- Add PR template with description, type of change, and contributing checklist - Enforce target branch: label + comment + 24h auto-close for PRs targeting main - Flag bad issue titles: label + comment + 24h auto-close instead of instant close - Redirect feature requests to Discussions (instant close, unchanged) - Add two scheduled workflows to close stale labeled issues and PRs after 24h - Update CONTRIBUTING.md with tests and branch up-to-date requirements
101 lines
3.5 KiB
YAML
101 lines
3.5 KiB
YAML
name: Enforce PR Target Branch
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on:
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pull_request:
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types: [opened, reopened, edited, synchronize]
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jobs:
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check-target:
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runs-on: ubuntu-latest
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permissions:
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pull-requests: write
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steps:
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- name: Flag or clear wrong base branch
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uses: actions/github-script@v7
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with:
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script: |
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const base = context.payload.pull_request.base.ref;
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const labels = context.payload.pull_request.labels.map(l => l.name);
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const prNumber = context.payload.pull_request.number;
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// If the base was fixed, remove the label and let it through
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if (base !== 'main') {
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if (labels.includes('wrong-base-branch')) {
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await github.rest.issues.removeLabel({
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owner: context.repo.owner,
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repo: context.repo.repo,
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issue_number: prNumber,
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name: 'wrong-base-branch',
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});
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}
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return;
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}
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// Base is main — check if this user is a maintainer
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let permission = 'none';
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try {
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const { data } = await github.rest.repos.getCollaboratorPermissionLevel({
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owner: context.repo.owner,
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repo: context.repo.repo,
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username: context.payload.pull_request.user.login,
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});
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permission = data.permission;
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} catch (_) {
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// User is not a collaborator — treat as 'none'
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}
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if (['admin', 'write'].includes(permission)) {
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console.log(`User has '${permission}' permission, skipping.`);
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return;
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}
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// Already labeled — avoid spamming on every push
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if (labels.includes('wrong-base-branch')) {
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core.setFailed("PR must target `dev`, not `main`.");
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return;
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}
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// Ensure the label exists
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try {
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await github.rest.issues.getLabel({
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owner: context.repo.owner,
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repo: context.repo.repo,
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name: 'wrong-base-branch',
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});
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} catch {
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await github.rest.issues.createLabel({
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owner: context.repo.owner,
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repo: context.repo.repo,
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name: 'wrong-base-branch',
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color: 'd73a4a',
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description: 'PR is targeting the wrong base branch',
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});
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}
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await github.rest.issues.addLabels({
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owner: context.repo.owner,
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repo: context.repo.repo,
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issue_number: prNumber,
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labels: ['wrong-base-branch'],
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});
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await github.rest.issues.createComment({
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owner: context.repo.owner,
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repo: context.repo.repo,
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issue_number: prNumber,
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body: [
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'## Wrong target branch',
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'',
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'This PR targets `main`, but contributions must go through `dev` first.',
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'',
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'To fix this, click **Edit** next to the PR title and change the base branch to `dev`.',
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'',
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'**This PR will be automatically closed in 24 hours if the base branch has not been updated.**',
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'',
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'> _If you need to merge directly to `main`, contact a maintainer._',
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].join('\n'),
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});
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core.setFailed("PR must target `dev`, not `main`.");
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