feat: set review data to github actions output #853

idubnori · 2024-04-09T15:58:44Z

User description

Add following feature under new GITHUB_ACTION_CONFIG.ENABLE_OUTPUT config.
Set review result data to github actions output parameter .

Usage Example

steps:
  - name: PR Agent action step
    id: pragent
    uses: Codium-ai/pr-agent@main
    env:
      OPENAI_KEY: ${{ secrets.OPENAI_KEY }}
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      # Default is true
      # GITHUB_ACTION_CONFIG.ENABLE_OUTPUT: false
  - run: |
      # Yes or No
      echo "${{ fromJSON(steps.pragent.outputs.review).relevant_tests }}"

Note

default config value is true if use in github actions, otherwise false
Write documentation, if needed
More data output other than the review result would be in future PRs

Why

Convenient to be able to use the review result without parsing markdown formatted comment in next step action.

Type

enhancement, tests

Description

Implemented a feature to write review data to GitHub Actions output, controlled by GITHUB_ACTION_CONFIG.ENABLE_OUTPUT.
Added github_output function in utils.py for handling the output writing process.
Configured GITHUB_ACTION_CONFIG.ENABLE_OUTPUT setting in github_action_runner.py to enable or disable the output feature based on environment variables.
Utilized the github_output function in pr_reviewer.py to output review data.
Added unit tests in test_github_output.py to ensure the functionality works as expected under different scenarios (enabled, disabled, and unset).
Introduced enable_output configuration in configuration.toml to manage this feature through settings.

Changes walkthrough

Relevant files

Enhancement

utils.py `Implement GitHub Actions Output Feature` pr_agent/algo/utils.py Added `github_output` function to write review data to GitHub Actions output. Imported `os` module for environment variable access.	+10/-0
pr_reviewer.py `Use GitHub Output in PR Reviewer` pr_agent/tools/pr_reviewer.py Utilized `github_output` to write review data to GitHub Actions output.	+2/-1

Configuration changes

github_action_runner.py `Configure GitHub Actions Output Setting` pr_agent/servers/github_action_runner.py Added logic to read `GITHUB_ACTION_CONFIG.ENABLE_OUTPUT` from environment and set it in settings.	+2/-0
configuration.toml `Add Configuration for GitHub Actions Output` pr_agent/settings/configuration.toml Added `enable_output` configuration under `github_action_config`.	+1/-0

Tests

test_github_output.py `Test GitHub Actions Output Functionality` tests/unittest/test_github_output.py Added tests for `github_output` function with enabled, disabled, and unset output scenarios.	+40/-0

✨ PR-Agent usage:
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codiumai-pr-agent-pro · 2024-04-09T15:59:20Z

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PR Description updated to latest commit (9d45e39)

Copy walkthrough table to "Files Changed" Tab

codiumai-pr-agent-pro · 2024-04-09T15:59:36Z

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PR Review

⏱️ Estimated effort to review [1-5]	2, because the changes are straightforward and involve adding a new feature with a clear purpose. The complexity is low, and the changes are well-contained within specific areas of the codebase.
🏅 Score	85
🧪 Relevant tests	Yes
🔍 Possible issues	File Handling: The `github_output` function opens a file for writing without checking if the file already exists or if the path is valid. This could potentially overwrite existing files or lead to exceptions if the path is not writable.
🔍 Possible issues	Environment Variable Dependency: The feature relies on the `GITHUB_OUTPUT` environment variable being set. If this variable is not set or is misconfigured, the feature will not work as expected.
🔒 Security concerns	No
🔀 Multiple PR themes	No

✨ Review tool usage guide:

Overview:
The review tool scans the PR code changes, and generates a PR review which includes several types of feedbacks, such as possible PR issues, security threats and relevant test in the PR. More feedbacks can be added by configuring the tool.

The tool can be triggered automatically every time a new PR is opened, or can be invoked manually by commenting on any PR.

When commenting, to edit configurations related to the review tool (pr_reviewer section), use the following template:

/review --pr_reviewer.some_config1=... --pr_reviewer.some_config2=...

With a configuration file, use the following template:

[pr_reviewer]
some_config1=...
some_config2=...

See the review usage page for a comprehensive guide on using this tool.

codiumai-pr-agent-pro · 2024-04-09T16:00:42Z

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PR Code Suggestions

Category	Suggestions
Enhancement	Add a check for the GITHUB_OUTPUT environment variable before writing to it. Consider checking if the `GITHUB_OUTPUT` environment variable is set before attempting to write to it. This can prevent potential errors when the environment variable is not set. You can raise an exception or log a warning if the variable is not found. pr_agent/algo/utils.py [670-673] output = os.getenv('GITHUB_OUTPUT') +if not output: + raise ValueError("GITHUB_OUTPUT environment variable is not set.") key_data = output_data.get(key_name, {}) with open(output, 'w') as f: f.write(f"{key_name}={json.dumps(key_data, indent=None, ensure_ascii=False)}")
Bug	Convert the ENABLE_OUTPUT setting string to a boolean explicitly. The `get_setting_or_env` function call for `GITHUB_ACTION_CONFIG.ENABLE_OUTPUT` should explicitly convert the environment variable string to a boolean. This ensures that the setting is correctly interpreted as a boolean value. pr_agent/servers/github_action_runner.py [62-63] -enable_output = get_setting_or_env("GITHUB_ACTION_CONFIG.ENABLE_OUTPUT", False) +enable_output = get_setting_or_env("GITHUB_ACTION_CONFIG.ENABLE_OUTPUT", "False").lower() in ('true', '1', 't') get_settings().set("GITHUB_ACTION_CONFIG.ENABLE_OUTPUT", enable_output)
Maintainability	Use consistent file paths in tests for GITHUB_OUTPUT. It's recommended to use `tmp_path / 'output'` consistently instead of switching to `tmp_path` `/ 'output.json'` in the test for `test_github_output_enabled`. This ensures that the test accurately reflects the intended use of the `GITHUB_OUTPUT` environment variable. tests/unittest/test_github_output.py [8-14] monkeypatch.setenv('GITHUB_OUTPUT', str(tmp_path / 'output')) ... -with open(str(tmp_path / 'output.json'), 'r') as f: +with open(str(tmp_path / 'output'), 'r') as f:
Performance	Check if key_data is empty before writing to the file. To improve the performance and reduce the risk of file handling errors, it's advisable to check if `key_data` is empty before opening and writing to the file. This avoids unnecessary file operations. pr_agent/algo/utils.py [671-673] key_data = output_data.get(key_name, {}) -with open(output, 'w') as f: - f.write(f"{key_name}={json.dumps(key_data, indent=None, ensure_ascii=False)}") +if key_data: + with open(output, 'w') as f: + f.write(f"{key_name}={json.dumps(key_data, indent=None, ensure_ascii=False)}")
Best practice	Add error handling for file operations. For better error handling and debugging, consider logging an error or warning if the `output` file cannot be opened or written to, instead of silently failing. pr_agent/algo/utils.py [672-673] -with open(output, 'w') as f: - f.write(f"{key_name}={json.dumps(key_data, indent=None, ensure_ascii=False)}") +try: + with open(output, 'w') as f: + f.write(f"{key_name}={json.dumps(key_data, indent=None, ensure_ascii=False)}") +except IOError as e: + logging.error(f"Failed to write to {output}: {e}")

✨ Improve tool usage guide:

Overview:
The improve tool scans the PR code changes, and automatically generates suggestions for improving the PR code. The tool can be triggered automatically every time a new PR is opened, or can be invoked manually by commenting on a PR.

When commenting, to edit configurations related to the improve tool (pr_code_suggestions section), use the following template:

/improve --pr_code_suggestions.some_config1=... --pr_code_suggestions.some_config2=...

With a configuration file, use the following template:

[pr_code_suggestions]
some_config1=...
some_config2=...

See the improve usage page for a comprehensive guide on using this tool.

idubnori · 2024-04-09T16:25:16Z

Convert to draft.

TODO

change to default is true if use in github actions.
test: config is not existed case (e.g. use in other than gh actions)

codiumai-pr-agent-pro · 2024-04-10T00:27:12Z

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PR Description updated to latest commit (3412095)

Copy walkthrough table to "Files Changed" Tab

codiumai-pr-agent-pro · 2024-04-10T00:27:22Z

PR-Agent was enabled for this repository. To continue using it, please link your git user with your CodiumAI identity here.

PR Review

⏱️ Estimated effort to review [1-5]	2, because the changes are straightforward and well-scoped, involving updates to configuration handling, utility function additions, and their usage in the main logic. The addition of tests for the new functionality is a good practice that helps in understanding the impact and correctness of the changes.
🏅 Score	85
🧪 Relevant tests	Yes
🔍 Possible issues	Error Handling: The `github_output` function does not handle errors that might occur while writing to the file. This could lead to uncaught exceptions if, for example, the file path specified in `GITHUB_OUTPUT` does not exist or is not writable.
🔍 Possible issues	Environment Variable Dependency: The implementation assumes the `GITHUB_OUTPUT` environment variable is always correctly set when `GITHUB_ACTION_CONFIG.ENABLE_OUTPUT` is `True`. There might be scenarios where this variable is not set, leading to potential failures.
🔒 Security concerns	No
🔀 Multiple PR themes	No

✨ Review tool usage guide:

Overview:
The review tool scans the PR code changes, and generates a PR review which includes several types of feedbacks, such as possible PR issues, security threats and relevant test in the PR. More feedbacks can be added by configuring the tool.

The tool can be triggered automatically every time a new PR is opened, or can be invoked manually by commenting on any PR.

When commenting, to edit configurations related to the review tool (pr_reviewer section), use the following template:

/review --pr_reviewer.some_config1=... --pr_reviewer.some_config2=...

With a configuration file, use the following template:

[pr_reviewer]
some_config1=...
some_config2=...

See the review usage page for a comprehensive guide on using this tool.

codiumai-pr-agent-pro · 2024-04-10T00:27:57Z

PR-Agent was enabled for this repository. To continue using it, please link your git user with your CodiumAI identity here.

PR Code Suggestions

Category	Suggestions
Enhancement	Add a check to ensure `GITHUB_OUTPUT` environment variable is set before writing to it. Consider checking if the `GITHUB_OUTPUT` environment variable is set before attempting to write to it. This can prevent potential errors when the environment variable is not set. pr_agent/algo/utils.py [670-673] output = os.getenv('GITHUB_OUTPUT') -key_data = output_data.get(key_name, {}) -with open(output, 'w') as f: - f.write(f"{key_name}={json.dumps(key_data, indent=None, ensure_ascii=False)}") +if output: + key_data = output_data.get(key_name, {}) + with open(output, 'w') as f: + f.write(f"{key_name}={json.dumps(key_data, indent=None, ensure_ascii=False)}") +else: + # Handle the case where GITHUB_OUTPUT is not set
Enhancement	Convert environment variable to boolean explicitly when setting `GITHUB_ACTION_CONFIG.ENABLE_OUTPUT`. For consistency and to avoid potential bugs, consider explicitly converting the environment variable value to a boolean when setting `GITHUB_ACTION_CONFIG.ENABLE_OUTPUT`. pr_agent/servers/github_action_runner.py [62-63] -enable_output = get_setting_or_env("GITHUB_ACTION_CONFIG.ENABLE_OUTPUT", True) +enable_output = get_setting_or_env("GITHUB_ACTION_CONFIG.ENABLE_OUTPUT", "True").lower() in ('true', '1', 't') get_settings().set("GITHUB_ACTION_CONFIG.ENABLE_OUTPUT", enable_output)
Best practice	Use a context manager for temporary changes to `GITHUB_ACTION_CONFIG.ENABLE_OUTPUT`. To improve code maintainability and readability, consider using a context manager for setting and restoring the original state of `GITHUB_ACTION_CONFIG.ENABLE_OUTPUT`. pr_agent/algo/utils.py [667-668] -if get_settings().github_action_config.enable_output is False: - return +@contextlib.contextmanager +def github_output_enabled(): + original_state = get_settings().github_action_config.enable_output + try: + yield + finally: + get_settings().github_action_config.enable_output = original_state +with github_output_enabled(): + # Your code that requires GITHUB_ACTION_CONFIG.ENABLE_OUTPUT to be temporarily enabled/disabled +
	Add exception handling around the call to `github_output`. To ensure the robustness of the code, consider handling potential exceptions that may occur when calling `github_output`, such as issues with file writing. pr_agent/tools/pr_reviewer.py [195] -github_output(data, 'review') +try: + github_output(data, 'review') +except Exception as e: + # Handle the exception, e.g., log it or notify the user + print(f"Failed to write GitHub output: {e}")
	Use a pytest fixture for `GITHUB_OUTPUT` environment setup in tests. To improve test isolation and reliability, consider using a fixture to manage the environment setup and teardown for `GITHUB_OUTPUT`. tests/unittest/test_github_output.py [6-12] -monkeypatch.setenv('GITHUB_OUTPUT', str(tmp_path / 'output')) -output_data = {'key1': {'value1': 1, 'value2': 2}} -key_name = 'key1' +@pytest.fixture +def github_output_env(tmp_path, monkeypatch): + monkeypatch.setenv('GITHUB_OUTPUT', str(tmp_path / 'output')) + yield str(tmp_path / 'output') + # Teardown code here if necessary + +def test_github_output_enabled(github_output_env): + output_data = {'key1': {'value1': 1, 'value2': 2}} + key_name = 'key1' -github_output(output_data, key_name) + github_output(output_data, key_name) + # Continue with the test using github_output_env

✨ Improve tool usage guide:

Overview:
The improve tool scans the PR code changes, and automatically generates suggestions for improving the PR code. The tool can be triggered automatically every time a new PR is opened, or can be invoked manually by commenting on a PR.

When commenting, to edit configurations related to the improve tool (pr_code_suggestions section), use the following template:

/improve --pr_code_suggestions.some_config1=... --pr_code_suggestions.some_config2=...

With a configuration file, use the following template:

[pr_code_suggestions]
some_config1=...
some_config2=...

See the improve usage page for a comprehensive guide on using this tool.

mrT23 · 2024-04-10T05:34:41Z

pr_agent/algo/utils.py

+def github_output(output_data: dict, key_name: str):
+    if get_settings().github_action_config.enable_output is False:
+        return
+
+    output = os.getenv('GITHUB_OUTPUT')
+    key_data = output_data.get(key_name, {})
+    with open(output, 'w') as f:
+        f.write(f"{key_name}={json.dumps(key_data, indent=None, ensure_ascii=False)}")


(1)
change name to 'github_action_output'
it can be confusing to call it as a generic 'github_output' name

(2) wrap everything with try-except.
see also PR-Agent feedback:
"
Environment Variable Dependency: The feature relies on the GITHUB_OUTPUT environment variable being set.
"
Will it always be set ?

(3)
change
" if get_settings().github_action_config.enable_output is False:
return"

to getter only:
if get_settings().get("github_action_config.enable_output", False)

@mrT23 Thank you for your reivewing.

(1) : fixed.

(2) : fixed, refined & add test code.
I think GITHUB_OUTPUT env is always available on github actions runner. Refined the output implementation based on most using codebases. (ref.1 / ref.2)
Note that this feature is implicitly disabled in the configuration if use in other than github actions. so, I think no side-effect.

(3): fixed.

mrT23 · 2024-04-10T05:39:44Z

Hi @idubnori , thanks for the PR.
i gave some minor notes.

Please also update the documentation:
https://github.com/Codium-ai/pr-agent/blob/main/docs/docs/usage-guide/automations_and_usage.md#github-action
showing how to turn on this feature, and what it will be its impact

idubnori · 2024-04-10T14:31:11Z

Updated the doc. Please confirm it and let me know if you have any suggestions. thanks.

codiumai-pr-agent-pro bot added the enhancement New feature or request label Apr 9, 2024

codiumai-pr-agent-pro bot added the Review effort [1-5]: 2 label Apr 9, 2024

feat: set review data to github actions output

75c4bef

idubnori force-pushed the feature/gha-outputs-1 branch from 9d45e39 to 75c4bef Compare April 9, 2024 16:02

idubnori marked this pull request as draft April 9, 2024 16:25

idubnori added 2 commits April 10, 2024 09:17

test: add config not set case

45176ab

chore: change default to true, if use in github actions

3412095

idubnori marked this pull request as ready for review April 10, 2024 00:26

codiumai-pr-agent-pro bot added the Tests label Apr 10, 2024

mrT23 reviewed Apr 10, 2024

View reviewed changes

idubnori added 5 commits April 10, 2024 22:16

clean: rename to github_action_output

97dcb34

refine: github_action_output

ae633b3

test: rename & add error case

5e5ead9

docs: add feature spec and config

aef1c6e

Merge branch 'main' into feature/gha-outputs-1

9e4ffd8

mrT23 approved these changes Apr 11, 2024

View reviewed changes

mrT23 merged commit af8ca7d into Codium-ai:main Apr 11, 2024
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feat: set review data to github actions output #853

feat: set review data to github actions output #853

idubnori commented Apr 9, 2024 •

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idubnori commented Apr 10, 2024

feat: set review data to github actions output #853

feat: set review data to github actions output #853

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idubnori commented Apr 9, 2024 • edited Loading

User description

Usage Example

Note

Why

Type

Description

Changes walkthrough

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PR Code Suggestions

idubnori commented Apr 9, 2024 • edited Loading

TODO

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PR Code Suggestions

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idubnori commented Apr 9, 2024 •

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