lean4-htt/.github/workflows/check-stdlib-flags.yml
Markus Himmel 082c65f226
chore: ci: check for changes to src/stdlib_flags.h (#11679)
This PR adds a CI step that fails if the `src/stdlib_flags.h` file was
modified, to alert PR authors that they most likely wanted to modify
`stage0/src/stdlib_flags.h` instead.
2025-12-15 07:17:12 +00:00

57 lines
2 KiB
YAML

name: Check stdlib_flags.h modifications
on:
pull_request:
types: [opened, synchronize, reopened, labeled, unlabeled]
jobs:
check-stdlib-flags:
runs-on: ubuntu-latest
steps:
- name: Check if stdlib_flags.h was modified
uses: actions/github-script@v8
with:
script: |
// Get the list of files changed in this PR
const files = await github.paginate(
github.rest.pulls.listFiles,
{
owner: context.repo.owner,
repo: context.repo.repo,
pull_number: context.payload.pull_request.number,
}
);
// Check if stdlib_flags.h was modified
const stdlibFlagsModified = files.some(file =>
file.filename === 'src/stdlib_flags.h'
);
if (stdlibFlagsModified) {
console.log('src/stdlib_flags.h was modified in this PR');
// Check if the unlock label is present
const { data: pr } = await github.rest.pulls.get({
owner: context.repo.owner,
repo: context.repo.repo,
pull_number: context.issue.number,
});
const hasUnlockLabel = pr.labels.some(label =>
label.name === 'unlock-upstream-stdlib-flags'
);
if (!hasUnlockLabel) {
core.setFailed(
'src/stdlib_flags.h was modified. This is likely a mistake. If you would like to change ' +
'bootstrapping settings or request a stage0 update, you should modify stage0/src/stdlib_flags.h. ' +
'If you really want to change src/stdlib_flags.h (which should be extremely rare), set the ' +
'unlock-upstream-stdlib-flags label.'
);
} else {
console.log('Found unlock-upstream-stdlib-flags');
}
} else {
console.log('src/stdlib_flags.h was not modified');
}