Nightly image build and push #872
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| # Nightly build of a snapshot version | |
| # and a docker image which is pushed | |
| # to a docker registry | |
| name: Nightly image build and push | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| forced: | |
| description: 'Force run, independent of new commits' | |
| required: false | |
| default: 'false' | |
| schedule: | |
| - cron: '33 1 * * *' | |
| jobs: | |
| # Check if new commits were added since the last time this workflow ran. | |
| # The Github cache is used for this, using the SHA as the key. | |
| check_commits: | |
| name: Check for new commits | |
| runs-on: ubuntu-latest | |
| outputs: | |
| build: ${{ steps.cache-sha.outputs.cache-hit == false }} | |
| steps: | |
| - name: Cache marker for latest commit | |
| uses: actions/cache@v3 | |
| id: cache-sha | |
| with: | |
| key: sha-${{ github.sha }} | |
| path: timestamp.txt | |
| - name: Register latest commit | |
| if: ${{ steps.cache-sha.outputs.cache-hit == false }} | |
| run: | | |
| echo "Current commit $GITHUB_SHA has no cache hit." | |
| date > timestamp.txt | |
| echo "Build job should be triggered now" | |
| cat timestamp.txt | |
| - name: Stop on no new commit | |
| if: ${{ steps.cache-sha.outputs.cache-hit }} | |
| run: | | |
| echo "Current commit $GITHUB_SHA was already seen." | |
| echo "Build job should be skipped." | |
| [ -f timestamp.txt ] && cat timestamp.txt | |
| # Build Gitblit GO so that it can be packed into a docker image. | |
| # The built tarball is saved as an artefact, it can be downloaded | |
| # by interested parties. | |
| # We could even do better and check if paths of source files changed, | |
| # but that is not that easy, so we build on any commit. | |
| build: | |
| name: build GO | |
| runs-on: ubuntu-latest | |
| needs: check_commits | |
| if: ${{ needs.check_commits.outputs.build == 'true' || github.event.inputs.forced == 'true' }} | |
| steps: | |
| - name: Checkout Gitblit | |
| uses: actions/checkout@v3 | |
| with: | |
| submodules: true | |
| - name: Setup Java 8 | |
| uses: actions/setup-java@v3 | |
| with: | |
| java-version: 8 | |
| distribution: 'temurin' | |
| - name: Report Java version | |
| run: | | |
| java -version | |
| javac -version | |
| - name: Build GO with Ant | |
| run: ant buildGO | |
| - name: Save built Gitblit package | |
| if: ${{ github.ref == 'refs/heads/master' || github.ref == 'refs/heads/develop' }} | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: gitblit-nightly | |
| path: build/target/gitblit-*-SNAPSHOT.tar.gz | |
| # This is a gating job, which checks if the secrets necessary for pushing an image | |
| # to the docker hub are present in the repository. This way this workflow can be | |
| # present in repos which cannot upload to the docker hub. | |
| secret-gate: | |
| name: Gate job checking for docker hub secret | |
| runs-on: ubuntu-latest | |
| needs: build | |
| outputs: | |
| build_docker: ${{steps.check-dh-login.outputs.secrets_present}} | |
| steps: | |
| - name: Check if we have the necessary data for docker | |
| id: check-dh-login | |
| run: | | |
| if [[ -n "${{secrets.DOCKERHUB_GB_TOKEN}}" && -n "${{secrets.DOCKERHUB_GB_USER}}" ]] ; then | |
| echo "secrets_present=true" >> $GITHUB_OUTPUT | |
| else | |
| echo "No Docker Hub login data found. Skipping Docker." | |
| fi | |
| # Only if the gating job signals success will this job run and build and push the docker image | |
| # built for the current snapshot version of Gitblit. | |
| docker: | |
| name: Build and push nightly docker image | |
| runs-on: ubuntu-latest | |
| if: needs.secret-gate.outputs.build_docker == 'true' && (github.ref == 'refs/heads/master' || github.ref == 'refs/heads/develop') | |
| needs: secret-gate | |
| env: | |
| GH_ORG: gitblit-org | |
| GITBLIT_VERSION: SNAPSHOT | |
| steps: | |
| - name: Checkout gitblit-docker | |
| uses: actions/checkout@v3 | |
| with: | |
| repository: ${{ env.GH_ORG }}/gitblit-docker | |
| ref: master | |
| fetch-depth: 2 | |
| - name: Download Gitblit nightly build | |
| uses: actions/download-artifact@v3 | |
| id: get-gb | |
| with: | |
| name: gitblit-nightly | |
| - name: Extract snapshot version | |
| id: gb-version | |
| run: | | |
| for file in $(ls -1 ${{steps.get-gb.outputs.download-path}}) ; do | |
| if [[ "$file" = gitblit-*.gz ]] ; then gbver=$file ; fi | |
| done | |
| gbver=${gbver%.tar.gz} | |
| gbver=${gbver##*gitblit-} | |
| echo "Version detected: $gbver" | |
| echo "GITBLIT_VERSION=$gbver" >> "${GITHUB_ENV}" | |
| echo "gb-version=$gbver" >> $GITHUB_OUTPUT | |
| - name: Generate Dockerfile for snapshot image | |
| run: | | |
| generate/generate_dockerfile.sh -v ${{ steps.gb-version.outputs.gb-version }} > generate/Dockerfile | |
| echo "BUILD_DATE=$(date +%Y-%m-%dT%H:%M:%S)" >> "${GITHUB_ENV}" | |
| - name: Login to Docker Hub | |
| uses: docker/login-action@v2 | |
| with: | |
| username: ${{ secrets.DOCKERHUB_GB_USER }} | |
| password: ${{ secrets.DOCKERHUB_GB_TOKEN }} | |
| - name: Build snapshot docker image | |
| uses: docker/build-push-action@v3 | |
| with: | |
| file: generate/Dockerfile | |
| context: . | |
| load: true | |
| tags: gitblit/gitblit:nightly | |
| labels: | | |
| org.label-schema.vcs-ref=${{github.sha}} | |
| org.label-schema.build-date=${{env.BUILD_DATE}} | |
| org.opencontainers.image.revision=${{ env.GITBLIT_GIT_SHA }} | |
| org.opencontainers.image.created=${{ env.BUILD_DATE }} | |
| - name: Install Goss for testing the docker image | |
| uses: e1himself/[email protected] | |
| with: | |
| version: 'v0.3.16' | |
| - name: Test docker container - normal mode | |
| env: | |
| GOSS_WAIT_OPTS: "-r 15s -s 5s > /dev/null" | |
| run: | | |
| dgoss run -p 8080:8080 -p 8443:8443 gitblit/gitblit:nightly | |
| - name: Test docker container - bind mount | |
| env: | |
| GOSS_WAIT_OPTS: "-r 15s -s 5s > /dev/null" | |
| run: | | |
| mkdir gitblit-data | |
| mkdir gitblit-data/etc | |
| echo "This should not be overwritten" > gitblit-data/etc/gitblit.properties | |
| echo "include = gitblit-docker.properties" >> gitblit-data/etc/gitblit.properties | |
| sed -e '/mode: / d' -e '/group: / d' goss.yaml > gitblit-data/goss.yaml | |
| cp goss_wait.yaml gitblit-data/ | |
| GOSS_FILES_PATH=gitblit-data dgoss run -p 8080:8080 -p 8443:8443 -v "$PWD/gitblit-data":/var/opt/gitblit gitblit/gitblit:nightly | |
| [ -d gitblit-data/srv/git ] || exit 1 | |
| [ -f gitblit-data/etc/defaults.properties ] || exit 1 | |
| grep --quiet "This should not be overwritten" gitblit-data/etc/gitblit.properties || exit 1 | |
| sudo rm -rf gitblit-data | |
| - name: Test docker container - tmpfs | |
| env: | |
| GOSS_WAIT_OPTS: "-r 15s -s 5s > /dev/null" | |
| run: | | |
| dgoss run -p 8080:8080 -p 8443:8443 --tmpfs /var/opt/gitblit/temp gitblit/gitblit:nightly | |
| # Delete the artifact unless this is the official Gitblit repo | |
| - uses: geekyeggo/delete-artifact@v2 | |
| if: ${{ github.repository != 'gitblit-org/gitblit' }} | |
| with: | |
| name: gitblit-nightly | |
| failOnError: false | |
| - name: Push docker image to registry | |
| uses: docker/build-push-action@v3 | |
| with: | |
| file: generate/Dockerfile | |
| context: . | |
| push: true | |
| tags: gitblit/gitblit:nightly | |
| labels: | | |
| org.label-schema.vcs-ref=${{github.sha}} | |
| org.label-schema.build-date=${{env.BUILD_DATE}} |