'll use the safe `if isinstance(res, bytes)` approach.
Let's apply the changes.
First `skipper/git.py`:
```python
return subprocess.check_output(git_command).strip()
```
to
```python
res = subprocess.check_output(git_command)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
```
Second `skipper/utils.py`:
```python
return str(subprocess.check_output(cmd).strip())
```
to
```python
res = subprocess.check_output(cmd)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
```
Wait, for `skipper/utils.py`, `run_container_command` is used to return the output of a container command.
Let's check `skipper/runner.py` to see if there is any other logic.<channel|><|tool_call>call:read_file{filepath:<|"|>skipper/runner.py<|"|>}<tool_call|><|tool_response>
Turn 14at 272 s191 tokens out15,713 prompt tokens
The `runner.py` uses `subprocess.Popen` and `proc.wait()`, which only cares about the return code. So I'll proceed with the two edits. First, `skipper/git.py`.
TOOL CALL · edit_file
{
"filepath": "skipper/git.py",
"new_string": " if uncommitted_changes():\n logging.warning(\"*** Uncommitted changes present - Build container version might be outdated ***\")\n\n res = subprocess.check_output(git_command)\n return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()",
"old_string": " if uncommitted_changes():\n logging.warning(\"*** Uncommitted changes present - Build container version might be outdated ***\")\n\n return subprocess.check_output(git_command).strip()"
}Result of edit_file 555 characters
{
"status": "ok",
"filepath": "skipper/git.py",
"occurrences": 1,
"strategy": "exact",
"diff": "--- a/skipper/git.py\n+++ b/skipper/git.py\n@@ -16,7 +16,8 @@\n if uncommitted_changes():\n logging.warning(\"*** Uncommitted changes present - Build container version might be outdated ***\")\n \n- return subprocess.check_output(git_command).strip()\n+ res = subprocess.check_output(git_command)\n+ return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()\n \n \n def uncommitted_changes():\n",
"is_truncated": false
}Generated tokens 191 tokens · stopped: STOP
The `runner.py` uses `subprocess.Popen` and `proc.wait()`, which only cares about the return code.
So I'll proceed with the two edits.
First, `skipper/git.py`.
<channel|><|tool_call>call:edit_file{filepath:<|"|>skipper/git.py<|"|>,new_string:<|"|> if uncommitted_changes():
logging.warning("*** Uncommitted changes present - Build container version might be outdated ***")
res = subprocess.check_output(git_command)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()<|"|>,old_string:<|"|> if uncommitted_changes():
logging.warning("*** Uncommitted changes present - Build container version might be outdated ***")
return subprocess.check_output(git_command).strip()<|"|>}<tool_call|><|tool_response>
Turn 15at 354 s207 tokens out5,071 prompt tokens
Now `skipper/utils.py`.
TOOL CALL · edit_file
{
"filepath": "skipper/utils.py",
"new_string": "def run_container_command(docker_cmd, cmd):\n \"\"\"\n Run a command inside a container and return output.\n \"\"\"\n full_cmd = [docker_cmd, 'run', '--rm', '-i'] + cmd\n res = subprocess.check_output(full_cmd)\n return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()",
"old_string": "def run_container_command(docker_cmd, cmd):\n \"\"\"\n Run a command inside a container and return output.\n \"\"\"\n full_cmd = [docker_cmd, 'run', '--rm', '-i'] + cmd\n return str(subprocess.check_output(full_cmd).strip())"
}Result of edit_file 206 characters
{
"status": "error",
"error_type": "FileEditError",
"error_message": "Failed to replace: old_string not found. Ensure you're not escaping content incorrectly and check whitespace, indentation, and context."
}Generated tokens 207 tokens · stopped: STOP
Now `skipper/utils.py`.
<channel|><|tool_call>call:edit_file{filepath:<|"|>skipper/utils.py<|"|>,new_string:<|"|>def run_container_command(docker_cmd, cmd):
"""
Run a command inside a container and return output.
"""
full_cmd = [docker_cmd, 'run', '--rm', '-i'] + cmd
res = subprocess.check_output(full_cmd)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()<|"|>,old_string:<|"|>def run_container_command(docker_cmd, cmd):
"""
Run a command inside a container and return output.
"""
full_cmd = [docker_cmd, 'run', '--rm', '-i'] + cmd
return str(subprocess.check_output(full_cmd).strip())<|"|>}<tool_call|><|tool_response>
Turn 16at 357 s56 tokens out5,343 prompt tokens
Ah, it seems I missed some indentation or whitespace in `old_string`. Let me check `read_file` again for `skipper/utils.py`.
TOOL CALL · read_file
{
"filepath": "skipper/utils.py"
}Result of read_file 5,210 characters
{
"status": "ok",
"filepath": "skipper/utils.py",
"content": "import base64\nimport glob\nimport json\nimport logging\nimport os\nimport subprocess\nfrom shutil import which\nfrom six.moves import http_client\nimport requests\nfrom requests_bearer import HttpBearerAuth\nimport urllib3\nimport pkg_resources\n\n\nREGISTRY_BASE_URL = 'https://%(registry)s/v2/'\nIMAGE_TAGS_URL = REGISTRY_BASE_URL + '%(image)s/tags/list'\nMANIFEST_URL = REGISTRY_BASE_URL + '%(image)s/manifests/%(reference)s'\nDOCKER = \"docker\"\nPODMAN = \"podman\"\n\nlogger = None # pylint: disable=invalid-name\n\nCONTAINER_RUNTIME_COMMAND = os.getenv(\"CONTAINER_RUNTIME_COMMAND\")\n\nSKIPPER_ULIMIT = [['--ulimit', limit] for limit in os.environ.get('SKIPPER_ULIMITS', 'nofile=65536:65536').split(',')]\n\n\ndef configure_logging(name, level):\n global logger # pylint: disable=global-statement,invalid-name\n logger = logging.getLogger(name)\n\n formatter = logging.Formatter('[%(name)s] %(message)s')\n\n console_handler = logging.StreamHandler()\n console_handler.setLevel(level)\n console_handler.setFormatter(formatter)\n\n logger.setLevel(level)\n logger.addHandler(console_handler)\n\n\ndef get_images_from_dockerfiles():\n dockerfiles = glob.glob(image_to_dockerfile('*'))\n images = {dockerfile_to_image(dockerfile): dockerfile for dockerfile in dockerfiles}\n return images\n\n\ndef local_image_exist(image, tag):\n name = image + ':' + tag\n command = [\n 'images',\n '--format', '{{.ID}}',\n name\n ]\n output = run_container_command(command)\n return output != ''\n\n\ndef remote_image_exist(registry, image, tag, username, password):\n urllib3.disable_warnings()\n url = IMAGE_TAGS_URL % {\"registry\": registry, \"image\": image}\n headers = {\"Accept\": \"application/vnd.docker.distribution.manifest.v2+json\"}\n response = requests.get(url=url, verify=False, headers=headers, auth=HttpBearerAuth(username, password))\n\n if response.status_code != http_client.OK:\n return False\n\n info = response.json()\n return tag in info['tags']\n\n\ndef get_local_images_info(images):\n command = [\n 'images',\n '--format', '{\"name\": \"{{.Repository}}\", \"tag\": \"{{.Tag}}\"}',\n ]\n images_info = []\n for image in images:\n output = run_container_command(command + [image])\n if output == '':\n continue\n image_info = [json.loads(record) for record in output.splitlines()]\n images_info += [['none', info['name'], info['tag']] for info in image_info]\n\n return images_info\n\n\ndef get_remote_images_info(images, registry, username, password):\n images_info = []\n for image in images:\n images_info += get_remote_image_info(image, registry, username, password)\n return images_info\n\n\ndef get_remote_image_info(image, registry, username, password):\n urllib3.disable_warnings()\n image_info = []\n url = IMAGE_TAGS_URL % {\"registry\": registry, \"image\": image}\n response = requests.get(url=url, verify=False, auth=HttpBearerAuth(username, password))\n info = response.json()\n if response.ok:\n if info['tags']:\n image_info += [[registry, image, tag] for tag in info['tags']]\n else:\n if info['errors'][0]['code'] in ['NAME_UNKNOWN', 'NOT_FOUND']:\n pass\n else:\n raise RuntimeError(info)\n\n return image_info\n\n\ndef get_image_digest(registry, image, tag, username, password):\n urllib3.disable_warnings()\n url = MANIFEST_URL % {\"registry\": registry, \"image\": image, \"reference\": tag}\n headers = {\"Accept\": \"application/vnd.docker.distribution.manifest.v2+json\"}\n response = requests.get(url=url, headers=headers, verify=False, auth=HttpBearerAuth(username, password))\n return response.headers['Docker-Content-Digest']\n\n\ndef delete_image_from_registry(registry, image, tag, username, password):\n digest = get_image_digest(registry, image, tag, username, password)\n url = MANIFEST_URL % {\"registry\": registry, \"image\": image, \"reference\": digest}\n response = requests.delete(url=url, verify=False, auth=HttpBearerAuth(username, password))\n response.raise_for_status()\n\n\ndef delete_local_image(image, tag):\n name = image + ':' + tag\n run_container_command(['rmi', name])\n\n\ndef generate_fqdn_image(registry, namespace, image, tag='latest'):\n fqdn_image = image\n if namespace is not None:\n fqdn_image = namespace + '/' + fqdn_image\n if registry is not None:\n fqdn_image = registry + '/' + fqdn_image\n if tag is not None:\n fqdn_image = fqdn_image + ':' + tag\n return fqdn_image\n\n\ndef image_to_dockerfile(image):\n prefixes = ['Docker', 'Container']\n docker_files = [file for file in [prefix + \"file.\" + image for prefix in prefixes] if os.path.exists(file)]\n if len(docker_files) > 1:\n logger.warning('Found more than one dockerfile for %s. Using %s', image, docker_files[0])\n return docker_files[0] if len(docker_files) else None\n",
"start_line": 1,
"end_line": 150,
"total_lines": 210,
"is_truncated": true
}Generated tokens 56 tokens · stopped: STOP
Ah, it seems I missed some indentation or whitespace in `old_string`. Let me check `read_file` again for `skipper/utils.py`.
<channel|><|tool_call>call:read_file{filepath:<|"|>skipper/utils.py<|"|>}<tool_call|><|tool_response>
Turn 17at 364 s82 tokens out7,022 prompt tokens
Wait... `run_container_command` is NOT in the `read_file` output! I searched for it before and saw it in `run_command` output. Let me read the end of `skipper/utils.py`.
TOOL CALL · read_file
{
"filepath": "skipper/utils.py",
"start_line": 151
}Result of read_file 2,119 characters
{
"status": "ok",
"filepath": "skipper/utils.py",
"content": "\ndef dockerfile_to_image(dockerfile):\n return dockerfile.split('.', 1)[-1]\n\n\ndef is_tool(name):\n \"\"\"Check whether `name` is on PATH and marked as executable.\"\"\"\n full_path = which(name)\n if full_path is None:\n return False\n if not os.path.islink(full_path):\n return True\n actual_path = os.readlink(full_path)\n return os.path.basename(actual_path) == name\n\n\ndef get_runtime_command():\n global CONTAINER_RUNTIME_COMMAND # pylint: disable=global-statement\n if not CONTAINER_RUNTIME_COMMAND:\n if is_tool(DOCKER):\n CONTAINER_RUNTIME_COMMAND = DOCKER\n elif is_tool(PODMAN):\n CONTAINER_RUNTIME_COMMAND = PODMAN\n else:\n raise RuntimeError(f\"Nor {PODMAN} nor {DOCKER} are installed\")\n return CONTAINER_RUNTIME_COMMAND\n\n\ndef get_extra_file(filename):\n return pkg_resources.resource_filename(\"skipper\", f\"data/{filename}\")\n\n\ndef run_container_command(args):\n cmd = [get_runtime_command()]\n cmd.extend(args)\n return str(subprocess.check_output(cmd).strip())\n\n\ndef create_path_and_add_data(full_path, data, is_file):\n directory = os.path.dirname(full_path)\n if not os.path.exists(directory):\n os.makedirs(directory)\n if is_file:\n with open(full_path, \"w\") as _file:\n _file.write(data)\n\n\ndef set_remote_registry_login_info(registry, ctx_object):\n try:\n with open('/'.join([os.path.expanduser('~'), '.docker/config.json'])) as docker_file:\n docker_config = json.load(docker_file)\n\n auth = docker_config.get('auths', {}).get(registry, {}).get('auth')\n if auth:\n username, password = base64.b64decode(auth).decode().split(r':')\n ctx_object['username'] = username\n ctx_object['password'] = password\n except Exception: # pylint: disable=broad-except\n # Ignore failure and just continue\n pass",
"start_line": 151,
"end_line": 210,
"total_lines": 210,
"is_truncated": false
}Generated tokens 82 tokens · stopped: STOP
Wait... `run_container_command` is NOT in the `read_file` output!
I searched for it before and saw it in `run_command` output.
Let me read the end of `skipper/utils.py`.
<channel|><|tool_call>call:read_file{filepath:<|"|>skipper/utils.py<|"|>,start_line:151}<tool_call|><|tool_response>
Turn 18at 373 s222 tokens out7,784 prompt tokens
The function is:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(subprocess.check_output(cmd).strip())
```
It's different from what I thought (`docker_cmd` vs `args`).
Let's fix it.
TOOL CALL · edit_file
{
"filepath": "skipper/utils.py",
"new_string": "def run_container_command(args):\n cmd = [get_runtime_command()]\n cmd.extend(args)\n res = subprocess.check_output(cmd)\n return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()",
"old_string": "def run_container_command(args):\n cmd = [get_runtime_command()]\n cmd.extend(args)\n return str(subprocess.check_output(cmd).strip())"
}Result of edit_file 529 characters
{
"status": "ok",
"filepath": "skipper/utils.py",
"occurrences": 1,
"strategy": "exact",
"diff": "--- a/skipper/utils.py\n+++ b/skipper/utils.py\n@@ -183,7 +183,8 @@\n def run_container_command(args):\n cmd = [get_runtime_command()]\n cmd.extend(args)\n- return str(subprocess.check_output(cmd).strip())\n+ res = subprocess.check_output(cmd)\n+ return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()\n \n \n def create_path_and_add_data(full_path, data, is_file):\n",
"is_truncated": false
}Generated tokens 222 tokens · stopped: STOP
The function is:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(subprocess.check_output(cmd).strip())
```
It's different from what I thought (`docker_cmd` vs `args`).
Let's fix it.
<channel|><|tool_call>call:edit_file{filepath:<|"|>skipper/utils.py<|"|>,new_string:<|"|>def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
res = subprocess.check_output(cmd)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()<|"|>,old_string:<|"|>def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(subprocess.check_output(cmd).strip())<|"|>}<tool_call|><|tool_response>
Turn 19at 378 s91 tokens out8,213 prompt tokens
Now I have updated `skipper/git.py` and `skipper/utils.py`. I should verify if there are any other occurrences of `subprocess.check_output` that are not handled. I already checked `skipper/config.py`. Let's search the whole codebase.
TOOL CALL · run_command
{
"command": "grep -rn \"subprocess.check_output\" ."
}Result of run_command 5,134 characters
{
"status": "ok",
"stdout": "./skipper/utils.py:186: res = subprocess.check_output(cmd)\n./skipper/git.py:19: res = subprocess.check_output(git_command)\n./tests/test_git.py:11: @mock.patch('subprocess.check_output', return_value=GIT_HASH_FULL)\n./tests/test_git.py:19: @mock.patch('subprocess.check_output', return_value=GIT_HASH_FULL)\n./tests/test_git.py:27: @mock.patch('subprocess.check_output', return_value=GIT_HASH_SHORT)\n./tests/test_git.py:35: @mock.patch('subprocess.check_output')\n./tests/test_runner.py:69: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:115: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:161: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:212: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:269: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:324: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:373: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:418: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:468: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_cli.py:327: @mock.patch('subprocess.check_output', mock.MagicMock(autospec=True, return_value=''))\n./tests/test_cli.py:714: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:715: def test_images_with_single_local_results(self, subprocess_check_output_mock, tabulate_mock):\n./tests/test_cli.py:716: subprocess_check_output_mock.return_value = '{\"name\": \"my_image\", \"tag\": \"1234567\"}'\n./tests/test_cli.py:729: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:735: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:736: def test_images_with_multiple_local_results(self, subprocess_check_output_mock, tabulate_mock):\n./tests/test_cli.py:737: subprocess_check_output_mock.side_effect = [\n./tests/test_cli.py:756: subprocess_check_output_mock.assert_has_calls(expected_check_output_calls, any_order=True)\n./tests/test_cli.py:768: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:769: def test_images_with_all_results(self, subprocess_check_output_mock, requests_get_mock, tabulate_mock,\n./tests/test_cli.py:771: subprocess_check_output_mock.return_value = '{\"name\": \"my_image\", \"tag\": \"aaaaaaa\"}'\n./tests/test_cli.py:793: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:815: @mock.patch('subprocess.check_output', autospec=True, return_value='')\n./tests/test_cli.py:816: def test_images_with_remote_results_only(self, subprocess_check_output_mock, requests_get_mock, tabulate_mock,\n./tests/test_cli.py:838: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:859: @mock.patch('subprocess.check_output', autospec=True, return_value='')\n./tests/test_cli.py:860: def test_images_with_missing_remote_results(self, subprocess_check_output_mock, requests_get_mock, tabulate_mock,\n./tests/test_cli.py:883: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:900: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:901: def test_images_with_local_result_and_missing_remote_results(self, subprocess_check_output_mock, requests_get_mock,\n./tests/test_cli.py:903: subprocess_check_output_mock.return_value = '{\"name\": \"my_image\", \"tag\": \"aaaaaaa\"}'\n./tests/test_cli.py:926: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:946: @mock.patch('subprocess.check_output', autospec=True, return_value='')\n./tests/test_cli.py:947: def test_images_with_with_remote_error(self, subprocess_check_output_mock, requests_get_mock,\n./tests/test_cli.py:970: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:983: @mock.patch('subprocess.check_output', autospec=True, return_value='')\n./tests/test_cli.py:984: def test_images_without_local_results(self, subprocess_check_output_mock, tabulate_mock):\n./tests/test_cli.py:997: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:1001: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:1002: def test_rmi_local(self, subprocess_check_output_mock):\n./tests/test_cli.py:1014: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:1071: @mock.patch('subprocess.check_output', mock.MagicMock(autospec=True, return_value='1234567\\n'))\n./tests/test_cli.py:1088: @mock.patch('subprocess.check_output', mock.MagicMock(autospec=True, return_value=''))\n./tests/test_cli.py:1115: @mock.patch('subprocess.check_output', mock.MagicMock(",
"stderr": "",
"exit_code": 0
}Generated tokens 91 tokens · stopped: STOP
Now I have updated `skipper/git.py` and `skipper/utils.py`.
I should verify if there are any other occurrences of `subprocess.check_output` that are not handled.
I already checked `skipper/config.py`.
Let's search the whole codebase.<channel|><|tool_call>call:run_command{command:<|"|>grep -rn "subprocess.check_output" .<|"|>}<tool_call|><|tool_response>
Turn 20at 385 s97 tokens out10,158 prompt tokens
Wait, I missed `skipper/config.py` in the `grep` results! Ah, I might have searched for `subprocess.check_output` but `skipper/config.py` uses `from subprocess import check_output`. Let's run `grep -rn "check_output" .` to be sure.
TOOL CALL · run_command
{
"command": "grep -rn \"check_output\" ."
}Result of run_command 5,236 characters
{
"status": "ok",
"stdout": "./skipper/utils.py:186: res = subprocess.check_output(cmd)\n./skipper/config.py:5:from subprocess import check_output\n./skipper/config.py:39: output = check_output(\"echo \" + match, shell=True).strip().decode(\"utf-8\")\n./skipper/git.py:19: res = subprocess.check_output(git_command)\n./tests/test_git.py:11: @mock.patch('subprocess.check_output', return_value=GIT_HASH_FULL)\n./tests/test_git.py:13: def test_get_hash_with_default_argument(self, exists_mock, check_output_mock):\n./tests/test_git.py:16: check_output_mock.assert_called_once_with(['git', 'rev-parse', 'HEAD'])\n./tests/test_git.py:19: @mock.patch('subprocess.check_output', return_value=GIT_HASH_FULL)\n./tests/test_git.py:21: def test_get_full_hash(self, exists_mock, check_output_mock):\n./tests/test_git.py:24: check_output_mock.assert_called_once_with(['git', 'rev-parse', 'HEAD'])\n./tests/test_git.py:27: @mock.patch('subprocess.check_output', return_value=GIT_HASH_SHORT)\n./tests/test_git.py:29: def test_get_short_hash(self, exists_mock, check_output_mock):\n./tests/test_git.py:32: check_output_mock.assert_called_once_with(['git', 'rev-parse', '--short', 'HEAD'])\n./tests/test_git.py:35: @mock.patch('subprocess.check_output')\n./tests/test_git.py:37: def test_not_in_git_project(self, exists_mock, check_output_mock):\n./tests/test_git.py:40: check_output_mock.assert_not_called()\n./tests/test_runner.py:69: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:71: def test_run_simple_command_nested_network_exist(self, resource_filename_mock, check_output_mock,\n./tests/test_runner.py:74: check_output_mock.side_effect = [self.NET_LS, '']\n./tests/test_runner.py:115: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:118: check_output_mock, popen_mock, grp_getgrnam_mock, os_getuid_mock):\n./tests/test_runner.py:120: check_output_mock.side_effect = [self.NET_NOT_EXISTS, 'new-net-hash', '']\n./tests/test_runner.py:161: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:163: def test_run_simple_command_nested_with_env(self, resource_filename_mock, check_output_mock, popen_mock, grp_getgrnam_mock, os_getuid_mock):\n./tests/test_runner.py:165: check_output_mock.side_effect = [self.NET_LS, '']\n./tests/test_runner.py:212: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:215: self, resource_filename_mock, check_output_mock, popen_mock,\n./tests/test_runner.py:219: check_output_mock.side_effect = [self.NET_LS, '']\n./tests/test_runner.py:269: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:272: self, resource_filename_mock, check_output_mock, popen_mock,\n./tests/test_runner.py:276: check_output_mock.side_effect = [self.NET_LS, '']\n./tests/test_runner.py:324: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:327: check_output_mock, popen_mock, grp_getgrnam_mock, os_getuid_mock):\n./tests/test_runner.py:329: check_output_mock.side_effect = [self.NET_LS, '']\n./tests/test_runner.py:373: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:375: def test_run_complex_command_nested(self, resource_filename_mock, check_output_mock, popen_mock, grp_getgrnam_mock, os_getuid_mock):\n./tests/test_runner.py:377: check_output_mock.side_effect = [self.NET_LS, '']\n./tests/test_runner.py:418: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:420: def test_run_complex_command_nested_with_env(self, resource_filename_mock, check_output_mock, popen_mock, grp_getgrnam_mock, os_getuid_mock):\n./tests/test_runner.py:422: check_output_mock.side_effect = [self.NET_LS, '']\n./tests/test_runner.py:468: @mock.patch('subprocess.check_output', autospec=False)\n./tests/test_runner.py:470: def test_run_complex_command_nested_with_special_case_verification(self, resource_filename_mock, check_output_mock,\n./tests/test_runner.py:476: check_output_mock.side_effect = [self.NET_LS, '']\n./tests/test_cli.py:327: @mock.patch('subprocess.check_output', mock.MagicMock(autospec=True, return_value=''))\n./tests/test_cli.py:714: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:715: def test_images_with_single_local_results(self, subprocess_check_output_mock, tabulate_mock):\n./tests/test_cli.py:716: subprocess_check_output_mock.return_value = '{\"name\": \"my_image\", \"tag\": \"1234567\"}'\n./tests/test_cli.py:729: subprocess_check_output_mock.assert_called_once_with(expected_command)\n./tests/test_cli.py:735: @mock.patch('subprocess.check_output', autospec=True)\n./tests/test_cli.py:736: def test_images_with_multiple_local_results(self, subprocess_check_output_mock, tabulate_mock):\n./te",
"stderr": "",
"exit_code": 0,
"budget_warning": "Only 10 tool call(s) remaining (20/30 used). Finalize your edits and call submit_patch soon."
}Generated tokens 97 tokens · stopped: STOP
Wait, I missed `skipper/config.py` in the `grep` results!
Ah, I might have searched for `subprocess.check_output` but `skipper/config.py` uses `from subprocess import check_output`.
Let's run `grep -rn "check_output" .` to be sure.
<channel|><|tool_call>call:run_command{command:<|"|>grep -rn "check_output" .<|"|>}<tool_call|><|tool_response>
Turn 21at 395 s146 tokens out12,172 prompt tokens
Okay, everything seems to be covered. - `skipper/git.py`: Updated `get_hash` to decode bytes. - `skipper/utils.py`: Updated `run_container_command` to decode bytes. - `skipper/config.py`: Already decodes bytes. I used the `if isinstance(res, bytes)` check to remain compatible with mocks that return strings. Now I'll run the tests to make sure I didn't break anything.
TOOL CALL · run_command
{
"command": "pytest tests/test_git.py tests/test_utils.py -q --tb=short --no-header"
}Result of run_command 1,655 characters
{
"status": "ok",
"stdout": "...... [100%]\n=============================== warnings summary ===============================\n../usr/local/lib/python3.10/site-packages/requests_bearer/requests_bearer.py:19\n /usr/local/lib/python3.10/site-packages/requests_bearer/requests_bearer.py:19: DeprecationWarning: invalid escape sequence '\\w'\n params = dict(re.findall('(\\w+)=\"([^\"]+)\",?', response.headers['WWW-Authenticate'][7:]))\n\nskipper/utils.py:12\n /workspace/skipper/utils.py:12: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.\n import pkg_resources\n\ntests/test_utils.py::TestUtils::test_get_runtime_command\n /workspace/tests/test_utils.py:16: DeprecationWarning: Please use assertEqual instead.\n self.assertEquals(res, utils.DOCKER)\n\ntests/test_utils.py::TestUtils::test_get_runtime_command\n /workspace/tests/test_utils.py:20: DeprecationWarning: Please use assertEqual instead.\n self.assertEquals(res, utils.PODMAN)\n\ntests/test_utils.py::TestUtils::test_get_runtime_command\n /workspace/tests/test_utils.py:27: DeprecationWarning: Please use assertEqual instead.\n self.assertEquals(res, utils.DOCKER)\n\n-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html\n6 passed, 5 warnings in 0.21s\n",
"stderr": "",
"exit_code": 0,
"budget_warning": "Only 9 tool call(s) remaining (21/30 used). Finalize your edits and call submit_patch soon."
}Generated tokens 146 tokens · stopped: STOP
Okay, everything seems to be covered.
- `skipper/git.py`: Updated `get_hash` to decode bytes.
- `skipper/utils.py`: Updated `run_container_command` to decode bytes.
- `skipper/config.py`: Already decodes bytes.
I used the `if isinstance(res, bytes)` check to remain compatible with mocks that return strings.
Now I'll run the tests to make sure I didn't break anything.
<channel|><|tool_call>call:run_command{command:<|"|>pytest tests/test_git.py tests/test_utils.py -q --tb=short --no-header<|"|>}<tool_call|><|tool_response>
Turn 22at 401 s73 tokens out12,853 prompt tokens
The tests passed. Now I will check if `tests/test_runner.py` and `tests/test_cli.py` have any issues.
TOOL CALL · run_command
{
"command": "pytest tests/test_runner.py tests/test_cli.py -q --tb=short --no-header"
}Result of run_command 1,602 characters
{
"status": "ok",
"stdout": "........................................................................ [ 82%]\n............... [100%]\n=============================== warnings summary ===============================\nskipper/utils.py:12\n /workspace/skipper/utils.py:12: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.\n import pkg_resources\n\n../usr/local/lib/python3.10/site-packages/click/core.py:1219\n /usr/local/lib/python3.10/site-packages/click/core.py:1219: DeprecationWarning: invalid escape sequence '\\s'\n \"\"\"A parameter to a command comes in two versions: they are either\n\n../usr/local/lib/python3.10/site-packages/click/_compat.py:14\n /usr/local/lib/python3.10/site-packages/click/_compat.py:14: DeprecationWarning: invalid escape sequence '\\['\n _ansi_re = re.compile('\\033\\[((?:\\d|;)*)([a-zA-Z])')\n\n../usr/local/lib/python3.10/site-packages/click/decorators.py:93\n /usr/local/lib/python3.10/site-packages/click/decorators.py:93: DeprecationWarning: invalid escape sequence '\\s'\n \"\"\"Creates a new :class:`Command` and uses the decorated function as\n\n-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html\n87 passed, 4 warnings in 0.47s\n",
"stderr": "",
"exit_code": 0,
"budget_warning": "Only 8 tool call(s) remaining (22/30 used). Finalize your edits and call submit_patch soon."
}Generated tokens 73 tokens · stopped: STOP
The tests passed. Now I will check if `tests/test_runner.py` and `tests/test_cli.py` have any issues.
<channel|><|tool_call>call:run_command{command:<|"|>pytest tests/test_runner.py tests/test_cli.py -q --tb=short --no-header<|"|>}<tool_call|><|tool_response>
Turn 23at 405 s43 tokens out13,456 prompt tokens
Everything looks good. Let's just double check that there are no untracked files.
TOOL CALL · run_command
{
"command": "git status --short && git diff"
}Result of run_command 1,270 characters
{
"status": "ok",
"stdout": " M skipper/git.py\n M skipper/utils.py\ndiff --git a/skipper/git.py b/skipper/git.py\nindex daa02c6..46509f9 100644\n--- a/skipper/git.py\n+++ b/skipper/git.py\n@@ -16,7 +16,8 @@ def get_hash(short=False):\n if uncommitted_changes():\n logging.warning(\"*** Uncommitted changes present - Build container version might be outdated ***\")\n \n- return subprocess.check_output(git_command).strip()\n+ res = subprocess.check_output(git_command)\n+ return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()\n \n \n def uncommitted_changes():\ndiff --git a/skipper/utils.py b/skipper/utils.py\nindex dc0bbcf..c88b4a3 100644\n--- a/skipper/utils.py\n+++ b/skipper/utils.py\n@@ -183,7 +183,8 @@ def get_extra_file(filename):\n def run_container_command(args):\n cmd = [get_runtime_command()]\n cmd.extend(args)\n- return str(subprocess.check_output(cmd).strip())\n+ res = subprocess.check_output(cmd)\n+ return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()\n \n \n def create_path_and_add_data(full_path, data, is_file):\n",
"stderr": "",
"exit_code": 0,
"budget_warning": "Only 7 tool call(s) remaining (23/30 used). Finalize your edits and call submit_patch soon."
}Generated tokens 43 tokens · stopped: STOP
Everything looks good.
Let's just double check that there are no untracked files.
<channel|><|tool_call>call:run_command{command:<|"|>git status --short && git diff<|"|>}<tool_call|><|tool_response>
Turn 24at 417 s161 tokens out13,980 prompt tokens
The diff is minimal and correct. No untracked files.
Final check on `skipper/config.py` interpolation:
```python
output = check_output("echo " + match, shell=True).strip().decode("utf-8")
```
This is fine because it always decodes. If `check_output` returned a string (from a mock), `.strip()` would work, but `.decode("utf-8")` would fail.
Does `skipper/config.py` have tests that mock `check_output`?
Let's check `tests/test_config.py` if it exists.
TOOL CALL · run_command
{
"command": "ls tests/test_config.py"
}Result of run_command 378 characters
{
"status": "error",
"error_type": "CommandError",
"error_message": "ls: cannot access 'tests/test_config.py': No such file or directory\n",
"details": {
"stdout": "",
"stderr": "ls: cannot access 'tests/test_config.py': No such file or directory\n",
"exit_code": 2
},
"budget_warning": "Only 6 tool call(s) remaining (24/30 used). Finalize your edits and call submit_patch soon."
}Generated tokens 161 tokens · stopped: STOP
The diff is minimal and correct. No untracked files.
Final check on `skipper/config.py` interpolation:
```python
output = check_output("echo " + match, shell=True).strip().decode("utf-8")
```
This is fine because it always decodes. If `check_output` returned a string (from a mock), `.strip()` would work, but `.decode("utf-8")` would fail.
Does `skipper/config.py` have tests that mock `check_output`?
Let's check `tests/test_config.py` if it exists.
<channel|><|tool_call>call:run_command{command:<|"|>ls tests/test_config.py<|"|>}<tool_call|><|tool_response>
Turn 25at 422 s79 tokens out14,273 prompt tokens
If there's no `test_config.py`, maybe it's tested elsewhere or not at all. Let's check if any other test file mocks `check_output` for `skipper/config.py`.
TOOL CALL · run_command
{
"command": "grep -rn \"config\" tests/ | grep \"check_output\""
}Result of run_command 240 characters
{
"status": "error",
"error_type": "CommandError",
"error_message": "",
"details": {
"stdout": "",
"stderr": "",
"exit_code": 1
},
"budget_warning": "Only 5 tool call(s) remaining (25/30 used). Finalize your edits and call submit_patch soon."
}Generated tokens 79 tokens · stopped: STOP
If there's no `test_config.py`, maybe it's tested elsewhere or not at all.
Let's check if any other test file mocks `check_output` for `skipper/config.py`.
<channel|><|tool_call>call:run_command{command:<|"|>grep -rn "config" tests/ | grep "check_output"<|"|>}<tool_call|><|tool_response>
Turn 26at 436 s219 tokens out14,442 prompt tokens
Okay, so there are no tests mocking `check_output` that seem to relate to `config.py`.
Given the current state, I'm confident in the fix.
One last look at the `run_container_command` change in `skipper/utils.py`.
Old: `return str(subprocess.check_output(cmd).strip())`
New:
```python
res = subprocess.check_output(cmd)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
```
If `res` is `b'output\n'`, `res.decode('utf-8').strip()` returns `'output'`.
If `res` is `'output\n'` (mock), `res.strip()` returns `'output'`.
This is correct and fixes the `b'output'` bug.
Same for `skipper/git.py`.
I'm ready to submit.
TOOL CALL · submit_patch
Result of submit_patch 56 characters
{
"status": "ok",
"patch_size": 1027,
"files_changed": 2
}Generated tokens 219 tokens · stopped: STOP
Okay, so there are no tests mocking `check_output` that seem to relate to `config.py`.
Given the current state, I'm confident in the fix.
One last look at the `run_container_command` change in `skipper/utils.py`.
Old: `return str(subprocess.check_output(cmd).strip())`
New:
```python
res = subprocess.check_output(cmd)
return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
```
If `res` is `b'output\n'`, `res.decode('utf-8').strip()` returns `'output'`.
If `res` is `'output\n'` (mock), `res.strip()` returns `'output'`.
This is correct and fixes the `b'output'` bug.
Same for `skipper/git.py`.
I'm ready to submit.<channel|><|tool_call>call:submit_patch{}<tool_call|><|tool_response>
Patch, tests and logs
Final code change Included
diff --git a/skipper/git.py b/skipper/git.py
index daa02c6..46509f9 100644
--- a/skipper/git.py
+++ b/skipper/git.py
@@ -16,7 +16,8 @@ def get_hash(short=False):
if uncommitted_changes():
logging.warning("*** Uncommitted changes present - Build container version might be outdated ***")
- return subprocess.check_output(git_command).strip()
+ res = subprocess.check_output(git_command)
+ return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
def uncommitted_changes():
diff --git a/skipper/utils.py b/skipper/utils.py
index dc0bbcf..c88b4a3 100644
--- a/skipper/utils.py
+++ b/skipper/utils.py
@@ -183,7 +183,8 @@ def get_extra_file(filename):
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
- return str(subprocess.check_output(cmd).strip())
+ res = subprocess.check_output(cmd)
+ return res.decode('utf-8').strip() if isinstance(res, bytes) else res.strip()
def create_path_and_add_data(full_path, data, is_file):
Test output Included
============================= test session starts ==============================
collected 100 items
tests/test_cli.py ...................................................... [ 54%]
..................... [ 75%]
tests/test_git.py .... [ 79%]
tests/test_runner.py ............ [ 91%]
tests/test_runner_podman.py ....... [ 98%]
tests/test_utils.py .. [100%]
=============================== warnings summary ===============================
skipper/cli.py:12
/testbed/skipper/cli.py:12: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
from pkg_resources import get_distribution
-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
==================================== PASSES ====================================
________________________ TestCLI.test_build_all_images _________________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:111 Building image: image1
INFO skipper:cli.py:111 Building image: image2
______________________ TestCLI.test_build_existing_image _______________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:111 Building image: image1
________________ TestCLI.test_build_existing_image_with_context ________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:111 Building image: image1
______________________ TestCLI.test_build_multiple_images ______________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:111 Building image: image1
INFO skipper:cli.py:111 Building image: image2
____________ TestCLI.test_build_multiple_images_with_invalid_image _____________
------------------------------ Captured log call -------------------------------
WARNING skipper:cli.py:105 Image image2 is not valid for this project! Skipping...
INFO skipper:cli.py:111 Building image: image1
ERROR skipper:cli.py:133 Failed to build image: image1
_______ TestCLI.test_build_multiple_images_with_non_existing_dockerfile ________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:111 Building image: image1
ERROR skipper:cli.py:133 Failed to build image: image1
_______________ TestCLI.test_build_with_context_from_config_file _______________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:111 Building image: image1
______________ TestCLI.test_build_with_defaults_from_config_file _______________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:111 Building image: image1
____ TestCLI.test_build_with_defaults_from_config_file_including_containers ____
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:111 Building image: image1
_____________________ TestCLI.test_images_with_all_results _____________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:211 Expected images: my_image
_______ TestCLI.test_images_with_local_result_and_missing_remote_results _______
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:211 Expected images: my_image
_______________ TestCLI.test_images_with_missing_remote_results ________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:211 Expected images: my_image
_______________ TestCLI.test_images_with_multiple_local_results ________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:211 Expected images: image1, image2
_________________ TestCLI.test_images_with_remote_results_only _________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:211 Expected images: my_image
________________ TestCLI.test_images_with_single_local_results _________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:211 Expected images: my_image
__________________ TestCLI.test_images_with_with_remote_error __________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:211 Expected images: my_image
__________________ TestCLI.test_images_without_local_results ___________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:211 Expected images: my_image
______________________________ TestCLI.test_make _______________________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
________________ TestCLI.test_make_with_additional_make_params _________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
____________________ TestCLI.test_make_with_default_params _____________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
_______________ TestCLI.test_make_with_defaults_from_config_file _______________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
________________ TestCLI.test_make_without_build_container_tag _________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:415 No build container tag was provided
INFO skipper:cli.py:421 Building image using docker file: Dockerfile.build-container-image
__________ TestCLI.test_make_without_build_container_tag_with_context __________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:415 No build container tag was provided
WARNING skipper:utils.py:148 Found more than one dockerfile for build-container-image. Using Dockerfile.build-container-image
INFO skipper:cli.py:421 Building image using docker file: Dockerfile.build-container-image
____________________ TestCLI.test_push_already_in_registry _____________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:184 Image registry.io:5000/my_image:1234567 is already in registry registry.io:5000, not pushing
____________________________ TestCLI.test_push_fail ____________________________
------------------------------ Captured log call -------------------------------
ERROR skipper:cli.py:376 Failed to push image: registry.io:5000/my_image:1234567
__________________________ TestCLI.test_push_rmi_fail __________________________
------------------------------ Captured log call -------------------------------
WARNING skipper:cli.py:196 Failed to remove image tag: registry.io:5000/my_image:1234567
__________________________ TestCLI.test_push_tag_fail __________________________
------------------------------ Captured log call -------------------------------
ERROR skipper:cli.py:176 Failed to tag image: my_image:1234567 as fqdn: registry.io:5000/my_image:1234567
________________ TestCLI.test_run_interactive_from_environment _________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
_______________________ TestCLI.test_run_non_interactive _______________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
______________ TestCLI.test_run_non_interactive_from_environment _______________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
_ TestCLI.test_run_with_config_including_git_revision_with_uncommitted_changes _
------------------------------ Captured log call -------------------------------
WARNING root:git.py:17 *** Uncommitted changes present - Build container version might be outdated ***
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:1234567
_ TestCLI.test_run_with_config_including_git_revision_without_uncommitted_changes _
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:1234567
___________ TestCLI.test_run_with_defaults_and_env_from_config_file ____________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
_____________ TestCLI.test_run_with_defaults_and_env_from_env_file _____________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
________ TestCLI.test_run_with_defaults_and_env_from_multiple_env_file _________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
_______________ TestCLI.test_run_with_defaults_from_config_file ________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
_ TestCLI.test_run_with_defaults_from_config_file_including_interpolated_volumes _
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
_ TestCLI.test_run_with_defaults_from_config_file_including_invalid_interploated_volumes_interpolated _
----------------------------- Captured stderr call -----------------------------
/bin/sh: 1: bla: not found
______ TestCLI.test_run_with_defaults_from_config_file_including_volumes _______
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
______ TestCLI.test_run_with_defaults_from_config_file_including_workdir _______
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
_____ TestCLI.test_run_with_defaults_from_config_file_including_workspace ______
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
__________________________ TestCLI.test_run_with_env ___________________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
________________________ TestCLI.test_run_with_env_list ________________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
_________________ TestCLI.test_run_with_env_list_get_from_env __________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
_______________ TestCLI.test_run_with_env_overriding_config_file _______________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
_____________________ TestCLI.test_run_with_env_wrong_type _____________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: skipper-conf-build-container-image:skipper-conf-build-container-tag
_____________ TestCLI.test_run_with_existing_local_build_container _____________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
____________ TestCLI.test_run_with_existing_remote_build_container _____________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:407 Using build container: registry.io:5000/build-container-image:build-container-tag
____________________ TestCLI.test_run_with_non_default_net _____________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
_________________ TestCLI.test_run_with_publish_multiple_ports _________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
___________________ TestCLI.test_run_with_publish_port_range ___________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
__________________ TestCLI.test_run_with_publish_single_port ___________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
_________________ TestCLI.test_run_without_build_container_tag _________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:415 No build container tag was provided
INFO skipper:cli.py:421 Building image using docker file: Dockerfile.build-container-image
_____________ TestCLI.test_run_without_build_container_tag_cached ______________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:415 No build container tag was provided
INFO skipper:cli.py:421 Building image using docker file: Dockerfile.build-container-image
______________________________ TestCLI.test_shell ______________________________
------------------------------ Captured log call -------------------------------
INFO skipper:cli.py:402 Using build container: build-container-image:build-container-tag
__________________________ TestGit.test_get_full_hash __________________________
------------------------------ Captured log call -------------------------------
WARNING root:git.py:17 *** Uncommitted changes present - Build container version might be outdated ***
_________________ TestGit.test_get_hash_with_default_argument __________________
------------------------------ Captured log call -------------------------------
WARNING root:git.py:17 *** Uncommitted changes present - Build container version might be outdated ***
_________________________ TestGit.test_get_short_hash __________________________
------------------------------ Captured log call -------------------------------
WARNING root:git.py:17 *** Uncommitted changes present - Build container version might be outdated ***
_______________________ TestGit.test_not_in_git_project ________________________
------------------------------ Captured log call -------------------------------
WARNING root:git.py:8 *** Not working in a git repository ***
__________ TestRunnerPodman.test_run_non_existent_unauthorized_volume __________
------------------------------ Captured log call -------------------------------
WARNING root:runner.py:177 Mount source /usr/bin/nonexistentbinary doesn't exist and it couldn't be created by skipper, this will cause Podman to fail, ignoring volume mount /usr/bin/nonexistentbinary:/usr/bin/nonexistentbinary to prevent podman failure
- generated xml file: /tmp/rebench-grade-4184ebef84204832a46b294a0855da6d.xml --
=========================== short test summary info ============================
PASSED tests/test_cli.py::TestCLI::test_build_all_images
PASSED tests/test_cli.py::TestCLI::test_build_existing_image
PASSED tests/test_cli.py::TestCLI::test_build_existing_image_with_context
PASSED tests/test_cli.py::TestCLI::test_build_multiple_images
PASSED tests/test_cli.py::TestCLI::test_build_multiple_images_with_invalid_image
PASSED tests/test_cli.py::TestCLI::test_build_multiple_images_with_non_existing_dockerfile
PASSED tests/test_cli.py::TestCLI::test_build_non_existing_image
PASSED tests/test_cli.py::TestCLI::test_build_with_context_from_config_file
PASSED tests/test_cli.py::TestCLI::test_build_with_defaults_from_config_file
PASSED tests/test_cli.py::TestCLI::test_build_with_defaults_from_config_file_including_containers
PASSED tests/test_cli.py::TestCLI::test_cli_help
PASSED tests/test_cli.py::TestCLI::test_cli_without_params
PASSED tests/test_cli.py::TestCLI::test_images_with_all_results
PASSED tests/test_cli.py::TestCLI::test_images_with_local_result_and_missing_remote_results
PASSED tests/test_cli.py::TestCLI::test_images_with_missing_remote_results
PASSED tests/test_cli.py::TestCLI::test_images_with_multiple_local_results
PASSED tests/test_cli.py::TestCLI::test_images_with_remote_results_only
PASSED tests/test_cli.py::TestCLI::test_images_with_single_local_results
PASSED tests/test_cli.py::TestCLI::test_images_with_with_remote_error
PASSED tests/test_cli.py::TestCLI::test_images_without_local_results
PASSED tests/test_cli.py::TestCLI::test_make
PASSED tests/test_cli.py::TestCLI::test_make_with_additional_make_params
PASSED tests/test_cli.py::TestCLI::test_make_with_default_params
PASSED tests/test_cli.py::TestCLI::test_make_with_defaults_from_config_file
PASSED tests/test_cli.py::TestCLI::test_make_without_build_container_tag
PASSED tests/test_cli.py::TestCLI::test_make_without_build_container_tag_with_context
PASSED tests/test_cli.py::TestCLI::test_push
PASSED tests/test_cli.py::TestCLI::test_push_already_in_registry
PASSED tests/test_cli.py::TestCLI::test_push_already_in_registry_with_force
PASSED tests/test_cli.py::TestCLI::test_push_fail
PASSED tests/test_cli.py::TestCLI::test_push_rmi_fail
PASSED tests/test_cli.py::TestCLI::test_push_tag_fail
PASSED tests/test_cli.py::TestCLI::test_push_to_namespace
PASSED tests/test_cli.py::TestCLI::test_push_with_defaults_from_config_file
PASSED tests/test_cli.py::TestCLI::test_rmi_local
PASSED tests/test_cli.py::TestCLI::test_rmi_remote
PASSED tests/test_cli.py::TestCLI::test_rmi_remote_fail
PASSED tests/test_cli.py::TestCLI::test_run_interactive_from_environment
PASSED tests/test_cli.py::TestCLI::test_run_non_interactive
PASSED tests/test_cli.py::TestCLI::test_run_non_interactive_from_environment
PASSED tests/test_cli.py::TestCLI::test_run_with_config_including_git_revision_with_uncommitted_changes
PASSED tests/test_cli.py::TestCLI::test_run_with_config_including_git_revision_without_uncommitted_changes
PASSED tests/test_cli.py::TestCLI::test_run_with_defaults_and_env_from_config_file
PASSED tests/test_cli.py::TestCLI::test_run_with_defaults_and_env_from_env_file
PASSED tests/test_cli.py::TestCLI::test_run_with_defaults_and_env_from_multiple_env_file
PASSED tests/test_cli.py::TestCLI::test_run_with_defaults_from_config_file
PASSED tests/test_cli.py::TestCLI::test_run_with_defaults_from_config_file_including_interpolated_volumes
PASSED tests/test_cli.py::TestCLI::test_run_with_defaults_from_config_file_including_invalid_interploated_volumes_interpolated
PASSED tests/test_cli.py::TestCLI::test_run_with_defaults_from_config_file_including_volumes
PASSED tests/test_cli.py::TestCLI::test_run_with_defaults_from_config_file_including_workdir
PASSED tests/test_cli.py::TestCLI::test_run_with_defaults_from_config_file_including_workspace
PASSED tests/test_cli.py::TestCLI::test_run_with_env
PASSED tests/test_cli.py::TestCLI::test_run_with_env_list
PASSED tests/test_cli.py::TestCLI::test_run_with_env_list_get_from_env
PASSED tests/test_cli.py::TestCLI::test_run_with_env_overriding_config_file
PASSED tests/test_cli.py::TestCLI::test_run_with_env_wrong_type
PASSED tests/test_cli.py::TestCLI::test_run_with_existing_local_build_container
PASSED tests/test_cli.py::TestCLI::test_run_with_existing_remote_build_container
PASSED tests/test_cli.py::TestCLI::test_run_with_invalid_port_range
PASSED tests/test_cli.py::TestCLI::test_run_with_non_default_net
PASSED tests/test_cli.py::TestCLI::test_run_with_non_existing_build_container
PASSED tests/test_cli.py::TestCLI::test_run_with_publish_multiple_ports
PASSED tests/test_cli.py::TestCLI::test_run_with_publish_out_of_range_port
PASSED tests/test_cli.py::TestCLI::test_run_with_publish_port_range
PASSED tests/test_cli.py::TestCLI::test_run_with_publish_single_port
PASSED tests/test_cli.py::TestCLI::test_run_with_publish_textual_port
PASSED tests/test_cli.py::TestCLI::test_run_with_publish_textual_port_range
PASSED tests/test_cli.py::TestCLI::test_run_without_build_container_tag
PASSED tests/test_cli.py::TestCLI::test_run_without_build_container_tag_cached
PASSED tests/test_cli.py::TestCLI::test_shell
PASSED tests/test_cli.py::TestCLI::test_subcommand_help
PASSED tests/test_cli.py::TestCLI::test_subcommand_without_global_params
PASSED tests/test_cli.py::TestCLI::test_subcommand_without_subcommand_params
PASSED tests/test_cli.py::TestCLI::test_validate_project_image
PASSED tests/test_cli.py::TestCLI::test_version
PASSED tests/test_git.py::TestGit::test_get_full_hash
PASSED tests/test_git.py::TestGit::test_get_hash_with_default_argument
PASSED tests/test_git.py::TestGit::test_get_short_hash
PASSED tests/test_git.py::TestGit::test_not_in_git_project
PASSED tests/test_runner.py::TestRunner::test_handle_volumes_bind_mount_with_bad_volume_mount
PASSED tests/test_runner.py::TestRunner::test_run_complex_command_nested
PASSED tests/test_runner.py::TestRunner::test_run_complex_command_nested_with_env
PASSED tests/test_runner.py::TestRunner::test_run_complex_command_nested_with_special_case_verification
PASSED tests/test_runner.py::TestRunner::test_run_complex_command_not_nested
PASSED tests/test_runner.py::TestRunner::test_run_simple_command_nested_interactive
PASSED tests/test_runner.py::TestRunner::test_run_simple_command_nested_network_exist
PASSED tests/test_runner.py::TestRunner::test_run_simple_command_nested_network_not_exist
PASSED tests/test_runner.py::TestRunner::test_run_simple_command_nested_with_env
PASSED tests/test_runner.py::TestRunner::test_run_simple_command_nested_with_env_file
PASSED tests/test_runner.py::TestRunner::test_run_simple_command_nested_with_multiple_env_files
PASSED tests/test_runner.py::TestRunner::test_run_simple_command_not_nested
PASSED tests/test_runner_podman.py::TestRunnerPodman::test_run_complex_command_nested
PASSED tests/test_runner_podman.py::TestRunnerPodman::test_run_complex_command_nested_with_env
PASSED tests/test_runner_podman.py::TestRunnerPodman::test_run_complex_command_not_nested
PASSED tests/test_runner_podman.py::TestRunnerPodman::test_run_non_existent_unauthorized_volume
PASSED tests/test_runner_podman.py::TestRunnerPodman::test_run_simple_command_nested_network_exist
PASSED tests/test_runner_podman.py::TestRunnerPodman::test_run_simple_command_nested_network_not_exist
PASSED tests/test_runner_podman.py::TestRunnerPodman::test_run_simple_command_not_nested
PASSED tests/test_utils.py::TestUtils::test_create_path_and_add_data
PASSED tests/test_utils.py::TestUtils::test_get_runtime_command
======================== 100 passed, 1 warning in 0.67s ========================
Test errors Included
Test report (JUnit) Included
<?xml version="1.0" encoding="utf-8"?><testsuites><testsuite name="pytest" errors="0" failures="0" skipped="0" tests="100" time="0.672" timestamp="2026-11-14T04:44:32.827222+00:00" hostname="102ef578c556"><testcase classname="tests.test_cli.TestCLI" name="test_build_all_images" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_build_existing_image" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_build_existing_image_with_context" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_build_multiple_images" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_build_multiple_images_with_invalid_image" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_build_multiple_images_with_non_existing_dockerfile" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_build_non_existing_image" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_build_with_context_from_config_file" time="0.013" /><testcase classname="tests.test_cli.TestCLI" name="test_build_with_defaults_from_config_file" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_build_with_defaults_from_config_file_including_containers" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_cli_help" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_cli_without_params" time="0.000" /><testcase classname="tests.test_cli.TestCLI" name="test_images_with_all_results" time="0.008" /><testcase classname="tests.test_cli.TestCLI" name="test_images_with_local_result_and_missing_remote_results" time="0.007" /><testcase classname="tests.test_cli.TestCLI" name="test_images_with_missing_remote_results" time="0.007" /><testcase classname="tests.test_cli.TestCLI" name="test_images_with_multiple_local_results" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_images_with_remote_results_only" time="0.007" /><testcase classname="tests.test_cli.TestCLI" name="test_images_with_single_local_results" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_images_with_with_remote_error" time="0.007" /><testcase classname="tests.test_cli.TestCLI" name="test_images_without_local_results" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_make" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_make_with_additional_make_params" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_make_with_default_params" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_make_with_defaults_from_config_file" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_make_without_build_container_tag" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_make_without_build_container_tag_with_context" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_push" time="0.006" /><testcase classname="tests.test_cli.TestCLI" name="test_push_already_in_registry" time="0.006" /><testcase classname="tests.test_cli.TestCLI" name="test_push_already_in_registry_with_force" time="0.006" /><testcase classname="tests.test_cli.TestCLI" name="test_push_fail" time="0.006" /><testcase classname="tests.test_cli.TestCLI" name="test_push_rmi_fail" time="0.006" /><testcase classname="tests.test_cli.TestCLI" name="test_push_tag_fail" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_push_to_namespace" time="0.006" /><testcase classname="tests.test_cli.TestCLI" name="test_push_with_defaults_from_config_file" time="0.006" /><testcase classname="tests.test_cli.TestCLI" name="test_rmi_local" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_rmi_remote" time="0.003" /><testcase classname="tests.test_cli.TestCLI" name="test_rmi_remote_fail" time="0.003" /><testcase classname="tests.test_cli.TestCLI" name="test_run_interactive_from_environment" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_non_interactive" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_non_interactive_from_environment" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_config_including_git_revision_with_uncommitted_changes" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_config_including_git_revision_without_uncommitted_changes" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_and_env_from_config_file" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_and_env_from_env_file" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_and_env_from_multiple_env_file" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_from_config_file" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_from_config_file_including_interpolated_volumes" time="0.004" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_from_config_file_including_invalid_interploated_volumes_interpolated" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_from_config_file_including_volumes" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_from_config_file_including_workdir" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_from_config_file_including_workspace" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_env" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_env_list" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_env_list_get_from_env" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_env_overriding_config_file" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_env_wrong_type" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_existing_local_build_container" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_existing_remote_build_container" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_invalid_port_range" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_non_default_net" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_non_existing_build_container" time="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_publish_multiple_ports" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_publish_out_of_range_port" time="0.000" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_publish_port_range" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_publish_single_port" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_publish_textual_port" time="0.000" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_publish_textual_port_range" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_without_build_container_tag" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_without_build_container_tag_cached" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_shell" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_subcommand_help" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_subcommand_without_global_params" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_subcommand_without_subcommand_params" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_validate_project_image" time="0.000" /><testcase classname="tests.test_cli.TestCLI" name="test_version" time="0.002" /><testcase classname="tests.test_git.TestGit" name="test_get_full_hash" time="0.019" /><testcase classname="tests.test_git.TestGit" name="test_get_hash_with_default_argument" time="0.002" /><testcase classname="tests.test_git.TestGit" name="test_get_short_hash" time="0.002" /><testcase classname="tests.test_git.TestGit" name="test_not_in_git_project" time="0.000" /><testcase classname="tests.test_runner.TestRunner" name="test_handle_volumes_bind_mount_with_bad_volume_mount" time="0.000" /><testcase classname="tests.test_runner.TestRunner" name="test_run_complex_command_nested" time="0.002" /><testcase classname="tests.test_runner.TestRunner" name="test_run_complex_command_nested_with_env" time="0.002" /><testcase classname="tests.test_runner.TestRunner" name="test_run_complex_command_nested_with_special_case_verification" time="0.003" /><testcase classname="tests.test_runner.TestRunner" name="test_run_complex_command_not_nested" time="0.001" /><testcase classname="tests.test_runner.TestRunner" name="test_run_simple_command_nested_interactive" time="0.002" /><testcase classname="tests.test_runner.TestRunner" name="test_run_simple_command_nested_network_exist" time="0.002" /><testcase classname="tests.test_runner.TestRunner" name="test_run_simple_command_nested_network_not_exist" time="0.002" /><testcase classname="tests.test_runner.TestRunner" name="test_run_simple_command_nested_with_env" time="0.002" /><testcase classname="tests.test_runner.TestRunner" name="test_run_simple_command_nested_with_env_file" time="0.002" /><testcase classname="tests.test_runner.TestRunner" name="test_run_simple_command_nested_with_multiple_env_files" time="0.002" /><testcase classname="tests.test_runner.TestRunner" name="test_run_simple_command_not_nested" time="0.001" /><testcase classname="tests.test_runner_podman.TestRunnerPodman" name="test_run_complex_command_nested" time="0.001" /><testcase classname="tests.test_runner_podman.TestRunnerPodman" name="test_run_complex_command_nested_with_env" time="0.002" /><testcase classname="tests.test_runner_podman.TestRunnerPodman" name="test_run_complex_command_not_nested" time="0.001" /><testcase classname="tests.test_runner_podman.TestRunnerPodman" name="test_run_non_existent_unauthorized_volume" time="0.001" /><testcase classname="tests.test_runner_podman.TestRunnerPodman" name="test_run_simple_command_nested_network_exist" time="0.001" /><testcase classname="tests.test_runner_podman.TestRunnerPodman" name="test_run_simple_command_nested_network_not_exist" time="0.002" /><testcase classname="tests.test_runner_podman.TestRunnerPodman" name="test_run_simple_command_not_nested" time="0.001" /><testcase classname="tests.test_utils.TestUtils" name="test_create_path_and_add_data" time="0.001" /><testcase classname="tests.test_utils.TestUtils" name="test_get_runtime_command" time="0.000" /></testsuite></testsuites>
Agent log Included
[ 0.0s] 📋 System Prompt: You are a principal Python software engineer resolving a repository issue in `/workspace`.
[ 0.0s] 🎯 Task Prompt: You are evaluating a software engineering task for repository Stratoscale/skipper.
[ 14.4s] 💭 (535 chars) "The user is reporting a `TypeError: can only concatenate str (not "bytes") to str` in
`skipper/cli.py` at line 117, in t..."
[ 14.4s] 🔧 run_command grep -rn --include="*.py" "fqdn_image = image + ':' + tag" .
[ 14.5s] → ./skipper/cli.py:117: fqdn_image = image + ':' + tag
[ 19.3s] 💭 (148 chars) "Okay, the issue is exactly where the traceback said. Now let's read `skipper/cli.py` around
line 117 to see where `image..."
[ 19.3s] 📖 read_file (skipper/cli.py)
[ 19.3s] ✓ {'status': 'ok', 'filepath': 'skipper/cli.py', 'content': ' ctx.obj[\'workdir\'] =
ctx.default_map.get(\'workdir\')\n…
[ 28.9s] 💭 (506 chars) "The code is:
```python
tag = git.get_hash()
for image, dockerfile in six.iteritems(valid_images_to_build):
..."
[ 28.9s] 📖 read_file (skipper/git.py)
[ 28.9s] ✓ {'status': 'ok', 'filepath': 'skipper/git.py', 'content': 'import os.path\nimport logging\nimport
subprocess\n\n\ndef ge…
[ 41.8s] 💭 (312 chars) "Yes, `subprocess.check_output(git_command).strip()` returns bytes in Python 3.
To fix this, we should decode the output..."
[ 41.8s] 🔧 run_command (10 lines) python3 - <<'PY'
[ 42.0s] → Type: <class 'bytes'>, Value: b'abc12345'
[ 59.5s] 💭 (795 chars) "Confirmed. `skipper.git.get_hash()` returns bytes.
The fix should be in `skipper/git.py`. I should decode the result of..."
[ 59.5s] 🔧 run_command grep -rn "subprocess.check_output" .
[ 59.5s] → ./skipper/utils.py:186: return str(subprocess.check_output(cmd).strip())
[ 68.3s] 💭 (234 chars) "In `skipper/utils.py:186`:
```python
return str(subprocess.check_output(cmd).strip())
```
This is a bug if it's Pyth..."
[ 68.3s] 📖 read_file (skipper/utils.py)
[ 68.3s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'content': ' if is_tool(DOCKER):\n
CONTAINER_RUNTIME_…
[ 75.8s] 💭 (366 chars) "Yes:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(su..."
[ 75.8s] 📖 read_file (tests/test_git.py)
[ 75.9s] ✓ {'status': 'ok', 'filepath': 'tests/test_git.py', 'content': "import unittest\nimport mock\nfrom skipper
import git\n\n\…
[ 190.2s] 💭 (5491 chars) "The tests mock `subprocess.check_output` to return strings (`GIT_HASH_FULL =
'00efe974e3cf18c3493f110f5aeda04ff78b125f'`..."
[ 190.2s] 🔧 run_command (27 lines) python3 - <<'PY'
[ 190.3s] 🔧
[ 205.0s] 💭 (119 chars) "Wait, the script didn't print anything? Ah, I didn't put the logic outside of the
`get_hash_fixed` function or call it."
[ 205.0s] 🔧 run_command (22 lines) python3 - <<'PY'
[ 205.1s] → Bytes case: abc12345
[ 227.1s] 💭 (1257 chars) "Perfect. This works for both bytes and strings.
Now let's apply this fix to `skipper/git.py` and `skipper/utils.py`.
W..."
[ 227.1s] 🔧 run_command grep -rn "subprocess" .
[ 227.2s] → ./skipper/runner.py:6:import subprocess
[ 229.3s] 💭 (32 chars) "Let's check `skipper/config.py`."
[ 229.3s] 📖 read_file (skipper/config.py)
[ 229.4s] ✓ {'status': 'ok', 'filepath': 'skipper/config.py', 'content': 'import os\nfrom collections import
defaultdict\nfrom re im…
[ 247.9s] 💭 (750 chars) "In `skipper/config.py`:
```python
output = check_output("echo " + match, shell=True).strip().decode("utf-8")
```..."
[ 247.9s] 🔧 run_command grep -rn "config._interpolate_env_vars" tests/
[ 247.9s] → error (exit 0):
[ 262.3s] 💭 (789 chars) "Okay, maybe they aren't testing that specific function.
I'll use the safe `if isinstance(res, bytes)` approach.
Let's ..."
[ 262.3s] 📖 read_file (skipper/runner.py)
[ 262.4s] ✓ {'status': 'ok', 'filepath': 'skipper/runner.py', 'content': '# pylint:
disable=consider-using-with\nimport getpass\nimp…
[ 271.8s] 💭 (161 chars) "The `runner.py` uses `subprocess.Popen` and `proc.wait()`, which only cares about the return
code.
So I'll proceed with..."
[ 271.8s] ✏️ edit_file (skipper/git.py)
[ 272.0s] ✓ {'status': 'ok', 'filepath': 'skipper/git.py', 'occurrences': 1, 'strategy': 'exact', 'diff': '---
a/skipper/git.py\n+++…
[ 353.1s] 💭 (23 chars) "Now `skipper/utils.py`."
[ 353.1s] ✏️ edit_file (skipper/utils.py)
[ 353.2s] ❌ {'status': 'error', 'error_type': 'FileEditError', 'error_message': "Failed to replace: old_string not
found. Ensure you…
[ 356.3s] 💭 (124 chars) "Ah, it seems I missed some indentation or whitespace in `old_string`. Let me check
`read_file` again for `skipper/utils...."
[ 356.3s] 📖 read_file (skipper/utils.py)
[ 356.3s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'content': 'import base64\nimport glob\nimport
json\nimport logging\nim…
[ 363.2s] 💭 (171 chars) "Wait... `run_container_command` is NOT in the `read_file` output!
I searched for it before and saw it in `run_command` ..."
[ 363.2s] 📖 read_file (skipper/utils.py)
[ 363.3s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'content': '\ndef dockerfile_to_image(dockerfile):\n
return dockerfi…
[ 372.1s] 💭 (247 chars) "The function is:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
r..."
[ 372.1s] ✏️ edit_file (skipper/utils.py)
[ 372.2s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'occurrences': 1, 'strategy': 'exact', 'diff': "---
a/skipper/utils.py\…
[ 377.9s] 💭 (234 chars) "Now I have updated `skipper/git.py` and `skipper/utils.py`.
I should verify if there are any other occurrences of `subp..."
[ 377.9s] 🔧 run_command grep -rn "subprocess.check_output" .
[ 377.9s] → ./skipper/utils.py:186: res = subprocess.check_output(cmd)
[ 384.6s] 💭 (232 chars) "Wait, I missed `skipper/config.py` in the `grep` results!
Ah, I might have searched for `subprocess.check_output` but `s..."
[ 384.6s] 🔧 run_command grep -rn "check_output" .
[ 384.6s] → ./skipper/utils.py:186: res = subprocess.check_output(cmd)
[ 394.3s] 💭 (372 chars) "Okay, everything seems to be covered.
- `skipper/git.py`: Updated `get_hash` to decode bytes.
- `skipper/utils.py`: Upd..."
[ 394.3s] 🔧 run_command pytest tests/test_git.py tests/test_utils.py -q --tb=short --no-header
[ 394.9s] → ...... [100%]
[ 400.1s] 💭 (101 chars) "The tests passed. Now I will check if `tests/test_runner.py` and `tests/test_cli.py` have
any issues."
[ 400.1s] 🔧 run_command pytest tests/test_runner.py tests/test_cli.py -q --tb=short --no-header
[ 400.7s] → ........................................................................ [ 82%]
[ 404.4s] 💭 (82 chars) "Everything looks good.
Let's just double check that there are no untracked files."
[ 404.4s] 🔧 run_command git status --short && git diff
[ 404.4s] → M skipper/git.py
[ 416.8s] 💭 (461 chars) "The diff is minimal and correct. No untracked files.
Final check on `skipper/config.py` interpolation:
```python
..."
[ 416.8s] 🔧 run_command ls tests/test_config.py
[ 416.8s] → error (exit 0):
[ 421.4s] 💭 (156 chars) "If there's no `test_config.py`, maybe it's tested elsewhere or not at all.
Let's check if any other test file mocks `ch..."
[ 421.4s] 🔧 run_command grep -rn "config" tests/ | grep "check_output"
[ 421.4s] → error (exit 0):
[ 435.8s] 💭 (650 chars) "Okay, so there are no tests mocking `check_output` that seem to relate to `config.py`.
Given the current state, I'm conf..."
[ 435.8s] 🤖 submit_patch
[ 435.9s] → submit_patch: {"status": "ok", "patch_size": 1027, "files_changed": 2}
Native result row
{
"agent_error": "Agent exceeded session timeout (7.5 min)",
"duration_seconds": 454.36,
"error": "Agent exceeded session timeout (7.5 min)",
"grade": {
"collected_tests": 100,
"competition_junit_ok": true,
"error": null,
"required_issues_count": 0,
"resolved": true,
"status_counts": {
"PASSED": 100
},
"strict_clean_patch": true,
"test_exit_code": 0
},
"instance_id": "Stratoscale__skipper-164",
"pass_idx": 0,
"patch_chars": 1027,
"phase1_seconds": 452.68,
"repo": "Stratoscale/skipper",
"request_log_path": "/kaggle-root/working/r31/rollouts_X/requests/Stratoscale__skipper-164__p0__r7.jsonl",
"resolved": true,
"rollout_idx": 7,
"run_key": "Stratoscale__skipper-164__p0__r7",
"strict_clean_patch": true,
"tool_calls": 25,
"total_llm_calls": 26,
"trace_path": "/kaggle-root/working/r31/rollouts_X/traces/trace_Stratoscale__skipper-164__p0__r7.json"
}