Check for updates #192
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| name: Check for updates | |
| on: | |
| push: | |
| branches: | |
| - "*" | |
| schedule: | |
| - cron: 0 */6 * * * | |
| workflow_dispatch: | |
| jobs: | |
| varnish_cache_check: | |
| strategy: | |
| matrix: | |
| version: | |
| - stable | |
| - old | |
| - fresh | |
| name: Varnish Cache version check | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v6 | |
| - name: Check version | |
| run: | | |
| V=$(sed -n 's/ARG *VARNISH_VERSION_NUMBER=//p' ${{ matrix.version }}/debian/Dockerfile) | |
| # if fresh, we want the absolute latest version, otherwise we want the latest version with the same major/minor | |
| if [ "${{ matrix.version }}" = "fresh" ]; then | |
| FILTER="varnish=*" | |
| else | |
| FILTER="varnish=${V%.*}.*" | |
| fi | |
| echo "FILTER: $FILTER" | |
| curl -Ls https://packages.varnish-software.com/varnish/bootstrap-deb.sh | sh | |
| LATEST=$(apt-cache show "$FILTER" | sed -En 's/^Version: (.*)~.*/\1/p') | |
| if [ "$LATEST" != "$V" ]; then | |
| echo "We are targetting $V for ${{ matrix.version }}, but $LATEST is out" | |
| exit 1 | |
| else | |
| echo "We are properly targetting $LATEST" | |
| fi | |
| varnish_enterprise_check: | |
| name: ${{ matrix.package.name }} version check | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| package: | |
| - name: varnish-plus | |
| var: VARNISH_PLUS_VERSION | |
| - name: varnish-otel | |
| var: VARNISH_OTEL_VERSION | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| steps: | |
| - uses: actions/checkout@v6 | |
| with: | |
| fetch-depth: 0 | |
| - name: Check version | |
| run: | | |
| set -ex | |
| cat << EOF > Dockerfile | |
| FROM varnish/enterprise | |
| USER root | |
| RUN set -ex; \ | |
| apt-get update; \ | |
| apt-get install -y curl; \ | |
| curl -s https://packagecloud.io/install/repositories/varnishplus/60-enterprise/script.deb.sh | bash | |
| EOF | |
| docker build -t tester . | |
| LATEST_VERSION=$(docker run --rm tester apt-cache show ${{ matrix.package.name }} | awk '$1 == "Version:" {print $2}' | sort -V | tail -1 | sed 's/~.*//') | |
| CURRENT_VERSION=$(sed -n 's/^ARG ${{ matrix.package.var }}=//p' enterprise/debian/Dockerfile) | |
| echo $LATEST_VERSION - $CURRENT_VERSION | |
| echo "LATEST_VERSION=$LATEST_VERSION" >> "$GITHUB_ENV" | |
| echo "CURRENT_VERSION=$CURRENT_VERSION" >> "$GITHUB_ENV" | |
| if [ "$LATEST_VERSION" != "$CURRENT_VERSION" ]; then | |
| echo "Current version is $CURRENT_VERSION, but it looks like $LATEST_VERSION is out" | |
| exit 1 | |
| fi | |
| - name: Create PR to update the Enterprise Dockerfile | |
| if: failure() | |
| run: | | |
| set -ex | |
| echo ${{ env.CURRENT_VERSION }} - ${{ env.LATEST_VERSION }} | |
| BRANCH=auto-pr-enterprise-${{ env.LATEST_VERSION }} | |
| if [ -n "$(git branch --list $BRANCH)" ]; then | |
| echo "Branch $BRANCH already exist, bailing out" | |
| exit 0 | |
| fi | |
| git config --global user.email "none" | |
| git config --global user.name "Github Actions" | |
| git switch main | |
| git switch -c $BRANCH | |
| sed -i "s/${{ matrix.package.var }}=${{ env.CURRENT_VERSION }}/${{ matrix.package.var }}=${{ env.LATEST_VERSION }}/" enterprise/debian/Dockerfile | |
| if [ -z "$(git diff)"]; then | |
| echo "It looks like the Docker file is up-to-date, maybe the new image is being published right now?" | |
| exit 0 | |
| fi | |
| git commit enterprise/debian/Dockerfile -m "enterprise: upgrade ${{ matrix.package.name }} to ${{ env.LATEST_VERSION }}" | |
| git push origin $BRANCH | |
| gh pr create --title "enterprise: upgrade ${{ matrix.package.name }} to ${{ env.LATEST_VERSION }}" --body "Automated PR from .github/workflows/version_check.yml" --base main --head $BRANCH |