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69354b288f
Releases now land via a PR from an ad-hoc branch rather than a commit pushed straight to the target, so `bump.ts` keyed the ledger off the ephemeral PR branch and scattered each release into its own file instead of accumulating in `main.txt`. Recover the target from a `release-pr/<target>` branch name, add a manually-dispatched workflow that creates such a PR, and drop the accumulated per-PR ledger files (verified inert: no overlap with pending changesets, no live branch reintroduces a released changeset on merge).
106 lines
4.0 KiB
YAML
106 lines
4.0 KiB
YAML
name: Create Release PR
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on:
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workflow_dispatch:
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inputs:
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target:
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description: Branch to release (the PR base; e.g. main or release/11.1).
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default: main
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required: true
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permissions:
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contents: write
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pull-requests: write
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# Serialize per target so two dispatches for the same branch can't race on the
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# force-pushed release-pr/<target> branch.
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concurrency:
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group: create-release-pr-${{ github.event.inputs.target }}
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cancel-in-progress: false
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jobs:
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create-release-pr:
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if: github.repository == 'pnpm/pnpm' # Only run on the main repository, not forks
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runs-on: ubuntu-latest
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steps:
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- name: Checkout
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uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
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with:
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# Don't persist the write-scoped token in .git/config; the install below
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# runs third-party lifecycle scripts. Pushing is done with an explicit,
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# single-use remote URL in the "Commit and push" step.
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persist-credentials: false
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- name: Install pnpm and Node
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uses: pnpm/setup@b1cac37306e39c21283b9dd6cb0ac288fb35ba6b
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with:
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runtime: node@26.3.0
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# Base the release on the tip of the target branch, fetched explicitly so the
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# run is correct even when dispatched from another ref. The release-pr/<target>
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# name is the convention `pnpm bump` reads to key the .changeset-released ledger
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# by the target branch instead of this ephemeral PR branch. A force-push reuses
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# an already-open release PR for the same target rather than opening a second.
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- name: Prepare release branch
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env:
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TARGET: ${{ github.event.inputs.target }}
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run: |
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git config user.name "github-actions[bot]"
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git config user.email "github-actions[bot]@users.noreply.github.com"
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git fetch origin "$TARGET"
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git checkout -B "release-pr/$TARGET" FETCH_HEAD
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# Consumes the pending changesets: bumps versions, writes changelogs, updates
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# the ledger, and syncs manifests. A no-op (no pending changesets) leaves the
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# tree clean and the steps below skip.
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- name: Bump versions
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run: pnpm bump
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- name: Check for changes
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id: changes
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run: |
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if [ -z "$(git status --porcelain)" ]; then
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echo "changed=false" >> "$GITHUB_OUTPUT"
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else
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echo "changed=true" >> "$GITHUB_OUTPUT"
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fi
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- name: Read new pnpm version
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id: version
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if: steps.changes.outputs.changed == 'true'
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run: echo "version=$(node -p "require('./pnpm/package.json').version")" >> "$GITHUB_OUTPUT"
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- name: Commit and push
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if: steps.changes.outputs.changed == 'true'
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env:
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GH_TOKEN: ${{ secrets.UPDATE_LOCKFILE_TOKEN }}
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TARGET: ${{ github.event.inputs.target }}
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VERSION: ${{ steps.version.outputs.version }}
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run: |
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git add -A
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git commit -m "chore(release): ${VERSION}"
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git push -f "https://x-access-token:${GH_TOKEN}@github.com/${GITHUB_REPOSITORY}.git" "release-pr/$TARGET"
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- name: Create PR if needed
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if: steps.changes.outputs.changed == 'true'
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env:
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GH_TOKEN: ${{ secrets.UPDATE_LOCKFILE_TOKEN }}
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TARGET: ${{ github.event.inputs.target }}
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VERSION: ${{ steps.version.outputs.version }}
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run: |
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BRANCH="release-pr/$TARGET"
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# An already-open PR now points at the freshly force-pushed branch, so
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# there is nothing more to do.
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if [ -n "$(gh pr list --head "$BRANCH" --state open --json number --jq '.[].number')" ]; then
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echo "PR already exists; the new versions were force-pushed to it"
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else
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gh pr create \
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--title "chore(release): ${VERSION}" \
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--body "Automated release PR created by the create-release-pr workflow.
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Releasing \`${TARGET}\` as pnpm v${VERSION}. Merging this PR consumes the pending changesets and records them in the \`.changeset-released\` ledger under \`${TARGET}\`." \
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--base "$TARGET" \
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--head "$BRANCH"
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fi
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