Azure prod Update #13
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Azure prod maintenance
- Handle detached HEAD state in git_manager.py - Add branch checkout logic in start.sh - Remove unnecessary GitPython installation - Fallback to GITHUB_DEPLOY_BRANCH env var when needed
- Add fallback to GITHUB_DEPLOY_BRANCH in git_manager.py for detached HEAD - Add branch checkout logic in start.sh to prevent detached HEAD - Configure git pull.rebase globally to avoid divergent branch errors - Remove unnecessary GitPython installation
Summary of ChangesHello @SimpNick6703, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed! This pull request focuses on enhancing the reliability and robustness of Git operations within an automated deployment context, likely for an Azure production environment. The changes primarily address common issues encountered in CI/CD pipelines, such as unconfigured Git remotes, detached HEAD states, and pull conflicts, by implementing more resilient configuration and synchronization mechanisms. The overall impact is a more stable and self-correcting Git integration for automated log commits and repository updates. Highlights
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Code Review
This pull request introduces several improvements to the Git integration, primarily aimed at increasing robustness in an Azure production environment. The changes include removing an unused GitPython dependency, adding logic to handle detached HEAD states, and ensuring the Git remote is properly configured on startup.
My review focuses on improving maintainability by addressing code duplication. I've pointed out two instances in git_manager.py where logic for handling branch names and parsing repository URLs is repeated and could be refactored into helper methods. I also included a minor style suggestion for the start.sh script to improve readability.
| if result.returncode != 0: | ||
| repo_url = os.getenv("GITHUB_REPO_URL") | ||
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| if not repo_url: | ||
| config_result = subprocess.run(["git", "config", "--get", "remote.origin.url"], | ||
| cwd=".", capture_output=True, text=True) | ||
| if config_result.returncode == 0: | ||
| repo_url = config_result.stdout.strip() | ||
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| if repo_url: | ||
| if "@github.com/" in repo_url: | ||
| repo_part = repo_url.split("@github.com/")[1].replace(".git", "") | ||
| clean_url = f"https://github.com/{repo_part}" | ||
| elif "github.com/" in repo_url: | ||
| repo_part = repo_url.split("github.com/")[1].replace(".git", "") | ||
| clean_url = f"https://github.com/{repo_part}" | ||
| else: | ||
| clean_url = repo_url | ||
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| subprocess.run(["git", "remote", "add", "origin", clean_url], | ||
| cwd=".", capture_output=True, text=True, check=True) | ||
| logger.info(f"Git remote origin initialized: {repo_part if '@github.com/' in repo_url or 'github.com/' in repo_url else sanitize_url_for_logging(clean_url)}") | ||
| else: | ||
| logger.warning("No remote origin exists and REPO_URL not configured - git push will fail") | ||
| return | ||
| else: | ||
| logger.warning(f"Unexpected remote URL format: {sanitize_url_for_logging(current_url)}") | ||
| current_url = result.stdout.strip() | ||
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| if "@github.com/" in current_url: | ||
| repo_part = current_url.split("@github.com/")[1] | ||
| clean_url = f"https://github.com/{repo_part}" | ||
| subprocess.run(["git", "remote", "set-url", "origin", clean_url], | ||
| cwd=".", capture_output=True, text=True, check=True) | ||
| logger.info(f"Git authentication configured for repository: {repo_part}") | ||
| elif current_url.startswith("https://github.com/"): | ||
| repo_path = current_url.replace("https://github.com/", "") | ||
| logger.info(f"Git authentication configured for repository: {repo_path}") | ||
| else: | ||
| logger.warning(f"Unexpected remote URL format: {sanitize_url_for_logging(current_url)}") |
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The logic for parsing and cleaning the repository URL is duplicated and slightly inconsistent between the if block (for adding a new remote) and the else block (for updating an existing one). For instance, .replace('.git', '') is used in one path but not the other.
To improve maintainability and ensure consistent behavior, consider extracting this URL parsing logic into a dedicated helper method. This method could take a raw URL and return a tuple of (clean_url, repo_path).
| if not current_branch: | ||
| current_branch = os.getenv("GITHUB_DEPLOY_BRANCH", "azure-prod") | ||
| logger.warning(f"Detached HEAD detected, using branch from env: {current_branch}") |
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This logic for handling a detached HEAD state is also present in the _push_changes method (lines 279-281). To improve maintainability and avoid code duplication, consider extracting this logic into a new helper method, for example _get_current_branch(). This new method would be responsible for determining the correct branch name, including the fallback for detached HEADs.
| git config --global init.defaultBranch "$DEFAULT_BRANCH" 2>/dev/null || true | ||
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| # Configure token-based authentication if token is available | ||
| git config --global pull.rebase false 2>/dev/null || true # Configure token-based authentication if token is available |
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The comment about token-based authentication is misplaced as a trailing comment. For clarity and correctness, it should be on its own line before the if block it describes. Restoring the blank line also improves readability.
| git config --global pull.rebase false 2>/dev/null || true # Configure token-based authentication if token is available | |
| git config --global pull.rebase false 2>/dev/null || true | |
| # Configure token-based authentication if token is available |
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