name: Release
on:
push:
tags:
- 'v*'
permissions:
contents: write
jobs:
release:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Extract changelog notes
id: notes
run: |
version="${GITHUB_REF_NAME#v}"
section=$(awk -v ver="$version" '
$1 == "##" && $2 == ver { flag = 1; next }
/^## / { flag = 0 }
flag { print }
' CHANGELOG.md)
if [ -n "$(printf '%s' "$section" | tr -d '[:space:]')" ]; then
printf '%s\n' "$section" > notes.md
echo "have_notes=true" >> "$GITHUB_OUTPUT"
else
echo "have_notes=false" >> "$GITHUB_OUTPUT"
fi
- name: Create release
env:
GH_TOKEN: ${{ github.token }}
run: |
if [ "${{ steps.notes.outputs.have_notes }}" = "true" ]; then
gh release create "$GITHUB_REF_NAME" --title "$GITHUB_REF_NAME" --latest --notes-file notes.md
else
gh release create "$GITHUB_REF_NAME" --title "$GITHUB_REF_NAME" --latest --generate-notes
fi