ROLLOUT 1 · Stratoscale/skipper
Stratoscale__skipper-164
Not solved
394 stotal time
25tool calls
27model calls
5,110tokens generated
205,184prompt tokens read
Test failures/errors recorded in JUnit XML (failures=44, errors=0)
⚠ The request log has 26 model calls but the trace has 28 agent calls, so tokens are listed separately instead of beside each turn.
Turn by turn
Token shading: p ≥ 0.9 0.5 – 0.9 0.2 – 0.5 below 0.2. Hover a token for its id and probability.
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 12 s149 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 offensive line is `fqdn_image = image + ':' + tag`. This suggests that either `image` or `tag` (or both) is of type `bytes` instead of `str`. Let's start by examining `skipper/cli.py` around line 117.
TOOL CALL · read_file
{
"end_line": 130,
"filepath": "skipper/cli.py",
"start_line": 100
}Result of read_file 1,543 characters
{
"status": "ok",
"filepath": "skipper/cli.py",
"content": " 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)",
"start_line": 100,
"end_line": 130,
"total_lines": 485,
"is_truncated": false
}Turn 2at 22 s153 tokens out3,738 prompt tokens
In `skipper/cli.py`:
```python
tag = git.get_hash()
for image, dockerfile in six.iteritems(valid_images_to_build):
...
fqdn_image = image + ':' + tag
```
`tag` comes from `git.get_hash()`. `image` comes from `valid_images_to_build` which seems to be derived from `valid_images` (from `skipper.config` or similar).
Let's check `skipper/git.py` to see what `get_hash()` returns.
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
}Turn 3at 40 s240 tokens out4,164 prompt tokens
`subprocess.check_output(git_command).strip()` returns `bytes` in Python 3. Since the traceback mentions `/usr/local/lib/python3.9/site-packages/skipper/main.py`, it's definitely running in Python 3. To fix this, `get_hash` should decode the output of `subprocess.check_output`. Let's verify this with a reproducer.
TOOL CALL · run_command
{
"command": "python3 - <<'PY'\nimport subprocess\ngit_command = ['git', 'rev-parse', 'HEAD']\ntry:\n out = subprocess.check_output(git_command)\n print(f\"Type of output: {type(out)}\")\n # Attempt concatenation\n image = \"test-image\"\n tag = out.strip()\n print(f\"Attempting: {image} + ':' + {tag}\")\n fqdn_image = image + ':' + tag\nexcept Exception as e:\n print(f\"Caught exception: {e}\")\nPY\n"
}Result of run_command 236 characters
{
"status": "ok",
"stdout": "Type of output: <class 'bytes'>\nAttempting: test-image + ':' + b'97f215ec5dbb6b1d555d5dfd5cbf284eecbd5422'\nCaught exception: can only concatenate str (not \"bytes\") to str\n",
"stderr": "",
"exit_code": 0
}Turn 4at 50 s163 tokens out4,516 prompt tokens
The reproduction confirms that `subprocess.check_output` returns bytes, causing the `TypeError`.
I should change `subprocess.check_output(git_command).strip()` to `subprocess.check_output(git_command).decode('utf-8').strip()`.
Wait, let me check if there are other places where `get_hash` is used or if other functions in `git.py` or `cli.py` have similar issues.
In `skipper/git.py`, only `get_hash` uses `subprocess.check_output`.
Let's check where else `git.get_hash()` is called.
TOOL CALL · run_command
{
"command": "grep -rn \"get_hash()\" skipper/"
}Result of run_command 273 characters
{
"status": "ok",
"stdout": "skipper/cli.py:76: ctx.obj['build_container_tag'] = git.get_hash() if ctx.obj['git_revision'] else build_container_tag\nskipper/cli.py:109: tag = git.get_hash()\nskipper/cli.py:156: tag = git.get_hash()\n",
"stderr": "",
"exit_code": 0
}Turn 5at 62 s212 tokens out4,804 prompt tokens
It is used in three places in `skipper/cli.py`. Line 76: `ctx.obj['build_container_tag'] = git.get_hash() if ctx.obj['git_revision'] else build_container_tag` Line 109: `tag = git.get_hash()` Line 156: `tag = git.get_hash()` The issue was reported at line 117 (which is after line 109). If I fix it in `get_hash()`, it should fix it everywhere. Let's apply the fix in `skipper/git.py`.
TOOL CALL · edit_file
{
"filepath": "skipper/git.py",
"new_string": " return subprocess.check_output(git_command).decode('utf-8').strip()",
"old_string": " return subprocess.check_output(git_command).strip()"
}Result of edit_file 496 characters
{
"status": "ok",
"filepath": "skipper/git.py",
"occurrences": 1,
"strategy": "exact",
"diff": "--- a/skipper/git.py\n+++ b/skipper/git.py\n@@ -16,7 +16,7 @@\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+ return subprocess.check_output(git_command).decode('utf-8').strip()\n \n \n def uncommitted_changes():\n",
"is_truncated": false
}Turn 6at 68 s108 tokens out5,192 prompt tokens
Now let's verify if there are any other potential issues. The `cli.py` also uses `six.iteritems(valid_images_to_build)`. `six` is used for Python 2/3 compatibility. The traceback indicates Python 3.9. Let's check if there are other `subprocess.check_output` calls in the codebase.
TOOL CALL · run_command
{
"command": "grep -rn \"subprocess.check_output\" skipper/"
}Result of run_command 226 characters
{
"status": "ok",
"stdout": "skipper/utils.py:186: return str(subprocess.check_output(cmd).strip())\nskipper/git.py:19: return subprocess.check_output(git_command).decode('utf-8').strip()\n",
"stderr": "",
"exit_code": 0
}Turn 7at 76 s125 tokens out5,396 prompt tokens
In `skipper/utils.py`: `return str(subprocess.check_output(cmd).strip())` In Python 3, `str(b'foo')` returns the string `"b'foo'"` including the `b` and quotes, not `"foo"`. This might be another bug. Let's check `skipper/utils.py` around line 186.
TOOL CALL · read_file
{
"end_line": 190,
"filepath": "skipper/utils.py",
"start_line": 180
}Result of read_file 473 characters
{
"status": "ok",
"filepath": "skipper/utils.py",
"content": " 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)",
"start_line": 180,
"end_line": 190,
"total_lines": 210,
"is_truncated": false
}Turn 8at 78 s57 tokens out5,704 prompt tokens
`run_container_command` also has a potential issue. Let's see where `run_container_command` is used.
TOOL CALL · run_command
{
"command": "grep -rn \"run_container_command\" skipper/"
}Result of run_command 553 characters
{
"status": "ok",
"stdout": "skipper/runner.py:226: utils.run_container_command(['network', 'create', net])\nskipper/runner.py:232: utils.run_container_command(['network', 'rm', net])\nskipper/runner.py:237: result = utils.run_container_command(cmd)\nskipper/utils.py:55: output = run_container_command(command)\nskipper/utils.py:79: output = run_container_command(command + [image])\nskipper/utils.py:130: run_container_command(['rmi', name])\nskipper/utils.py:183:def run_container_command(args):\n",
"stderr": "",
"exit_code": 0
}Turn 9at 102 s388 tokens out5,975 prompt tokens
In `skipper/runner.py:237`: `result = utils.run_container_command(cmd)`
In `skipper/utils.py:55`: `output = run_container_command(command)`
In `skipper/utils.py:79`: `output = run_container_command(command + [image])`
If these outputs are used in concatenations or if the string representation `"b'...'"` is problematic, it will cause issues.
However, the problem statement specifically points to `skipper build` and `skipper/cli.py:117`.
Let's see if I should also fix `run_container_command`.
Wait, if I look at `run_container_command` again:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(subprocess.check_output(cmd).strip())
```
If it's called in Python 3, `subprocess.check_output(cmd).strip()` returns `bytes`. `str(bytes_obj)` returns the string representation of the bytes object.
If the caller expects the actual decoded string, this is wrong.
Let's check `skipper/utils.py:55` and `79`:
Line 55:
```python
output = run_container_command(command)
```
Line 79:
```python
output = run_container_command(command + [image])
```
I need to see how `output` is used.
TOOL CALL · read_file
{
"end_line": 90,
"filepath": "skipper/utils.py",
"start_line": 40
}Result of read_file 1,699 characters
{
"status": "ok",
"filepath": "skipper/utils.py",
"content": "\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:",
"start_line": 40,
"end_line": 90,
"total_lines": 210,
"is_truncated": false
}Turn 10at 121 s308 tokens out6,904 prompt tokens
In `local_image_exist`:
```python
output = run_container_command(command)
return output != ''
```
If `output` is `"b''"`, it is not `''`, so `local_image_exist` might always return `True` even if no image was found (because `subprocess.check_output` would return an empty bytes object `b''`, and `str(b'')` is `"b''"`).
In `get_local_images_info`:
```python
output = run_container_command(command + [image])
if output == '':
continue
image_info = [json.loads(record) for record in output.splitlines()]
```
If `output` is `"b'...'"` (the string representation of bytes), `json.loads(record)` will fail because it contains the `b'...'` wrapper.
So `run_container_command` is definitely broken in Python 3.
Let's fix `run_container_command` in `skipper/utils.py` as well.
TOOL CALL · edit_file
{
"filepath": "skipper/utils.py",
"new_string": " return subprocess.check_output(cmd).decode('utf-8').strip()",
"old_string": " return str(subprocess.check_output(cmd).strip())"
}Result of edit_file 470 characters
{
"status": "ok",
"filepath": "skipper/utils.py",
"occurrences": 1,
"strategy": "exact",
"diff": "--- a/skipper/utils.py\n+++ b/skipper/utils.py\n@@ -183,7 +183,7 @@\n def run_container_command(args):\n cmd = [get_runtime_command()]\n cmd.extend(args)\n- return str(subprocess.check_output(cmd).strip())\n+ return subprocess.check_output(cmd).decode('utf-8').strip()\n \n \n def create_path_and_add_data(full_path, data, is_file):\n",
"is_truncated": false
}Turn 11at 134 s224 tokens out7,400 prompt tokens
Now I've fixed both occurrences of `subprocess.check_output` not being decoded. Let's verify the fix for the reported issue. I will create a minimal test that mocks `git.get_hash()` and checks the concatenation. Wait, I already did a manual reproduction and it showed that `subprocess.check_output(git_command).strip()` was returning bytes. Let's check if there are any other uses of `subprocess.check_output` I missed. I ran: `grep -rn "subprocess.check_output" skipper/` Result was: `skipper/utils.py:186: return str(subprocess.check_output(cmd).strip())` `skipper/git.py:19: return subprocess.check_output(git_command).strip()` (before my fix) Wait, let me run it again to be sure.
TOOL CALL · run_command
{
"command": "grep -rn \"subprocess.check_output\" skipper/"
}Result of run_command 237 characters
{
"status": "ok",
"stdout": "skipper/utils.py:186: return subprocess.check_output(cmd).decode('utf-8').strip()\nskipper/git.py:19: return subprocess.check_output(git_command).decode('utf-8').strip()\n",
"stderr": "",
"exit_code": 0
}Turn 12at 140 s89 tokens out7,723 prompt tokens
Both are now using `.decode('utf-8')`.
Now I should check if there are any other `subprocess` calls that might be returning bytes and used in concatenations.
`subprocess.call` returns an integer, so it's fine.
Let's search for all `subprocess` calls.
TOOL CALL · run_command
{
"command": "grep -rn \"subprocess.\" skipper/"
}Result of run_command 513 characters
{
"status": "ok",
"stdout": "skipper/runner.py:38: proc = (subprocess.Popen(cmd)\nskipper/runner.py:40: subprocess.Popen(cmd, stdout=sys.stderr))\nskipper/utils.py:186: return subprocess.check_output(cmd).decode('utf-8').strip()\nskipper/config.py:5:from subprocess import check_output\nskipper/git.py:19: return subprocess.check_output(git_command).decode('utf-8').strip()\nskipper/git.py:24: return subprocess.call(['git', 'diff', '--quiet', 'HEAD']) != 0\n",
"stderr": "",
"exit_code": 0
}Turn 13at 142 s51 tokens out8,005 prompt tokens
In `skipper/config.py:5`, `check_output` is imported. Let's see if it's used.
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
}Turn 14at 157 s331 tokens out8,533 prompt tokens
In `skipper/config.py`:
```python
output = check_output("echo " + match, shell=True).strip().decode("utf-8")
```
This one is already decoded.
Wait, I see `six` being used in `skipper/cli.py` and `skipper/config.py`. This confirms the project was aiming for Python 2/3 compatibility. In Python 2, `subprocess.check_output` returned `str` (which were bytes). In Python 3, it returns `bytes`.
Now let's double check for any other potential issues.
The user reported:
```python
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
```
I've fixed this by updating `get_hash()` to decode the output.
I should also check if `image` could be bytes, but it comes from `valid_images_to_build`, which comes from `valid_images` in `skipper/config.py` or `skipper/cli.py`.
Let's see how `valid_images` is populated in `skipper/cli.py`.
TOOL CALL · read_file
{
"end_line": 110,
"filepath": "skipper/cli.py",
"start_line": 70
}Result of read_file 2,158 characters
{
"status": "ok",
"filepath": "skipper/cli.py",
"content": " utils.configure_logging(name='skipper', level=logging_level)\n ctx.obj['registry'] = registry\n ctx.obj['env_file'] = env_file\n ctx.obj['build_container_image'] = build_container_image\n ctx.obj['build_container_net'] = build_container_net\n ctx.obj['git_revision'] = build_container_tag == 'git:revision'\n ctx.obj['build_container_tag'] = git.get_hash() if ctx.obj['git_revision'] else build_container_tag\n ctx.obj['env'] = ctx.default_map.get('env', {})\n ctx.obj['containers'] = ctx.default_map.get('containers')\n ctx.obj['volumes'] = ctx.default_map.get('volumes')\n 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):",
"start_line": 70,
"end_line": 110,
"total_lines": 485,
"is_truncated": false
}Turn 15at 165 s111 tokens out9,569 prompt tokens
`valid_images` is either `ctx.obj.get('containers')` (from `ctx.default_map` which comes from `skipper.yaml` via `yaml.safe_load`) or `utils.get_images_from_dockerfiles()`.
Let's see `utils.get_images_from_dockerfiles()`.
TOOL CALL · read_file
{
"end_line": 40,
"filepath": "skipper/utils.py",
"start_line": 30
}Result of read_file 442 characters
{
"status": "ok",
"filepath": "skipper/utils.py",
"content": " 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",
"start_line": 30,
"end_line": 40,
"total_lines": 210,
"is_truncated": false
}Turn 16at 169 s53 tokens out9,837 prompt tokens
Wait, I read the wrong lines for `get_images_from_dockerfiles`.
TOOL CALL · read_file
{
"end_line": 50,
"filepath": "skipper/utils.py",
"start_line": 40
}Result of read_file 429 characters
{
"status": "ok",
"filepath": "skipper/utils.py",
"content": "\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 = [",
"start_line": 40,
"end_line": 50,
"total_lines": 210,
"is_truncated": false
}Turn 17at 172 s47 tokens out10,053 prompt tokens
I need to see `dockerfile_to_image`.
TOOL CALL · read_file
{
"end_line": 100,
"filepath": "skipper/utils.py",
"start_line": 1
}Result of read_file 3,249 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()",
"start_line": 1,
"end_line": 100,
"total_lines": 210,
"is_truncated": false
}Turn 18at 175 s76 tokens out11,133 prompt tokens
I still don't see `dockerfile_to_image` and `image_to_dockerfile`. They must be further down in `skipper/utils.py`.
TOOL CALL · read_file
{
"end_line": 180,
"filepath": "skipper/utils.py",
"start_line\"": 101
}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
}Turn 19at 182 s94 tokens out12,831 prompt tokens
Wait, I keep reading the same file from line 1. The `read_file` output above seems to have `start_line: 1, end_line: 150`. Let me read from 151 to 210.
TOOL CALL · read_file
{
"end_line": 210,
"filepath": "skipper/utils.py",
"start_line": 151
}Result of read_file 2,130 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 subprocess.check_output(cmd).decode('utf-8').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
}Turn 20at 203 s266 tokens out13,608 prompt tokens
`dockerfile_to_image` simply splits by dot and takes the last part. It returns a string. `image_to_dockerfile` returns a string or None. So `image` is indeed a string. The issue was definitely `tag` being bytes returned by `git.get_hash()` (which used `subprocess.check_output().strip()` without decoding). I've fixed: 1. `skipper/git.py:get_hash()` 2. `skipper/utils.py:run_container_command()` I should also verify if `subprocess.call` is used anywhere else that might be returning something unexpected, but `subprocess.call` always returns a return code (int). Let's check if there are any other usages of `subprocess` that I missed. I already did. Now I'll run a quick test to ensure `git.get_hash()` returns a string.
TOOL CALL · run_command
{
"command": "python3 - <<'PY'\nfrom skipper import git\ntag = git.get_hash()\nprint(f\"Tag: {tag}, Type: {type(tag)}\")\nassert isinstance(tag, str)\nPY\n"
}Result of run_command 336 characters
{
"status": "ok",
"stdout": "Tag: 97f215ec5dbb6b1d555d5dfd5cbf284eecbd5422, Type: <class 'str'>\n",
"stderr": "WARNING:root:*** Uncommitted changes present - Build container version might be outdated ***\n",
"exit_code": 0,
"budget_warning": "Only 10 tool call(s) remaining (20/30 used). Finalize your edits and call submit_patch soon."
}Turn 21at 215 s183 tokens out14,015 prompt tokens
Wait, I should check if `run_container_command` also works now. I can try to simulate it.
TOOL CALL · run_command
{
"command": "python3 - <<'PY'\nfrom skipper import utils\ntry:\n # We can't easily run a real docker command, \n # but we can check if get_runtime_command exists and then call run_container_command with something simple.\n # Assuming docker or podman is installed in the environment.\n # If not, this might fail.\n output = utils.run_container_command(['--version'])\n print(f\"Output: {output}, Type: {type(output)}\")\n assert isinstance(output, str)\nexcept Exception as e:\n print(f\"Error: {e}\")\nPY\n"
}Result of run_command 516 characters
{
"status": "ok",
"stdout": "Error: Nor podman nor docker are installed\n",
"stderr": "/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",
"exit_code": 0,
"budget_warning": "Only 9 tool call(s) remaining (21/30 used). Finalize your edits and call submit_patch soon."
}Turn 22at 239 s374 tokens out14,376 prompt tokens
Ah, neither `docker` nor `podman` are installed in the sandbox. That's why `get_runtime_command()` raised `RuntimeError`.
But since I've already confirmed that `subprocess.check_output` returns `bytes` in Python 3 and that `str(bytes_obj)` is not what we want, the fix in `run_container_command` is correct based on the Python 3 semantics.
Let's double check if there's any other place in `cli.py` where we might have this issue.
Looking at `cli.py` again:
```python
command = ['build', '--network=host', '--build-arg', f'TAG={tag}',
'-f', dockerfile, '-t', fqdn_image, build_context]
```
Here `tag` is used in an f-string, which converts everything to `str`.
Wait, if `tag` was `bytes`, `f'TAG={tag}'` would produce something like `"TAG=b'abc'"` which is probably not what is intended for a docker build arg.
So by fixing `git.get_hash()`, we also fixed the `TAG={tag}` part.
Let me check if `ctx.obj['build_container_tag']` was used anywhere else.
I already saw it was set at line 76:
`ctx.obj['build_container_tag'] = git.get_hash() if ctx.obj['git_revision'] else build_container_tag`
Now let's check where it's used.
TOOL CALL · run_command
{
"command": "grep -rn \"build_container_tag\" skipper/"
}Result of run_command 807 characters
{
"status": "ok",
"stdout": "skipper/cli.py:65:def cli(ctx, registry, build_container_image, build_container_tag, build_container_net, verbose, env_file):\nskipper/cli.py:75: ctx.obj['git_revision'] = build_container_tag == 'git:revision'\nskipper/cli.py:76: ctx.obj['build_container_tag'] = git.get_hash() if ctx.obj['git_revision'] else build_container_tag\nskipper/cli.py:259: ctx.obj['build_container_tag'],\nskipper/cli.py:296: ctx.obj['build_container_tag'],\nskipper/cli.py:331: ctx.obj['build_container_tag'],\n",
"stderr": "",
"exit_code": 0,
"budget_warning": "Only 8 tool call(s) remaining (22/30 used). Finalize your edits and call submit_patch soon."
}Turn 23at 313 s59 tokens out3,814 prompt tokens
Lines 259, 296, 331. Let me check them.
TOOL CALL · read_file
{
"end_line": 335,
"filepath": "skipper/cli.py",
"start_line": 250
}Result of read_file 5,058 characters
{
"status": "ok",
"filepath": "skipper/cli.py",
"content": "@click.pass_context\ndef run(ctx, interactive, name, env, publish, cache, command):\n \"\"\"\n Run arbitrary commands\n \"\"\"\n utils.logger.debug(\"Executing run command\")\n _validate_global_params(ctx, 'build_container_image')\n build_container = _prepare_build_container(ctx.obj['registry'],\n ctx.obj['build_container_image'],\n ctx.obj['build_container_tag'],\n ctx.obj['git_revision'],\n ctx.obj['container_context'],\n ctx.obj.get('username'),\n ctx.obj.get('password'),\n cache)\n return runner.run(list(command),\n fqdn_image=build_container,\n environment=_expend_env(ctx, env),\n interactive=interactive,\n name=name,\n net=ctx.obj['build_container_net'],\n publish=publish,\n volumes=ctx.obj.get('volumes'),\n workdir=ctx.obj.get('workdir'),\n use_cache=cache,\n workspace=ctx.obj.get('workspace'),\n env_file=ctx.obj.get('env_file'))\n\n\n@cli.command(context_settings={\"ignore_unknown_options\": True})\n@click.option('-i', '--interactive', help='Interactive mode', is_flag=True, default=False, envvar='SKIPPER_INTERACTIVE')\n@click.option('-n', '--name', help='Container name', default=None)\n@click.option('-e', '--env', multiple=True, help='Environment variables to pass the container')\n@click.option('-f', 'makefile', help='Makefile to use', default='Makefile')\n@click.option('-c', '--cache', help='Use cache image', is_flag=True, default=False, envvar='SKIPPER_USE_CACHE_IMAGE')\n@click.option('-p', '--publish', multiple=True, help=\"Publish a port\", callback=_validate_publish)\n@click.argument('make_params', nargs=-1, type=click.UNPROCESSED, required=False)\n@click.pass_context\ndef make(ctx, interactive, name, env, makefile, cache, publish, make_params):\n \"\"\"\n Execute makefile target(s)\n \"\"\"\n utils.logger.debug(\"Executing make command\")\n _validate_global_params(ctx, 'build_container_image')\n build_container = _prepare_build_container(ctx.obj['registry'],\n ctx.obj['build_container_image'],\n ctx.obj['build_container_tag'],\n ctx.obj['git_revision'],\n ctx.obj['container_context'],\n ctx.obj.get('username'),\n ctx.obj.get('password'),\n cache)\n command = ['make', '-f', makefile] + list(make_params)\n return runner.run(command,\n fqdn_image=build_container,\n environment=_expend_env(ctx, env),\n interactive=interactive,\n name=name,\n net=ctx.obj['build_container_net'],\n publish=publish,\n volumes=ctx.obj.get('volumes'),\n workdir=ctx.obj.get('workdir'),\n use_cache=cache,\n workspace=ctx.obj.get('workspace'),\n env_file=ctx.obj.get('env_file'))\n\n\n@cli.command()\n@click.option('-e', '--env', multiple=True, help='Environment variables to pass the container')\n@click.option('-n', '--name', help='Container name', default=None)\n@click.option('-c', '--cache', help='Use cache image', is_flag=True, default=False, envvar='SKIPPER_USE_CACHE_IMAGE')\n@click.option('-p', '--publish', multiple=True, help=\"Publish a port\", callback=_validate_publish)\n@click.pass_context\ndef shell(ctx, env, name, cache, publish):\n \"\"\"\n Start a shell\n \"\"\"\n utils.logger.debug(\"Starting a shell\")\n _validate_global_params(ctx, 'build_container_image')\n build_container = _prepare_build_container(ctx.obj['registry'],\n ctx.obj['build_container_image'],\n ctx.obj['build_container_tag'],\n ctx.obj['git_revision'],\n ctx.obj['container_context'],\n ctx.obj.get('username'),\n ctx.obj.get('password'),",
"start_line": 250,
"end_line": 335,
"total_lines": 485,
"is_truncated": false,
"budget_warning": "Only 7 tool call(s) remaining (23/30 used). Finalize your edits and call submit_patch soon."
}Turn 24at 346 s467 tokens out5,131 prompt tokens
They all call `_prepare_build_container`, which then uses `ctx.obj['build_container_tag']`.
Since `git.get_hash()` now returns a string, `ctx.obj['build_container_tag']` will be a string.
Everything looks consistent now. I've fixed the root cause and found one other similar bug.
Final check of the diff:
`skipper/git.py`:
- `return subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD']).strip()`
+ `return subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD']).decode('utf-8').strip()`
`skipper/utils.py`:
- `return str(subprocess.check_output(command, stderr=subprocess.STDOUT))`
+ `return subprocess.check_output(command, stderr=subprocess.STDOUT).decode('utf-8')`
Wait, in `run_container_command`, I removed `.strip()`.
Was it there? No, the original was `str(subprocess.check_output(...))`.
Let me check if I should have added `.strip()` to `run_container_command` as well.
Looking at my previous `edit_file` for `utils.py`:
```python
old_string=" return str(subprocess.check_output(command, stderr=subprocess.STDOUT))",
new_string=" return subprocess.check_output(command, stderr=subprocess.STDOUT).decode('utf-8')"
```
The `str()` was removed and `.decode('utf-8')` was added.
If the original did not have `.strip()`, I shouldn't add it unless it's needed.
`str(bytes_obj)` doesn't strip anyway.
One more thing: `subprocess.check_output` can raise `subprocess.CalledProcessError`. The existing code handles it (or doesn't, but it will propagate).
I'm confident in the fixes.
TOOL CALL · run_command
{
"command": "git status --short && git diff"
}Result of run_command 1,152 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..084c5ab 100644\n--- a/skipper/git.py\n+++ b/skipper/git.py\n@@ -16,7 +16,7 @@ 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+ return subprocess.check_output(git_command).decode('utf-8').strip()\n \n \n def uncommitted_changes():\ndiff --git a/skipper/utils.py b/skipper/utils.py\nindex dc0bbcf..61805fd 100644\n--- a/skipper/utils.py\n+++ b/skipper/utils.py\n@@ -183,7 +183,7 @@ 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+ return subprocess.check_output(cmd).decode('utf-8').strip()\n \n \n def create_path_and_add_data(full_path, data, is_file):\n",
"stderr": "",
"exit_code": 0,
"budget_warning": "Only 6 tool call(s) remaining (24/30 used). Finalize your edits and call submit_patch soon."
}Turn 25at 367 s367 tokens out6,039 prompt tokens
Wait! I see a difference in `skipper/utils.py` diff compared to what I thought I did.
The diff says:
`- return str(subprocess.check_output(cmd).strip())`
`+ return subprocess.check_output(cmd).decode('utf-8').strip()`
Ah, I must have had `.strip()` in the `old_string` of my `edit_file` call, or it was already there in the file.
Let me check `read_file` for `skipper/utils.py` again.
Wait, in my previous turn, I ran:
`edit_file(filepath='skipper/utils.py', old_string=" return str(subprocess.check_output(command, stderr=subprocess.STDOUT))", new_string=" return subprocess.check_output(command, stderr=subprocess.STDOUT).decode('utf-8')")`
But the `git diff` shows `run_container_command(args)` and `cmd`.
Let me re-read `skipper/utils.py` around `run_container_command`.
I probably edited the wrong function or something.
Wait, I see what happened. I might have edited `run_container_command` in `skipper/utils.py` but the `old_string` I used was not exactly what was in the file, or I edited a different version of it.
Let's look at `skipper/utils.py` around line 186.
TOOL CALL · read_file
{
"end_line": 195,
"filepath": "skipper/utils.py",
"start_line": 180
}Result of read_file 763 characters
{
"status": "ok",
"filepath": "skipper/utils.py",
"content": " 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 subprocess.check_output(cmd).decode('utf-8').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)",
"start_line": 180,
"end_line": 195,
"total_lines": 210,
"is_truncated": false,
"budget_warning": "Only 5 tool call(s) remaining (25/30 used). Finalize your edits and call submit_patch soon."
}Turn 26at 378 s200 tokens out6,680 prompt tokens
Wait, the current content of `skipper/utils.py` already has:
`return subprocess.check_output(cmd).decode('utf-8').strip()`
And the `git diff` showed:
`- return str(subprocess.check_output(cmd).strip())`
`+ return subprocess.check_output(cmd).decode('utf-8').strip()`
This is exactly what we want. The `str()` was removed and `.decode('utf-8')` was added.
So the `run_container_command` function is now:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return subprocess.check_output(cmd).decode('utf-8').strip()
```
This looks correct.
Now I'll submit the patch.
TOOL CALL · submit_patch
Result of submit_patch 55 characters
{
"status": "ok",
"patch_size": 911,
"files_changed": 2
}Turn 27at 390 s215 tokens out6,920 prompt tokens
The patch is submitted. I have:
1. Fixed `TypeError: can only concatenate str (not "bytes") to str` in `skipper/cli.py` by ensuring `git.get_hash()` returns a decoded string.
2. Proactively fixed a similar issue in `skipper/utils.py:run_container_command` where `str(bytes)` was used instead of `.decode('utf-8')`.
I've verified that `git.get_hash()` now returns a string.
I've checked the diff and it's minimal and correct.
Turn 28at 390 s
Fixed a `TypeError` in `skipper/cli.py` by decoding the `bytes` returned by `subprocess.check_output` in `skipper/git.py:get_hash()`. Additionally, corrected a similar issue in `skipper/utils.py:run_container_command` where `str()` was used on `bytes` instead of proper `.decode('utf-8')` decoding.
Model calls (not matched to turns)
Generated tokens 149 tokens · stopped: STOP
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 offensive line is `fqdn_image = image + ':' + tag`. This suggests that either `image` or `tag` (or both) is of type `bytes` instead of `str`. Let's start by examining `skipper/cli.py` around line 117.
<|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 offensive line is `fqdn_image = image + ':' + tag`.
This suggests that either `image` or `tag` (or both) is of type `bytes` instead of `str`.
Let's start by examining `skipper/cli.py` around line 117.<channel|><|tool_call>call:read_file{filepath:<|"|>skipper/cli.py<|"|>,start_line:100,end_line:130}<tool_call|><|tool_response>
Generated tokens 153 tokens · stopped: STOP
In `skipper/cli.py`:
```python
tag = git.get_hash()
for image, dockerfile in six.iteritems(valid_images_to_build):
...
fqdn_image = image + ':' + tag
```
`tag` comes from `git.get_hash()`. `image` comes from `valid_images_to_build` which seems to be derived from `valid_images` (from `skipper.config` or similar).
Let's check `skipper/git.py` to see what `get_hash()` returns.In `skipper/cli.py`:
```python
tag = git.get_hash()
for image, dockerfile in six.iteritems(valid_images_to_build):
...
fqdn_image = image + ':' + tag
```
`tag` comes from `git.get_hash()`. `image` comes from `valid_images_to_build` which seems to be derived from `valid_images` (from `skipper.config` or similar).
Let's check `skipper/git.py` to see what `get_hash()` returns.<channel|><|tool_call>call:read_file{filepath:<|"|>skipper/git.py<|"|>}<tool_call|><|tool_response>
Generated tokens 240 tokens · stopped: STOP
`subprocess.check_output(git_command).strip()` returns `bytes` in Python 3. Since the traceback mentions `/usr/local/lib/python3.9/site-packages/skipper/main.py`, it's definitely running in Python 3. To fix this, `get_hash` should decode the output of `subprocess.check_output`. Let's verify this with a reproducer.
`subprocess.check_output(git_command).strip()` returns `bytes` in Python 3.
Since the traceback mentions `/usr/local/lib/python3.9/site-packages/skipper/main.py`, it's definitely running in Python 3.
To fix this, `get_hash` should decode the output of `subprocess.check_output`.
Let's verify this with a reproducer.
<channel|><|tool_call>call:run_command{command:<|"|>python3 - <<'PY'
import subprocess
git_command = ['git', 'rev-parse', 'HEAD']
try:
out = subprocess.check_output(git_command)
print(f"Type of output: {type(out)}")
# Attempt concatenation
image = "test-image"
tag = out.strip()
print(f"Attempting: {image} + ':' + {tag}")
fqdn_image = image + ':' + tag
except Exception as e:
print(f"Caught exception: {e}")
PY
<|"|>}<tool_call|><|tool_response>
Generated tokens 163 tokens · stopped: STOP
The reproduction confirms that `subprocess.check_output` returns bytes, causing the `TypeError`.
I should change `subprocess.check_output(git_command).strip()` to `subprocess.check_output(git_command).decode('utf-8').strip()`.
Wait, let me check if there are other places where `get_hash` is used or if other functions in `git.py` or `cli.py` have similar issues.
In `skipper/git.py`, only `get_hash` uses `subprocess.check_output`.
Let's check where else `git.get_hash()` is called.
The reproduction confirms that `subprocess.check_output` returns bytes, causing the `TypeError`.
I should change `subprocess.check_output(git_command).strip()` to `subprocess.check_output(git_command).decode('utf-8').strip()`.
Wait, let me check if there are other places where `get_hash` is used or if other functions in `git.py` or `cli.py` have similar issues.
In `skipper/git.py`, only `get_hash` uses `subprocess.check_output`.
Let's check where else `git.get_hash()` is called.
<channel|><|tool_call>call:run_command{command:<|"|>grep -rn "get_hash()" skipper/<|"|>}<tool_call|><|tool_response>
Generated tokens 212 tokens · stopped: STOP
It is used in three places in `skipper/cli.py`. Line 76: `ctx.obj['build_container_tag'] = git.get_hash() if ctx.obj['git_revision'] else build_container_tag` Line 109: `tag = git.get_hash()` Line 156: `tag = git.get_hash()` The issue was reported at line 117 (which is after line 109). If I fix it in `get_hash()`, it should fix it everywhere. Let's apply the fix in `skipper/git.py`.
It is used in three places in `skipper/cli.py`.
Line 76: `ctx.obj['build_container_tag'] = git.get_hash() if ctx.obj['git_revision'] else build_container_tag`
Line 109: `tag = git.get_hash()`
Line 156: `tag = git.get_hash()`
The issue was reported at line 117 (which is after line 109).
If I fix it in `get_hash()`, it should fix it everywhere.
Let's apply the fix in `skipper/git.py`.
<channel|><|tool_call>call:edit_file{filepath:<|"|>skipper/git.py<|"|>,new_string:<|"|> return subprocess.check_output(git_command).decode('utf-8').strip()<|"|>,old_string:<|"|> return subprocess.check_output(git_command).strip()<|"|>}<tool_call|><|tool_response>
Generated tokens 108 tokens · stopped: STOP
Now let's verify if there are any other potential issues. The `cli.py` also uses `six.iteritems(valid_images_to_build)`. `six` is used for Python 2/3 compatibility. The traceback indicates Python 3.9. Let's check if there are other `subprocess.check_output` calls in the codebase.
Now let's verify if there are any other potential issues.
The `cli.py` also uses `six.iteritems(valid_images_to_build)`. `six` is used for Python 2/3 compatibility.
The traceback indicates Python 3.9.
Let's check if there are other `subprocess.check_output` calls in the codebase.
<channel|><|tool_call>call:run_command{command:<|"|>grep -rn "subprocess.check_output" skipper/<|"|>}<tool_call|><|tool_response>
Generated tokens 125 tokens · stopped: STOP
In `skipper/utils.py`: `return str(subprocess.check_output(cmd).strip())` In Python 3, `str(b'foo')` returns the string `"b'foo'"` including the `b` and quotes, not `"foo"`. This might be another bug. Let's check `skipper/utils.py` around line 186.
In `skipper/utils.py`:
`return str(subprocess.check_output(cmd).strip())`
In Python 3, `str(b'foo')` returns the string `"b'foo'"` including the `b` and quotes, not `"foo"`. This might be another bug.
Let's check `skipper/utils.py` around line 186.
<channel|><|tool_call>call:read_file{end_line:190,filepath:<|"|>skipper/utils.py<|"|>,start_line:180}<tool_call|><|tool_response>
Generated tokens 57 tokens · stopped: STOP
`run_container_command` also has a potential issue. Let's see where `run_container_command` is used.
`run_container_command` also has a potential issue.
Let's see where `run_container_command` is used.
<channel|><|tool_call>call:run_command{command:<|"|>grep -rn "run_container_command" skipper/<|"|>}<tool_call|><|tool_response>
Generated tokens 388 tokens · stopped: STOP
In `skipper/runner.py:237`: `result = utils.run_container_command(cmd)`
In `skipper/utils.py:55`: `output = run_container_command(command)`
In `skipper/utils.py:79`: `output = run_container_command(command + [image])`
If these outputs are used in concatenations or if the string representation `"b'...'"` is problematic, it will cause issues.
However, the problem statement specifically points to `skipper build` and `skipper/cli.py:117`.
Let's see if I should also fix `run_container_command`.
Wait, if I look at `run_container_command` again:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(subprocess.check_output(cmd).strip())
```
If it's called in Python 3, `subprocess.check_output(cmd).strip()` returns `bytes`. `str(bytes_obj)` returns the string representation of the bytes object.
If the caller expects the actual decoded string, this is wrong.
Let's check `skipper/utils.py:55` and `79`:
Line 55:
```python
output = run_container_command(command)
```
Line 79:
```python
output = run_container_command(command + [image])
```
I need to see how `output` is used.
In `skipper/runner.py:237`: `result = utils.run_container_command(cmd)`
In `skipper/utils.py:55`: `output = run_container_command(command)`
In `skipper/utils.py:79`: `output = run_container_command(command + [image])`
If these outputs are used in concatenations or if the string representation `"b'...'"` is problematic, it will cause issues.
However, the problem statement specifically points to `skipper build` and `skipper/cli.py:117`.
Let's see if I should also fix `run_container_command`.
Wait, if I look at `run_container_command` again:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return str(subprocess.check_output(cmd).strip())
```
If it's called in Python 3, `subprocess.check_output(cmd).strip()` returns `bytes`. `str(bytes_obj)` returns the string representation of the bytes object.
If the caller expects the actual decoded string, this is wrong.
Let's check `skipper/utils.py:55` and `79`:
Line 55:
```python
output = run_container_command(command)
```
Line 79:
```python
output = run_container_command(command + [image])
```
I need to see how `output` is used.
<channel|><|tool_call>call:read_file{end_line:90,filepath:<|"|>skipper/utils.py<|"|>,start_line:40}<tool_call|><|tool_response>
Generated tokens 308 tokens · stopped: STOP
In `local_image_exist`:
```python
output = run_container_command(command)
return output != ''
```
If `output` is `"b''"`, it is not `''`, so `local_image_exist` might always return `True` even if no image was found (because `subprocess.check_output` would return an empty bytes object `b''`, and `str(b'')` is `"b''"`).
In `get_local_images_info`:
```python
output = run_container_command(command + [image])
if output == '':
continue
image_info = [json.loads(record) for record in output.splitlines()]
```
If `output` is `"b'...'"` (the string representation of bytes), `json.loads(record)` will fail because it contains the `b'...'` wrapper.
So `run_container_command` is definitely broken in Python 3.
Let's fix `run_container_command` in `skipper/utils.py` as well.
In `local_image_exist`:
```python
output = run_container_command(command)
return output != ''
```
If `output` is `"b''"`, it is not `''`, so `local_image_exist` might always return `True` even if no image was found (because `subprocess.check_output` would return an empty bytes object `b''`, and `str(b'')` is `"b''"`).
In `get_local_images_info`:
```python
output = run_container_command(command + [image])
if output == '':
continue
image_info = [json.loads(record) for record in output.splitlines()]
```
If `output` is `"b'...'"` (the string representation of bytes), `json.loads(record)` will fail because it contains the `b'...'` wrapper.
So `run_container_command` is definitely broken in Python 3.
Let's fix `run_container_command` in `skipper/utils.py` as well.
<channel|><|tool_call>call:edit_file{filepath:<|"|>skipper/utils.py<|"|>,new_string:<|"|> return subprocess.check_output(cmd).decode('utf-8').strip()<|"|>,old_string:<|"|> return str(subprocess.check_output(cmd).strip())<|"|>}<tool_call|><|tool_response>
Generated tokens 224 tokens · stopped: STOP
Now I've fixed both occurrences of `subprocess.check_output` not being decoded. Let's verify the fix for the reported issue. I will create a minimal test that mocks `git.get_hash()` and checks the concatenation. Wait, I already did a manual reproduction and it showed that `subprocess.check_output(git_command).strip()` was returning bytes. Let's check if there are any other uses of `subprocess.check_output` I missed. I ran: `grep -rn "subprocess.check_output" skipper/` Result was: `skipper/utils.py:186: return str(subprocess.check_output(cmd).strip())` `skipper/git.py:19: return subprocess.check_output(git_command).strip()` (before my fix) Wait, let me run it again to be sure.
Now I've fixed both occurrences of `subprocess.check_output` not being decoded.
Let's verify the fix for the reported issue. I will create a minimal test that mocks `git.get_hash()` and checks the concatenation.
Wait, I already did a manual reproduction and it showed that `subprocess.check_output(git_command).strip()` was returning bytes.
Let's check if there are any other uses of `subprocess.check_output` I missed.
I ran: `grep -rn "subprocess.check_output" skipper/`
Result was:
`skipper/utils.py:186: return str(subprocess.check_output(cmd).strip())`
`skipper/git.py:19: return subprocess.check_output(git_command).strip()` (before my fix)
Wait, let me run it again to be sure.
<channel|><|tool_call>call:run_command{command:<|"|>grep -rn "subprocess.check_output" skipper/<|"|>}<tool_call|><|tool_response>
Generated tokens 89 tokens · stopped: STOP
Both are now using `.decode('utf-8')`.
Now I should check if there are any other `subprocess` calls that might be returning bytes and used in concatenations.
`subprocess.call` returns an integer, so it's fine.
Let's search for all `subprocess` calls.
Both are now using `.decode('utf-8')`.
Now I should check if there are any other `subprocess` calls that might be returning bytes and used in concatenations.
`subprocess.call` returns an integer, so it's fine.
Let's search for all `subprocess` calls.
<channel|><|tool_call>call:run_command{command:<|"|>grep -rn "subprocess." skipper/<|"|>}<tool_call|><|tool_response>
Generated tokens 51 tokens · stopped: STOP
In `skipper/config.py:5`, `check_output` is imported. Let's see if it's used.
In `skipper/config.py:5`, `check_output` is imported. Let's see if it's used.
<channel|><|tool_call>call:read_file{filepath:<|"|>skipper/config.py<|"|>}<tool_call|><|tool_response>
Generated tokens 331 tokens · stopped: STOP
In `skipper/config.py`:
```python
output = check_output("echo " + match, shell=True).strip().decode("utf-8")
```
This one is already decoded.
Wait, I see `six` being used in `skipper/cli.py` and `skipper/config.py`. This confirms the project was aiming for Python 2/3 compatibility. In Python 2, `subprocess.check_output` returned `str` (which were bytes). In Python 3, it returns `bytes`.
Now let's double check for any other potential issues.
The user reported:
```python
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
```
I've fixed this by updating `get_hash()` to decode the output.
I should also check if `image` could be bytes, but it comes from `valid_images_to_build`, which comes from `valid_images` in `skipper/config.py` or `skipper/cli.py`.
Let's see how `valid_images` is populated in `skipper/cli.py`.
In `skipper/config.py`:
```python
output = check_output("echo " + match, shell=True).strip().decode("utf-8")
```
This one is already decoded.
Wait, I see `six` being used in `skipper/cli.py` and `skipper/config.py`. This confirms the project was aiming for Python 2/3 compatibility. In Python 2, `subprocess.check_output` returned `str` (which were bytes). In Python 3, it returns `bytes`.
Now let's double check for any other potential issues.
The user reported:
```python
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
```
I've fixed this by updating `get_hash()` to decode the output.
I should also check if `image` could be bytes, but it comes from `valid_images_to_build`, which comes from `valid_images` in `skipper/config.py` or `skipper/cli.py`.
Let's see how `valid_images` is populated in `skipper/cli.py`.
<channel|><|tool_call>call:read_file{end_line:110,filepath:<|"|>skipper/cli.py<|"|>,start_line:70}<tool_call|><|tool_response>
Generated tokens 111 tokens · stopped: STOP
`valid_images` is either `ctx.obj.get('containers')` (from `ctx.default_map` which comes from `skipper.yaml` via `yaml.safe_load`) or `utils.get_images_from_dockerfiles()`.
Let's see `utils.get_images_from_dockerfiles()`.
`valid_images` is either `ctx.obj.get('containers')` (from `ctx.default_map` which comes from `skipper.yaml` via `yaml.safe_load`) or `utils.get_images_from_dockerfiles()`.
Let's see `utils.get_images_from_dockerfiles()`.
<channel|><|tool_call>call:read_file{end_line:40,filepath:<|"|>skipper/utils.py<|"|>,start_line:30}<tool_call|><|tool_response>
Generated tokens 53 tokens · stopped: STOP
Wait, I read the wrong lines for `get_images_from_dockerfiles`.
Wait, I read the wrong lines for `get_images_from_dockerfiles`.<channel|><|tool_call>call:read_file{end_line:50,filepath:<|"|>skipper/utils.py<|"|>,start_line:40}<tool_call|><|tool_response>
Generated tokens 47 tokens · stopped: STOP
I need to see `dockerfile_to_image`.
I need to see `dockerfile_to_image`.<channel|><|tool_call>call:read_file{end_line:100,filepath:<|"|>skipper/utils.py<|"|>,start_line:1}<tool_call|><|tool_response>
Generated tokens 76 tokens · stopped: STOP
I still don't see `dockerfile_to_image` and `image_to_dockerfile`. They must be further down in `skipper/utils.py`.
I still don't see `dockerfile_to_image` and `image_to_dockerfile`. They must be further down in `skipper/utils.py`.
<channel|><|tool_call>call:read_file{end_line:180,filepath:<|"|>skipper/utils.py<|"|>,start_line": 101}<tool_call|><|tool_response>
Generated tokens 94 tokens · stopped: STOP
Wait, I keep reading the same file from line 1. The `read_file` output above seems to have `start_line: 1, end_line: 150`. Let me read from 151 to 210.
Wait, I keep reading the same file from line 1. The `read_file` output above seems to have `start_line: 1, end_line: 150`.
Let me read from 151 to 210.
<channel|><|tool_call>call:read_file{end_line:210,filepath:<|"|>skipper/utils.py<|"|>,start_line:151}<tool_call|><|tool_response>
Generated tokens 266 tokens · stopped: STOP
`dockerfile_to_image` simply splits by dot and takes the last part. It returns a string. `image_to_dockerfile` returns a string or None. So `image` is indeed a string. The issue was definitely `tag` being bytes returned by `git.get_hash()` (which used `subprocess.check_output().strip()` without decoding). I've fixed: 1. `skipper/git.py:get_hash()` 2. `skipper/utils.py:run_container_command()` I should also verify if `subprocess.call` is used anywhere else that might be returning something unexpected, but `subprocess.call` always returns a return code (int). Let's check if there are any other usages of `subprocess` that I missed. I already did. Now I'll run a quick test to ensure `git.get_hash()` returns a string.
`dockerfile_to_image` simply splits by dot and takes the last part. It returns a string.
`image_to_dockerfile` returns a string or None.
So `image` is indeed a string.
The issue was definitely `tag` being bytes returned by `git.get_hash()` (which used `subprocess.check_output().strip()` without decoding).
I've fixed:
1. `skipper/git.py:get_hash()`
2. `skipper/utils.py:run_container_command()`
I should also verify if `subprocess.call` is used anywhere else that might be returning something unexpected, but `subprocess.call` always returns a return code (int).
Let's check if there are any other usages of `subprocess` that I missed. I already did.
Now I'll run a quick test to ensure `git.get_hash()` returns a string.
<channel|><|tool_call>call:run_command{command:<|"|>python3 - <<'PY'
from skipper import git
tag = git.get_hash()
print(f"Tag: {tag}, Type: {type(tag)}")
assert isinstance(tag, str)
PY
<|"|>}<tool_call|><|tool_response>
Generated tokens 183 tokens · stopped: STOP
Wait, I should check if `run_container_command` also works now. I can try to simulate it.
Wait, I should check if `run_container_command` also works now.
I can try to simulate it.
<channel|><|tool_call>call:run_command{command:<|"|>python3 - <<'PY'
from skipper import utils
try:
# We can't easily run a real docker command,
# but we can check if get_runtime_command exists and then call run_container_command with something simple.
# Assuming docker or podman is installed in the environment.
# If not, this might fail.
output = utils.run_container_command(['--version'])
print(f"Output: {output}, Type: {type(output)}")
assert isinstance(output, str)
except Exception as e:
print(f"Error: {e}")
PY
<|"|>}<tool_call|><|tool_response>
Generated tokens 374 tokens · stopped: STOP
Ah, neither `docker` nor `podman` are installed in the sandbox. That's why `get_runtime_command()` raised `RuntimeError`.
But since I've already confirmed that `subprocess.check_output` returns `bytes` in Python 3 and that `str(bytes_obj)` is not what we want, the fix in `run_container_command` is correct based on the Python 3 semantics.
Let's double check if there's any other place in `cli.py` where we might have this issue.
Looking at `cli.py` again:
```python
command = ['build', '--network=host', '--build-arg', f'TAG={tag}',
'-f', dockerfile, '-t', fqdn_image, build_context]
```
Here `tag` is used in an f-string, which converts everything to `str`.
Wait, if `tag` was `bytes`, `f'TAG={tag}'` would produce something like `"TAG=b'abc'"` which is probably not what is intended for a docker build arg.
So by fixing `git.get_hash()`, we also fixed the `TAG={tag}` part.
Let me check if `ctx.obj['build_container_tag']` was used anywhere else.
I already saw it was set at line 76:
`ctx.obj['build_container_tag'] = git.get_hash() if ctx.obj['git_revision'] else build_container_tag`
Now let's check where it's used.
Ah, neither `docker` nor `podman` are installed in the sandbox. That's why `get_runtime_command()` raised `RuntimeError`.
But since I've already confirmed that `subprocess.check_output` returns `bytes` in Python 3 and that `str(bytes_obj)` is not what we want, the fix in `run_container_command` is correct based on the Python 3 semantics.
Let's double check if there's any other place in `cli.py` where we might have this issue.
Looking at `cli.py` again:
```python
command = ['build', '--network=host', '--build-arg', f'TAG={tag}',
'-f', dockerfile, '-t', fqdn_image, build_context]
```
Here `tag` is used in an f-string, which converts everything to `str`.
Wait, if `tag` was `bytes`, `f'TAG={tag}'` would produce something like `"TAG=b'abc'"` which is probably not what is intended for a docker build arg.
So by fixing `git.get_hash()`, we also fixed the `TAG={tag}` part.
Let me check if `ctx.obj['build_container_tag']` was used anywhere else.
I already saw it was set at line 76:
`ctx.obj['build_container_tag'] = git.get_hash() if ctx.obj['git_revision'] else build_container_tag`
Now let's check where it's used.
<channel|><|tool_call>call:run_command{command:<|"|>grep -rn "build_container_tag" skipper/<|"|>}<tool_call|><|tool_response>
Generated tokens 59 tokens · stopped: STOP
Lines 259, 296, 331. Let me check them.
Lines 259, 296, 331. Let me check them.
<channel|><|tool_call>call:read_file{end_line:335,filepath:<|"|>skipper/cli.py<|"|>,start_line:250}<tool_call|><|tool_response>
Generated tokens 467 tokens · stopped: STOP
They all call `_prepare_build_container`, which then uses `ctx.obj['build_container_tag']`.
Since `git.get_hash()` now returns a string, `ctx.obj['build_container_tag']` will be a string.
Everything looks consistent now. I've fixed the root cause and found one other similar bug.
Final check of the diff:
`skipper/git.py`:
- `return subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD']).strip()`
+ `return subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD']).decode('utf-8').strip()`
`skipper/utils.py`:
- `return str(subprocess.check_output(command, stderr=subprocess.STDOUT))`
+ `return subprocess.check_output(command, stderr=subprocess.STDOUT).decode('utf-8')`
Wait, in `run_container_command`, I removed `.strip()`.
Was it there? No, the original was `str(subprocess.check_output(...))`.
Let me check if I should have added `.strip()` to `run_container_command` as well.
Looking at my previous `edit_file` for `utils.py`:
```python
old_string=" return str(subprocess.check_output(command, stderr=subprocess.STDOUT))",
new_string=" return subprocess.check_output(command, stderr=subprocess.STDOUT).decode('utf-8')"
```
The `str()` was removed and `.decode('utf-8')` was added.
If the original did not have `.strip()`, I shouldn't add it unless it's needed.
`str(bytes_obj)` doesn't strip anyway.
One more thing: `subprocess.check_output` can raise `subprocess.CalledProcessError`. The existing code handles it (or doesn't, but it will propagate).
I'm confident in the fixes.
They all call `_prepare_build_container`, which then uses `ctx.obj['build_container_tag']`.
Since `git.get_hash()` now returns a string, `ctx.obj['build_container_tag']` will be a string.
Everything looks consistent now. I've fixed the root cause and found one other similar bug.
Final check of the diff:
`skipper/git.py`:
- `return subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD']).strip()`
+ `return subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD']).decode('utf-8').strip()`
`skipper/utils.py`:
- `return str(subprocess.check_output(command, stderr=subprocess.STDOUT))`
+ `return subprocess.check_output(command, stderr=subprocess.STDOUT).decode('utf-8')`
Wait, in `run_container_command`, I removed `.strip()`.
Was it there? No, the original was `str(subprocess.check_output(...))`.
Let me check if I should have added `.strip()` to `run_container_command` as well.
Looking at my previous `edit_file` for `utils.py`:
```python
old_string=" return str(subprocess.check_output(command, stderr=subprocess.STDOUT))",
new_string=" return subprocess.check_output(command, stderr=subprocess.STDOUT).decode('utf-8')"
```
The `str()` was removed and `.decode('utf-8')` was added.
If the original did not have `.strip()`, I shouldn't add it unless it's needed.
`str(bytes_obj)` doesn't strip anyway.
One more thing: `subprocess.check_output` can raise `subprocess.CalledProcessError`. The existing code handles it (or doesn't, but it will propagate).
I'm confident in the fixes.
<channel|><|tool_call>call:run_command{command:<|"|>git status --short && git diff<|"|>}<tool_call|><|tool_response>
Generated tokens 367 tokens · stopped: STOP
Wait! I see a difference in `skipper/utils.py` diff compared to what I thought I did.
The diff says:
`- return str(subprocess.check_output(cmd).strip())`
`+ return subprocess.check_output(cmd).decode('utf-8').strip()`
Ah, I must have had `.strip()` in the `old_string` of my `edit_file` call, or it was already there in the file.
Let me check `read_file` for `skipper/utils.py` again.
Wait, in my previous turn, I ran:
`edit_file(filepath='skipper/utils.py', old_string=" return str(subprocess.check_output(command, stderr=subprocess.STDOUT))", new_string=" return subprocess.check_output(command, stderr=subprocess.STDOUT).decode('utf-8')")`
But the `git diff` shows `run_container_command(args)` and `cmd`.
Let me re-read `skipper/utils.py` around `run_container_command`.
I probably edited the wrong function or something.
Wait, I see what happened. I might have edited `run_container_command` in `skipper/utils.py` but the `old_string` I used was not exactly what was in the file, or I edited a different version of it.
Let's look at `skipper/utils.py` around line 186.Wait! I see a difference in `skipper/utils.py` diff compared to what I thought I did.
The diff says:
`- return str(subprocess.check_output(cmd).strip())`
`+ return subprocess.check_output(cmd).decode('utf-8').strip()`
Ah, I must have had `.strip()` in the `old_string` of my `edit_file` call, or it was already there in the file.
Let me check `read_file` for `skipper/utils.py` again.
Wait, in my previous turn, I ran:
`edit_file(filepath='skipper/utils.py', old_string=" return str(subprocess.check_output(command, stderr=subprocess.STDOUT))", new_string=" return subprocess.check_output(command, stderr=subprocess.STDOUT).decode('utf-8')")`
But the `git diff` shows `run_container_command(args)` and `cmd`.
Let me re-read `skipper/utils.py` around `run_container_command`.
I probably edited the wrong function or something.
Wait, I see what happened. I might have edited `run_container_command` in `skipper/utils.py` but the `old_string` I used was not exactly what was in the file, or I edited a different version of it.
Let's look at `skipper/utils.py` around line 186.<channel|><|tool_call>call:read_file{end_line:195,filepath:<|"|>skipper/utils.py<|"|>,start_line:180}<tool_call|><|tool_response>
Generated tokens 200 tokens · stopped: STOP
Wait, the current content of `skipper/utils.py` already has:
`return subprocess.check_output(cmd).decode('utf-8').strip()`
And the `git diff` showed:
`- return str(subprocess.check_output(cmd).strip())`
`+ return subprocess.check_output(cmd).decode('utf-8').strip()`
This is exactly what we want. The `str()` was removed and `.decode('utf-8')` was added.
So the `run_container_command` function is now:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return subprocess.check_output(cmd).decode('utf-8').strip()
```
This looks correct.
Now I'll submit the patch.Wait, the current content of `skipper/utils.py` already has:
`return subprocess.check_output(cmd).decode('utf-8').strip()`
And the `git diff` showed:
`- return str(subprocess.check_output(cmd).strip())`
`+ return subprocess.check_output(cmd).decode('utf-8').strip()`
This is exactly what we want. The `str()` was removed and `.decode('utf-8')` was added.
So the `run_container_command` function is now:
```python
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
return subprocess.check_output(cmd).decode('utf-8').strip()
```
This looks correct.
Now I'll submit the patch.<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..084c5ab 100644
--- a/skipper/git.py
+++ b/skipper/git.py
@@ -16,7 +16,7 @@ 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()
+ return subprocess.check_output(git_command).decode('utf-8').strip()
def uncommitted_changes():
diff --git a/skipper/utils.py b/skipper/utils.py
index dc0bbcf..61805fd 100644
--- a/skipper/utils.py
+++ b/skipper/utils.py
@@ -183,7 +183,7 @@ def get_extra_file(filename):
def run_container_command(args):
cmd = [get_runtime_command()]
cmd.extend(args)
- return str(subprocess.check_output(cmd).strip())
+ return subprocess.check_output(cmd).decode('utf-8').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 ............FFFFFFFFFFFF.............FFF..FFFFF.FFFFFF [ 54%]
F.FF.FFF.FF....F..... [ 75%]
tests/test_git.py .... [ 79%]
tests/test_runner.py .FFF.FFFFFF. [ 91%]
tests/test_runner_podman.py ....... [ 98%]
tests/test_utils.py .. [100%]
=================================== FAILURES ===================================
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'get' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'get' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'get' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1046: AssertionError: 'check_output' does not contain all of (call('', (['docker', 'images', '--format', '{"name": "{{.Repository}}", "tag": "{{.Tag}}"}', 'image2'],), {}),) in its call list, found [] instead
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'get' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'tabulate' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'get' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'tabulate' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/unittest/case.py:675: AssertionError: AttributeError("'str' object has no attribute 'decode'") is not an instance of <class 'click.exceptions.ClickException'>
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/usr/local/lib/python3.10/site-packages/mock/mock.py:1004: AssertionError: Expected 'run' to be called once. Called 0 times.
/testbed/skipper/utils.py:186: AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?
/testbed/skipper/utils.py:186: AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?
/testbed/skipper/utils.py:186: AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?
/testbed/skipper/utils.py:186: AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?
/testbed/skipper/utils.py:186: AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?
/testbed/skipper/utils.py:186: AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?
/testbed/skipper/utils.py:186: AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?
/testbed/skipper/utils.py:186: AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?
/testbed/skipper/utils.py:186: AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?
=============================== 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_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_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_from_config_file_including_invalid_interploated_volumes_interpolated _
----------------------------- Captured stderr call -----------------------------
/bin/sh: 1: bla: not found
_________________ 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
__________________________ 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-56121329ebf74a1ba93586eb93348133.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_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_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_from_config_file_including_invalid_interploated_volumes_interpolated
PASSED tests/test_cli.py::TestCLI::test_run_with_env_wrong_type
PASSED tests/test_cli.py::TestCLI::test_run_with_invalid_port_range
PASSED tests/test_cli.py::TestCLI::test_run_with_publish_out_of_range_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_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_not_nested
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
FAILED tests/test_cli.py::TestCLI::test_images_with_all_results - AssertionEr...
FAILED tests/test_cli.py::TestCLI::test_images_with_local_result_and_missing_remote_results
FAILED tests/test_cli.py::TestCLI::test_images_with_missing_remote_results - ...
FAILED tests/test_cli.py::TestCLI::test_images_with_multiple_local_results - ...
FAILED tests/test_cli.py::TestCLI::test_images_with_remote_results_only - Ass...
FAILED tests/test_cli.py::TestCLI::test_images_with_single_local_results - As...
FAILED tests/test_cli.py::TestCLI::test_images_with_with_remote_error - Asser...
FAILED tests/test_cli.py::TestCLI::test_images_without_local_results - Assert...
FAILED tests/test_cli.py::TestCLI::test_make - AssertionError: Expected 'run'...
FAILED tests/test_cli.py::TestCLI::test_make_with_additional_make_params - As...
FAILED tests/test_cli.py::TestCLI::test_make_with_default_params - AssertionE...
FAILED tests/test_cli.py::TestCLI::test_make_with_defaults_from_config_file
FAILED tests/test_cli.py::TestCLI::test_run_interactive_from_environment - As...
FAILED tests/test_cli.py::TestCLI::test_run_non_interactive - AssertionError:...
FAILED tests/test_cli.py::TestCLI::test_run_non_interactive_from_environment
FAILED tests/test_cli.py::TestCLI::test_run_with_defaults_and_env_from_config_file
FAILED tests/test_cli.py::TestCLI::test_run_with_defaults_and_env_from_env_file
FAILED tests/test_cli.py::TestCLI::test_run_with_defaults_and_env_from_multiple_env_file
FAILED tests/test_cli.py::TestCLI::test_run_with_defaults_from_config_file - ...
FAILED tests/test_cli.py::TestCLI::test_run_with_defaults_from_config_file_including_interpolated_volumes
FAILED tests/test_cli.py::TestCLI::test_run_with_defaults_from_config_file_including_volumes
FAILED tests/test_cli.py::TestCLI::test_run_with_defaults_from_config_file_including_workdir
FAILED tests/test_cli.py::TestCLI::test_run_with_defaults_from_config_file_including_workspace
FAILED tests/test_cli.py::TestCLI::test_run_with_env - AssertionError: Expect...
FAILED tests/test_cli.py::TestCLI::test_run_with_env_list - AssertionError: E...
FAILED tests/test_cli.py::TestCLI::test_run_with_env_list_get_from_env - Asse...
FAILED tests/test_cli.py::TestCLI::test_run_with_env_overriding_config_file
FAILED tests/test_cli.py::TestCLI::test_run_with_existing_local_build_container
FAILED tests/test_cli.py::TestCLI::test_run_with_existing_remote_build_container
FAILED tests/test_cli.py::TestCLI::test_run_with_non_default_net - AssertionE...
FAILED tests/test_cli.py::TestCLI::test_run_with_non_existing_build_container
FAILED tests/test_cli.py::TestCLI::test_run_with_publish_multiple_ports - Ass...
FAILED tests/test_cli.py::TestCLI::test_run_with_publish_port_range - Asserti...
FAILED tests/test_cli.py::TestCLI::test_run_with_publish_single_port - Assert...
FAILED tests/test_cli.py::TestCLI::test_shell - AssertionError: Expected 'run...
FAILED tests/test_runner.py::TestRunner::test_run_complex_command_nested - At...
FAILED tests/test_runner.py::TestRunner::test_run_complex_command_nested_with_env
FAILED tests/test_runner.py::TestRunner::test_run_complex_command_nested_with_special_case_verification
FAILED tests/test_runner.py::TestRunner::test_run_simple_command_nested_interactive
FAILED tests/test_runner.py::TestRunner::test_run_simple_command_nested_network_exist
FAILED tests/test_runner.py::TestRunner::test_run_simple_command_nested_network_not_exist
FAILED tests/test_runner.py::TestRunner::test_run_simple_command_nested_with_env
FAILED tests/test_runner.py::TestRunner::test_run_simple_command_nested_with_env_file
FAILED tests/test_runner.py::TestRunner::test_run_simple_command_nested_with_multiple_env_files
=================== 44 failed, 56 passed, 1 warning in 0.69s ===================
Test errors Included
Test report (JUnit) Included
<?xml version="1.0" encoding="utf-8"?><testsuites><testsuite name="pytest" errors="0" failures="44" skipped="0" tests="100" time="0.694" timestamp="2026-11-14T04:42:44.379795+00:00" hostname="44be7f2c6a6d"><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="0.016" /><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="0.007"><failure message="AssertionError: Expected 'get' to be called once. Called 0 times.">E AssertionError: Expected 'get' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_images_with_local_result_and_missing_remote_results" time="0.007"><failure message="AssertionError: Expected 'get' to be called once. Called 0 times.">E AssertionError: Expected 'get' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_images_with_missing_remote_results" time="0.007"><failure message="AssertionError: Expected 'get' to be called once. Called 0 times.">E AssertionError: Expected 'get' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_images_with_multiple_local_results" time="0.002"><failure message="AssertionError: 'check_output' does not contain all of (call('', (['docker', 'images', '--format', '{"name": "{{.Repository}}", "tag": "{{.Tag}}"}', 'image2'],), {}),) in its call list, found [] instead">E AssertionError: 'check_output' does not contain all of (call('', (['docker', 'images', '--format', '{"name": "{{.Repository}}", "tag": "{{.Tag}}"}', 'image2'],), {}),) in its call list, found [] instead</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_images_with_remote_results_only" time="0.007"><failure message="AssertionError: Expected 'get' to be called once. Called 0 times.">E AssertionError: Expected 'get' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_images_with_single_local_results" time="0.001"><failure message="AssertionError: Expected 'tabulate' to be called once. Called 0 times.">E AssertionError: Expected 'tabulate' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_images_with_with_remote_error" time="0.007"><failure message="AssertionError: Expected 'get' to be called once. Called 0 times.">E AssertionError: Expected 'get' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_images_without_local_results" time="0.002"><failure message="AssertionError: Expected 'tabulate' to be called once. Called 0 times.">E AssertionError: Expected 'tabulate' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_make" time="0.001"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_make_with_additional_make_params" time="0.001"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_make_with_default_params" time="0.001"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_make_with_defaults_from_config_file" time="0.002"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><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"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_non_interactive" time="0.001"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_non_interactive_from_environment" time="0.001"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><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"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_and_env_from_env_file" time="0.002"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_and_env_from_multiple_env_file" time="0.002"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_from_config_file" time="0.002"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_from_config_file_including_interpolated_volumes" time="0.005"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><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"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_from_config_file_including_workdir" time="0.002"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_defaults_from_config_file_including_workspace" time="0.002"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_env" time="0.001"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_env_list" time="0.002"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_env_list_get_from_env" time="0.001"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_env_overriding_config_file" time="0.002"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><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"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_existing_remote_build_container" time="0.002"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><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"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_non_existing_build_container" time="0.001"><failure message="AssertionError: AttributeError("'str' object has no attribute 'decode'") is not an instance of <class 'click.exceptions.ClickException'>">E AssertionError: AttributeError("'str' object has no attribute 'decode'") is not an instance of <class 'click.exceptions.ClickException'></failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_publish_multiple_ports" time="0.001"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><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"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_publish_single_port" time="0.001"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_run_with_publish_textual_port" time="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_run_with_publish_textual_port_range" time="0.000" /><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="0.002" /><testcase classname="tests.test_cli.TestCLI" name="test_shell" time="0.001"><failure message="AssertionError: Expected 'run' to be called once. Called 0 times.">E AssertionError: Expected 'run' to be called once. Called 0 times.</failure></testcase><testcase classname="tests.test_cli.TestCLI" name="test_subcommand_help" time="0.002" /><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="0.001" /><testcase classname="tests.test_cli.TestCLI" name="test_version" time="0.002" /><testcase classname="tests.test_git.TestGit" name="test_get_full_hash" time="0.002" /><testcase classname="tests.test_git.TestGit" name="test_get_hash_with_default_argument" time="0.021" /><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"><failure message="AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?">E AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?</failure></testcase><testcase classname="tests.test_runner.TestRunner" name="test_run_complex_command_nested_with_env" time="0.002"><failure message="AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?">E AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?</failure></testcase><testcase classname="tests.test_runner.TestRunner" name="test_run_complex_command_nested_with_special_case_verification" time="0.003"><failure message="AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?">E AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?</failure></testcase><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"><failure message="AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?">E AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?</failure></testcase><testcase classname="tests.test_runner.TestRunner" name="test_run_simple_command_nested_network_exist" time="0.002"><failure message="AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?">E AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?</failure></testcase><testcase classname="tests.test_runner.TestRunner" name="test_run_simple_command_nested_network_not_exist" time="0.002"><failure message="AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?">E AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?</failure></testcase><testcase classname="tests.test_runner.TestRunner" name="test_run_simple_command_nested_with_env" time="0.002"><failure message="AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?">E AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?</failure></testcase><testcase classname="tests.test_runner.TestRunner" name="test_run_simple_command_nested_with_env_file" time="0.002"><failure message="AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?">E AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?</failure></testcase><testcase classname="tests.test_runner.TestRunner" name="test_run_simple_command_nested_with_multiple_env_files" time="0.002"><failure message="AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?">E AttributeError: 'str' object has no attribute 'decode'. Did you mean: 'encode'?</failure></testcase><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="0.001" /><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="0.002" /><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.
[ 12.0s] 💭 (346 chars) "The user is reporting a `TypeError: can only concatenate str (not "bytes") to str` in
`skipper/cli.py` at line 117, in t..."
[ 12.0s] 📖 read_file (skipper/cli.py)
[ 12.0s] ✓ {'status': 'ok', 'filepath': 'skipper/cli.py', 'content': " if not images_to_build:\n
valid_images_to_build = …
[ 21.8s] 💭 (401 chars) "In `skipper/cli.py`:
```python
tag = git.get_hash()
for image, dockerfile in six.iteritems(valid_images_to_build..."
[ 21.8s] 📖 read_file (skipper/git.py)
[ 21.8s] ✓ {'status': 'ok', 'filepath': 'skipper/git.py', 'content': 'import os.path\nimport logging\nimport
subprocess\n\n\ndef ge…
[ 39.6s] 💭 (317 chars) "`subprocess.check_output(git_command).strip()` returns `bytes` in Python 3.
Since the traceback mentions `/usr/local/lib..."
[ 39.6s] 🔧 run_command (14 lines) python3 - <<'PY'
[ 39.7s] → Type of output: <class 'bytes'>
[ 49.2s] 💭 (487 chars) "The reproduction confirms that `subprocess.check_output` returns bytes, causing the
`TypeError`.
I should change `subpr..."
[ 49.2s] 🔧 run_command grep -rn "get_hash()" skipper/
[ 49.2s] → skipper/cli.py:76: ctx.obj['build_container_tag'] = git.get_hash() if ctx.obj['git_revision'] else
build_container_ta
[ 61.5s] 💭 (389 chars) "It is used in three places in `skipper/cli.py`.
Line 76: `ctx.obj['build_container_tag'] = git.get_hash() if ctx.obj['g..."
[ 61.5s] ✏️ edit_file (skipper/git.py)
[ 61.7s] ✓ {'status': 'ok', 'filepath': 'skipper/git.py', 'occurrences': 1, 'strategy': 'exact', 'diff': '---
a/skipper/git.py\n+++…
[ 67.5s] 💭 (281 chars) "Now let's verify if there are any other potential issues.
The `cli.py` also uses `six.iteritems(valid_images_to_build)`...."
[ 67.5s] 🔧 run_command grep -rn "subprocess.check_output" skipper/
[ 67.6s] → skipper/utils.py:186: return str(subprocess.check_output(cmd).strip())
[ 75.3s] 💭 (250 chars) "In `skipper/utils.py`:
`return str(subprocess.check_output(cmd).strip())`
In Python 3, `str(b'foo')` returns the string..."
[ 75.3s] 📖 read_file (skipper/utils.py)
[ 75.3s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'content': ' return
pkg_resources.resource_filename("skipper", f"dat…
[ 78.0s] 💭 (100 chars) "`run_container_command` also has a potential issue.
Let's see where `run_container_command` is used."
[ 78.0s] 🔧 run_command grep -rn "run_container_command" skipper/
[ 78.1s] → skipper/runner.py:226: utils.run_container_command(['network', 'create', net])
[ 101.9s] 💭 (1152 chars) "In `skipper/runner.py:237`: `result = utils.run_container_command(cmd)`
In `skipper/utils.py:55`: `output = run_containe..."
[ 101.9s] 📖 read_file (skipper/utils.py)
[ 102.0s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'content': '\n\ndef get_images_from_dockerfiles():\n
dockerfiles = g…
[ 120.5s] 💭 (815 chars) "In `local_image_exist`:
```python
output = run_container_command(command)
return output != ''
```
If `output` is..."
[ 120.5s] ✏️ edit_file (skipper/utils.py)
[ 120.6s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'occurrences': 1, 'strategy': 'exact', 'diff': "---
a/skipper/utils.py\…
[ 133.7s] 💭 (694 chars) "Now I've fixed both occurrences of `subprocess.check_output` not being decoded.
Let's verify the fix for the reported i..."
[ 133.7s] 🔧 run_command grep -rn "subprocess.check_output" skipper/
[ 133.7s] → skipper/utils.py:186: return subprocess.check_output(cmd).decode('utf-8').strip()
[ 139.3s] 💭 (252 chars) "Both are now using `.decode('utf-8')`.
Now I should check if there are any other `subprocess` calls that might be retur..."
[ 139.3s] 🔧 run_command grep -rn "subprocess." skipper/
[ 139.4s] → skipper/runner.py:38: proc = (subprocess.Popen(cmd)
[ 141.8s] 💭 (77 chars) "In `skipper/config.py:5`, `check_output` is imported. Let's see if it's used."
[ 141.8s] 📖 read_file (skipper/config.py)
[ 141.8s] ✓ {'status': 'ok', 'filepath': 'skipper/config.py', 'content': 'import os\nfrom collections import
defaultdict\nfrom re im…
[ 156.9s] 💭 (957 chars) "In `skipper/config.py`:
```python
output = check_output("echo " + match, shell=True).strip().decode("utf-8")
```..."
[ 156.9s] 📖 read_file (skipper/cli.py)
[ 156.9s] ✓ {'status': 'ok', 'filepath': 'skipper/cli.py', 'content': ' utils.configure_logging(name=\'skipper\',
level=logging_l…
[ 164.1s] 💭 (222 chars) "`valid_images` is either `ctx.obj.get('containers')` (from `ctx.default_map` which comes
from `skipper.yaml` via `yaml.s..."
[ 164.1s] 📖 read_file (skipper/utils.py)
[ 164.2s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'content': " logger = logging.getLogger(name)\n\n
formatter = log…
[ 168.2s] 💭 (63 chars) "Wait, I read the wrong lines for `get_images_from_dockerfiles`."
[ 168.2s] 📖 read_file (skipper/utils.py)
[ 168.3s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'content': "\n\ndef get_images_from_dockerfiles():\n
dockerfiles = g…
[ 171.5s] 💭 (36 chars) "I need to see `dockerfile_to_image`."
[ 171.5s] 📖 read_file (skipper/utils.py)
[ 171.5s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'content': 'import base64\nimport glob\nimport
json\nimport logging\nim…
[ 174.9s] 💭 (115 chars) "I still don't see `dockerfile_to_image` and `image_to_dockerfile`. They must be further down
in `skipper/utils.py`."
[ 174.9s] 📖 read_file (skipper/utils.py)
[ 174.9s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'content': 'import base64\nimport glob\nimport
json\nimport logging\nim…
[ 181.9s] 💭 (152 chars) "Wait, I keep reading the same file from line 1. The `read_file` output above seems to have
`start_line: 1, end_line: 150..."
[ 181.9s] 📖 read_file (skipper/utils.py)
[ 181.9s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'content': '\ndef dockerfile_to_image(dockerfile):\n
return dockerfi…
[ 202.6s] 💭 (728 chars) "`dockerfile_to_image` simply splits by dot and takes the last part. It returns a string.
`image_to_dockerfile` returns a..."
[ 202.6s] 🔧 run_command (6 lines) python3 - <<'PY'
[ 202.7s] → Tag: 97f215ec5dbb6b1d555d5dfd5cbf284eecbd5422, Type: <class 'str'>
[ 214.8s] 💭 (89 chars) "Wait, I should check if `run_container_command` also works now.
I can try to simulate it."
[ 214.8s] 🔧 run_command (13 lines) python3 - <<'PY'
[ 215.1s] → Error: Nor podman nor docker are installed
[ 238.9s] 💭 (1154 chars) "Ah, neither `docker` nor `podman` are installed in the sandbox. That's why
`get_runtime_command()` raised `RuntimeError`..."
[ 238.9s] 🔧 run_command grep -rn "build_container_tag" skipper/
[ 238.9s] → skipper/cli.py:65:def cli(ctx, registry, build_container_image, build_container_tag,
build_container_net, verbose, env_f
[ 312.3s] 💭 (39 chars) "Lines 259, 296, 331. Let me check them."
[ 312.3s] 📖 read_file (skipper/cli.py)
[ 312.3s] ✓ {'status': 'ok', 'filepath': 'skipper/cli.py', 'content': '@click.pass_context\ndef run(ctx,
interactive, name, env, pub…
[ 346.0s] 💭 (1530 chars) "They all call `_prepare_build_container`, which then uses `ctx.obj['build_container_tag']`.
Since `git.get_hash()` now r..."
[ 346.0s] 🔧 run_command git status --short && git diff
[ 346.0s] → M skipper/git.py
[ 366.5s] 💭 (1098 chars) "Wait! I see a difference in `skipper/utils.py` diff compared to what I thought I did.
The diff says:
`- return str(su..."
[ 366.5s] 📖 read_file (skipper/utils.py)
[ 366.6s] ✓ {'status': 'ok', 'filepath': 'skipper/utils.py', 'content': ' return
pkg_resources.resource_filename("skipper", f"dat…
[ 377.3s] 💭 (625 chars) "Wait, the current content of `skipper/utils.py` already has:
`return subprocess.check_output(cmd).decode('utf-8').strip(..."
[ 377.3s] 🤖 submit_patch
[ 377.4s] → submit_patch: {"status": "ok", "patch_size": 911, "files_changed": 2}
[ 389.0s] 💭 (425 chars) "The patch is submitted. I have:
1. Fixed `TypeError: can only concatenate str (not "bytes") to str` in `skipper/cli.py` ..."
[ 389.0s] ✅ Agent finished: Fixed a `TypeError` in `skipper/cli.py` by decoding the `bytes` returned by
`subprocess.check_output` in `skipper/git.py:get_hash()`. Additionally, corrected a similar issue in
`skipper/utils.py:run_c...
Native result row
{
"agent_error": null,
"duration_seconds": 393.53,
"error": "Test failures/errors recorded in JUnit XML (failures=44, errors=0)",
"grade": {
"collected_tests": 100,
"competition_junit_ok": false,
"error": "Test failures/errors recorded in JUnit XML (failures=44, errors=0)",
"required_issues_count": 35,
"resolved": false,
"status_counts": {
"FAILED": 44,
"PASSED": 56
},
"strict_clean_patch": true,
"test_exit_code": 1
},
"instance_id": "Stratoscale__skipper-164",
"pass_idx": 0,
"patch_chars": 911,
"phase1_seconds": 391.74,
"repo": "Stratoscale/skipper",
"request_log_path": "/kaggle-root/working/r31/rollouts_X/requests/Stratoscale__skipper-164__p0__r1.jsonl",
"resolved": false,
"rollout_idx": 1,
"run_key": "Stratoscale__skipper-164__p0__r1",
"strict_clean_patch": true,
"tool_calls": 25,
"total_llm_calls": 27,
"trace_path": "/kaggle-root/working/r31/rollouts_X/traces/trace_Stratoscale__skipper-164__p0__r1.json"
}