Merge pull request #19 from aodn/add-packagejson #2
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name: Semantic Release CI | |
on: | |
push: | |
branches: | |
- main | |
paths-ignore: | |
- "**/*.md" | |
permissions: | |
contents: write | |
concurrency: | |
group: ${{ github.workflow }}-${{ github.ref }} | |
cancel-in-progress: true | |
jobs: | |
release: | |
runs-on: ubuntu-latest | |
steps: | |
- name: Checkout code | |
uses: actions/checkout@v4 | |
with: | |
fetch-depth: 0 | |
- name: Setup Node.js | |
uses: actions/setup-node@v4 | |
with: | |
node-version: "20" | |
- name: Install dependencies | |
run: npm install semantic-release @semantic-release/exec @semantic-release/commit-analyzer @semantic-release/release-notes-generator @semantic-release/github | |
- name: Run semantic-release and extract changelog | |
id: release | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
run: | | |
# Generate changelog with Markdown formatting by running semantic-release in dry-run mode | |
npx semantic-release --dry-run | tee semantic_output.log | |
# Capture the changelog markdown from semantic-release output for the latest version | |
changelog=$(awk '/Release note for version/ {flag=1; next} flag && !/^#[^#]/' semantic_output.log) | |
# Insert "v" in front of version numbers in `##` headers | |
changelog=$(echo "$changelog" | sed -E 's/^## ([0-9]+\.[0-9]+\.[0-9]+)/## v\1/') | |
# Trim leading spaces before each bullet point (lines starting with `* `) | |
changelog=$(echo "$changelog" | sed -E 's/^[[:space:]]+\*/\*/') | |
# Write the cleaned changelog to a file | |
echo "$changelog" > changelog.md | |
# Set the changelog as an output variable for use in the GitHub release step | |
echo "changelog<<EOF" >> $GITHUB_ENV | |
echo "$changelog" >> $GITHUB_ENV | |
echo "EOF" >> $GITHUB_ENV | |
- name: Push new tag | |
if: ${{ steps.release.outputs.version }} | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
run: | | |
version="${{ steps.release.outputs.version }}" | |
# Create and push the new tag | |
git tag "$version" | |
git push origin "$version" | |
- name: Create GitHub Release with Changelog | |
if: ${{ steps.release.outputs.version }} | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
run: | | |
version="${{ steps.release.outputs.version }}" | |
tag_name="$version" | |
# Read changelog from the markdown file to preserve formatting | |
release_notes=$(<changelog.md) | |
# Create GitHub release with formatted markdown changelog | |
gh release create "$tag_name" \ | |
--title "$version" \ | |
--notes "$release_notes" \ | |
--target main \ | |
--draft |