Improve CI security #158
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Improve CI security #158
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Dependabot will perform weekly checks of the Github actions used in CI. When a newer version is found a pull request is opened to suggest a lift.
Version tags are mutable, so a malicious attacker could overwrite a version tag to point to a malicious or vulnerable commit instead. Pinning workflow dependencies by hash ensures the dependency is immutable and its behavior is guaranteed. Includes version lift of: - actions/checkout - coverallsapp/github-action
This sets the default permission for CI workflows to only be able to read from the repository (scope: "contents"). A compromised action will not be able to modify the repo or even steal secrets since all other permission-scopes are implicit set to "none", i.e. not permitted. More about permissions and scope can be found here: https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#permissions
bjosv
changed the title
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Sounds awesome! Looks great! |
c9s
approved these changes
Apr 8, 2024
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Sorry for the edits in the PR title/headline, the PR somehow got submitted before it was ready .. |
Option 'path-to-lcov' is deprecated, using 'file' instead. Using option 'format' to set coverage report format.
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Improve security for CI runs according to OpenSSF recommendations:
Add dependabot for automated dependency updates
https://github.com/ossf/scorecard/blob/main/docs/checks.md#dependency-update-tool
Pin versions of Github actions in CI
https://github.com/ossf/scorecard/blob/main/docs/checks.md#pinned-dependencies
Set read-only permission for Github Actions in CI
https://github.com/ossf/scorecard/blob/main/docs/checks.md#token-permissions