Cache Deno project dependencies #138
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Follow the DRY principle.
It'll not be needed to install them everytime.
WalkthroughThis pull request introduces a new GitHub Actions workflow for setting up Deno with caching capabilities through a composite action defined in Changes
Possibly related PRs
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Actionable comments posted: 0
🧹 Outside diff range and nitpick comments (4)
.github/actions/setup-deno-with-cache/action.yml (3)
8-11: LGTM: Deno setup is well-configured.The Setup Deno step is correctly implemented:
- The
denoland/setup-denoaction is used with a pinned commit hash, which is a good security practice.- Using
v1.xfor the Deno version ensures you get the latest patch version of Deno 1.x.Consider adding a comment explaining why this specific commit hash was chosen, or implement a process to regularly update this to the latest stable version.
13-20: LGTM: Deno dependencies caching is well-implemented.The Cache Deno Dependencies step is correctly configured:
- The
actions/cacheaction is used with a pinned commit hash, which is a good security practice.- Both ~/.deno and ~/.cache/deno directories are cached, ensuring comprehensive dependency caching.
- The cache key strategy using the runner OS and deno.lock file hash is well-designed for precise cache hits.
- The restore key allows for partial cache restoration if an exact match isn't found.
Consider adding a comment explaining the caching strategy and why these specific paths were chosen. This can help future maintainers understand the rationale behind the configuration.
1-20: Overall: Excellent implementation of Deno setup with caching.This composite action effectively combines Deno setup and dependency caching, which should significantly improve CI efficiency. The implementation follows good practices such as:
- Clear naming and description
- Pinned action versions for security
- Comprehensive caching strategy
- Flexible Deno version selection
The minor suggestions provided earlier (adding comments for clarity) would further enhance maintainability, but the current implementation is already robust and well-designed.
Consider documenting this new action in the project's README or CI documentation to ensure other contributors are aware of its existence and proper usage.
.github/workflows/ci.yml (1)
26-27: Overall approval of CI workflow changes with suggestions.The consistent replacement of the Deno setup step with a custom action across all jobs (lint, format, type-check, test, and dry-run-publish) is a well-executed change. This modification aligns perfectly with the PR objective of separating hard-coded workflows into a composite action.
Key points:
- Consistency: The uniform application of the change across all jobs is commendable and enhances maintainability.
- Potential Performance Improvement: The introduction of caching in the Deno setup should lead to faster CI runs, especially for jobs with more complex dependency requirements.
- Modularity: Moving the Deno setup logic to a separate action improves the workflow's modularity and reusability.
Suggestions:
- Document the custom action: Ensure that the
.github/actions/setup-deno-with-cache/action.ymlfile is well-documented, explaining its purpose and any configurable inputs.- Monitor Performance: After merging, monitor the CI run times to confirm the expected performance improvements from caching.
- Consider Versioning: If this custom action might be reused across multiple repositories, consider versioning it for better maintenance and updates.
Also applies to: 43-44, 57-58, 71-72, 90-91
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📒 Files selected for processing (2)
- .github/actions/setup-deno-with-cache/action.yml (1 hunks)
- .github/workflows/ci.yml (5 hunks)
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🔇 Additional comments (6)
.github/actions/setup-deno-with-cache/action.yml (1)
1-5: LGTM: Action metadata is well-defined.The action name, description, and type (composite) are clearly and accurately specified. This provides a good overview of the action's purpose and structure.
.github/workflows/ci.yml (5)
43-44: Consistent application of custom Deno setup action.The replacement of the Deno setup step with the custom action is consistent with the changes in the 'lint' job. This uniformity across jobs is a good practice in workflow management.
57-58: Consistent application of custom Deno setup action continues.The replacement of the Deno setup step with the custom action in the 'type-check' job maintains the consistency observed in previous jobs. This uniform approach across different CI tasks is commendable.
71-72: Consistent application of custom Deno setup action in test job.The replacement of the Deno setup step with the custom action in the 'test' job maintains the consistency observed throughout the workflow. This change could be particularly beneficial for the test job, as caching dependencies may significantly reduce setup time for potentially more complex test scenarios.
90-91: Consistent application of custom Deno setup action in dry-run-publish job.The replacement of the Deno setup step with the custom action in the 'dry-run-publish' job completes the consistent application of this change across all jobs in the workflow. This uniformity is excellent for maintainability. The potential caching benefits could be particularly valuable in this job, as it simulates the publication process, which may involve more dependencies.
26-27: Approve the use of custom Deno setup action with caching.The replacement of the Deno setup step with a custom action that includes caching is a good improvement. This change aligns with the PR objective of separating workflows into a composite action and should enhance CI efficiency.
To ensure the custom action is properly implemented, please run the following script:
✅ Verification successful
Approve the use of the custom Deno setup action with caching.
The custom action is properly implemented with all essential components in
action.yml. This change aligns with the PR objective of separating workflows into a composite action and enhances CI efficiency.🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the existence and basic structure of the custom Deno setup action # Check if the action file exists if [ -f .github/actions/setup-deno-with-cache/action.yml ]; then echo "Custom action file exists." # Check for essential components in the action file grep -E "name:|description:|runs:" .github/actions/setup-deno-with-cache/action.yml else echo "Error: Custom action file not found." fiLength of output: 369
close #
🔄 Type of the Change
✏️ Description
Separate hard-coded workflows to the composite action.