posit-dev / posit-dev/images-shared
Add max-parallel input to bakery-build-native.yml to cap matrix build concurrency
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- Dominant language
- Python
- Stars
- 2
- Forks
- 0
- Avg merge
- 4d 13h
- Merged PRs (30d)
- 22
Description
Matrix build/test and merge jobs in bakery-build-native.yml currently run with no concurrency cap, so a large matrix (e.g. Workbench's R × Python session matrix, 60+ jobs) can burst well past GHCR's per-minute request rate limit, contributing to the toomanyrequests errors tracked in #679.
Add a max-parallel input, defaulting to unlimited, so callers can throttle the build-test and merge matrix strategies independently of matrix size.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start in bakery-build-native.yml and inspect the inputs plus the build-test and merge matrix strategies. Trace how callers provide workflow inputs, then verify that max-parallel defaults to unlimited and can independently cap both matrices. Check the scenarios described in #679 and #681 when validating the workflow behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- github-actions
- Domain
- ci-cd
- Issue type
- Feature
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Active
- Clarity
- Clearly specified
- Newbie friendliness
- 84/100