name: Auto Release
on:
push:
branches:
- main
paths:
- 'Cargo.toml'
- 'src/**'
permissions:
contents: write
jobs:
check-version:
runs-on: ubuntu-latest
outputs:
version: ${{ steps.get_version.outputs.version }}
should_release: ${{ steps.check_tag.outputs.should_release }}
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Get version from Cargo.toml
id: get_version
run: |
VERSION=$(grep '^version' Cargo.toml | head -1 | sed 's/.*"\(.*\)".*/\1/')
echo "version=$VERSION" >> $GITHUB_OUTPUT
- name: Check if tag exists
id: check_tag
run: |
if git rev-parse "v${{ steps.get_version.outputs.version }}" >/dev/null 2>&1; then
echo "Tag v${{ steps.get_version.outputs.version }} already exists"
echo "should_release=false" >> $GITHUB_OUTPUT
else
echo "Tag v${{ steps.get_version.outputs.version }} does not exist, will create release"
echo "should_release=true" >> $GITHUB_OUTPUT
fi
create-tag:
needs: check-version
if: needs.check-version.outputs.should_release == 'true'
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Create and push tag
run: |
git config user.name "github-actions[bot]"
git config user.email "github-actions[bot]@users.noreply.github.com"
git tag -a "v${{ needs.check-version.outputs.version }}" -m "Release v${{ needs.check-version.outputs.version }}"
git push origin "v${{ needs.check-version.outputs.version }}"