build: add a workflow to automatically open release PRs #19
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| on: | |
| push: | |
| branches: [main] | |
| name: Open a PR to bump the version | |
| jobs: | |
| open_pr: | |
| strategy: | |
| matrix: | |
| component: ["server", "client"] | |
| name: Open PR | |
| runs-on: ubuntu-latest | |
| permissions: | |
| pull-requests: write | |
| contents: write | |
| steps: | |
| - uses: dtolnay/rust-toolchain@stable | |
| with: | |
| targets: x86_64-unknown-linux-gnu | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - uses: swatinem/rust-cache@v2 | |
| - run: cargo install git-cliff@^2.2 cargo-edit@^0.12 | |
| # If there's an existing PR, it has the next tag on it, which messes with | |
| # git-cliff. | |
| - name: delete temporary tag | |
| continue-on-error: true | |
| run: | | |
| git tag -l --contains $(git rev-parse origin/auto-bump-${{ matrix.component }}) | xargs git tag -d | |
| - name: determine version | |
| run: | | |
| echo "COMPONENT=${{ matrix.component }}" | tee -a "$GITHUB_ENV" | |
| comp_dir="mm-${{ matrix.component }}" | |
| echo "COMPONENT_DIR=$comp_dir" | tee -a "$GITHUB_ENV" | |
| version=$( git cliff -c .github/workflows/cliff.toml \ | |
| --bumped-version --unreleased \ | |
| --tag-pattern "${{ matrix.component }}" \ | |
| --include-path "$comp_dir/**/*" ) | |
| echo "BUMPED_VERSION=$version" | tee -a "$GITHUB_ENV" | |
| echo "BUMPED_VERSION_SHORT=$( echo $version | sed -E 's/^[a-z]+-v(.*)/\1/' )" | tee -a "$GITHUB_ENV" | |
| - name: replace version in files | |
| if: ${{ env.BUMPED_VERSION != '' }} | |
| run: git ls-files | xargs sed -i -E "s/mm$COMPONENT-v[0-9]+\.[0-9]+\.[0-9]+/$BUMPED_VERSION/g" | |
| - name: replace version in Cargo.toml | |
| if: ${{ env.BUMPED_VERSION != '' }} | |
| run: (cd $COMPONENT_DIR && cargo set-version --offline $BUMPED_VERSION_SHORT) | |
| - name: update BUSL change date | |
| if: ${{ env.BUMPED_VERSION != '' && matrix.component == 'server' }} | |
| run: | | |
| change_date=$(date -d "4 years hence" +%Y-%m-01) # Round down to the 1st of the month | |
| sed -i -E "/Change/s/[0-9]{4}-[0-9]{2}-[0-9]{2}/$change_date/" LICENSES/BUSL-1.1.txt | |
| - name: update CHANGELOG.md | |
| if: ${{ env.BUMPED_VERSION != '' }} | |
| run: | | |
| git cliff -c .github/workflows/cliff.toml \ | |
| --include-path "$COMPONENT_DIR/**/*" \ | |
| --tag-pattern "$COMPONENT" \ | |
| -t "$BUMPED_VERSION" -u \ | |
| -p CHANGELOG.md | |
| - name: generate PR body | |
| if: ${{ env.BUMPED_VERSION != '' }} | |
| run: | | |
| git cliff -c .github/workflows/cliff.toml \ | |
| --include-path "$COMPONENT_DIR/**/*" \ | |
| --tag-pattern "$COMPONENT" \ | |
| -t "$BUMPED_VERSION" -u > "$RUNNER_TEMP/pr-body.txt" | |
| - name: open PR | |
| if: ${{ env.BUMPED_VERSION != '' }} | |
| id: cpr | |
| uses: peter-evans/create-pull-request@6d6857d36972b65feb161a90e484f2984215f83e | |
| with: | |
| draft: true | |
| branch: "auto-bump-${{ matrix.component }}" | |
| title: ":robot: bump mm${{ matrix.component }} to ${{ env.BUMPED_VERSION }}" | |
| commit-message: "chore: bump mm${{ matrix.component }} to ${{ env.BUMPED_VERSION }}" | |
| body-path: "${{ runner.temp }}/pr-body.txt" | |
| - name: tag branch commit | |
| if: ${{ steps.cpr.outputs.pull-request-head-sha }} | |
| run: | | |
| git tag --force "$BUMPED_VERSION" ${{ steps.cpr.outputs.pull-request-head-sha }} | |
| git push origin tag "$BUMPED_VERSION" --force |