Simplify the PR-based flow: force push to update the branch if it already exists, and only create a new PR when one doesn't exist yet. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
82 lines
2.3 KiB
YAML
82 lines
2.3 KiB
YAML
name: Refresh Lockfile
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on:
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push:
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branches:
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- master
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workflow_dispatch:
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concurrency:
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group: refresh-lockfile-master
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cancel-in-progress: false
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jobs:
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refresh:
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runs-on: ubuntu-latest
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timeout-minutes: 10
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permissions:
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contents: write
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pull-requests: write
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steps:
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- name: Checkout repository
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uses: actions/checkout@v4
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- name: Setup pnpm
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uses: pnpm/action-setup@v4
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with:
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version: 9.15.4
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run_install: false
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- name: Setup Node.js
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uses: actions/setup-node@v4
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with:
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node-version: 20
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cache: pnpm
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- name: Refresh pnpm lockfile
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run: pnpm install --lockfile-only --ignore-scripts --no-frozen-lockfile
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- name: Fail on unexpected file changes
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run: |
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changed="$(git status --porcelain)"
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if [ -z "$changed" ]; then
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echo "Lockfile is already up to date."
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exit 0
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fi
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if printf '%s\n' "$changed" | grep -Fvq ' pnpm-lock.yaml'; then
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echo "Unexpected files changed during lockfile refresh:"
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echo "$changed"
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exit 1
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fi
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- name: Create or update pull request
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env:
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GH_TOKEN: ${{ github.token }}
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run: |
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if git diff --quiet -- pnpm-lock.yaml; then
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echo "Lockfile unchanged, nothing to do."
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exit 0
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fi
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BRANCH="chore/refresh-lockfile"
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git config user.name "lockfile-bot"
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git config user.email "lockfile-bot@users.noreply.github.com"
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git checkout -B "$BRANCH"
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git add pnpm-lock.yaml
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git commit -m "chore(lockfile): refresh pnpm-lock.yaml"
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git push --force origin "$BRANCH"
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# Create PR if one doesn't already exist
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existing=$(gh pr list --head "$BRANCH" --json number --jq '.[0].number')
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if [ -z "$existing" ]; then
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gh pr create \
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--head "$BRANCH" \
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--title "chore(lockfile): refresh pnpm-lock.yaml" \
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--body "Auto-generated lockfile refresh after dependencies changed on master. This PR only updates pnpm-lock.yaml."
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echo "Created new PR."
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else
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echo "PR #$existing already exists, branch updated via force push."
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fi
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