GitHub Workflows security hardening #3519
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Signed-off-by: Alex <aleksandrosansan@gmail.com>
Signed-off-by: Alex <aleksandrosansan@gmail.com>
Signed-off-by: Alex <aleksandrosansan@gmail.com>
Codecov ReportBase: 65.28% // Head: 65.28% // No change to project coverage 👍
Additional details and impacted files@@ Coverage Diff @@
## master #3519 +/- ##
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Coverage 65.28% 65.28%
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Files 309 309
Lines 40873 40873
Branches 5381 5381
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Hits 26684 26684
Misses 13111 13111
Partials 1078 1078
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An example of a workflow run with unrestricted permissions: |
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Thanks for bumping this. I've merged master in so we can see what it looks like. I'm not sure if it failed to run before or if the checks just expired. |
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LGTM. Thanks! |
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This PR adds explicit permissions section to workflows. This is a security best practice because by default workflows run with extended set of permissions (except from
on: pull_requestfrom external forks). By specifying any permission explicitly all others are set to none. By using the principle of least privilege the damage a compromised workflow can do (because of an injection or compromised third party tool or action) is restricted.It is recommended to have most strict permissions on the top level and grant write permissions on job level case by case.