Build and Push Docker Image #21
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| name: Build and Push Docker Image | |
| on: | |
| schedule: | |
| - cron: '0 0 * * 0' # Runs every Sunday at midnight | |
| workflow_dispatch: # Allows manual trigger | |
| jobs: | |
| build-and-push: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v2 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v2 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Get latest snmpd version | |
| id: get-version | |
| run: | | |
| latest_version=$(curl -s "https://sourceforge.net/projects/net-snmp/files/net-snmp/" | grep -Po 'href="\/projects\/net-snmp\/files\/net-snmp\/\K[0-9]+\.[0-9]+\.[0-9]+' | sort -V | tail -1) | |
| echo "latest_version=${latest_version}" >> $GITHUB_ENV | |
| major_version=$(echo $latest_version | cut -d'.' -f1) | |
| minor_version=$(echo $latest_version | cut -d'.' -f1-2) | |
| echo "major_version=${major_version}" >> $GITHUB_ENV | |
| echo "minor_version=${minor_version}" >> $GITHUB_ENV | |
| - name: Build Docker image | |
| run: | | |
| repo_name=$(echo "${{ github.repository_owner }}" | tr '[:upper:]' '[:lower:]') | |
| docker build --build-arg SNMPD_VERSION=${{ env.latest_version }} -t ghcr.io/$repo_name/snmpd:${{ env.latest_version }} . | |
| - name: Tag Docker image | |
| run: | | |
| repo_name=$(echo "${{ github.repository_owner }}" | tr '[:upper:]' '[:lower:]') | |
| docker tag ghcr.io/$repo_name/snmpd:${{ env.latest_version }} ghcr.io/$repo_name/snmpd:latest | |
| docker tag ghcr.io/$repo_name/snmpd:${{ env.latest_version }} ghcr.io/$repo_name/snmpd:${{ env.major_version }} | |
| docker tag ghcr.io/$repo_name/snmpd:${{ env.latest_version }} ghcr.io/$repo_name/snmpd:${{ env.minor_version }} | |
| - name: Push Docker image | |
| run: | | |
| repo_name=$(echo "${{ github.repository_owner }}" | tr '[:upper:]' '[:lower:]') | |
| docker push ghcr.io/$repo_name/snmpd:${{ env.latest_version }} | |
| docker push ghcr.io/$repo_name/snmpd:latest | |
| docker push ghcr.io/$repo_name/snmpd:${{ env.major_version }} | |
| docker push ghcr.io/$repo_name/snmpd:${{ env.minor_version }} | |
| - name: Tag the repository with the latest version | |
| run: | | |
| git config --global user.name "github-actions[bot]" | |
| git config --global user.email "github-actions[bot]@users.noreply.github.com" | |
| git tag ${latest_version} | |
| git push origin ${latest_version} |