Build Docker images for Antragsgrün #201
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| --- | |
| name: "Build Docker images for Antragsgrün" | |
| on: | |
| workflow_dispatch: | |
| push: | |
| branches: | |
| - "master" | |
| schedule: | |
| - cron: '11 3 * * 1' | |
| env: | |
| FIRST_COMMIT_REFLECTED: "a911b33a" | |
| REGISTRY_URL: "docker.io/" | |
| IMAGE_NAME: "devopsansiblede/antragsgruen" | |
| jobs: | |
| get_tags_to_build: | |
| runs-on: "ubuntu-latest" | |
| outputs: | |
| tags: "${{ steps.antragsgruen_tags.outputs.tags }}" | |
| retagging: "${{ steps.antragsgruen_tags.outputs.retagging }}" | |
| steps: | |
| - name: "Checkout this repository" | |
| uses: "actions/checkout@v4" | |
| with: | |
| ref: "${{ inputs.username }}" | |
| path: "docker" | |
| - name: "Checkout CatoTH Antragsgruen" | |
| uses: "actions/checkout@v4" | |
| with: | |
| repository: "CatoTH/antragsgruen" | |
| path: "docker/app" | |
| - name: "prepare tags" | |
| run: | | |
| cd ./docker/app | |
| git fetch --all --tags | |
| - name: "get actual app tags" | |
| id: "antragsgruen_tags" | |
| # jq -c '{ "tags": map({"tag": .}) }' | |
| run: | | |
| tags_reflected=$( cd ./docker/app && git tag --contains "${{ env.FIRST_COMMIT_REFLECTED }}" ) | |
| # get latest version | |
| versionTags=$( echo "${tags_reflected}" | sed -E '/^v?[0-9]+\.[0-9]+\.[0-9]+$/!d' | uniq ) | |
| versionHelper=$( echo "${versionTags}" | sed -E 's/^v?(.*)$/\1/g' | sort --version-sort ) | |
| latest=$( echo "${versionTags}" | grep "$( echo "${versionHelper}" | tail -n 1 )" ) | |
| # get all tags to build | |
| built_tags="$( | |
| cat ./docker/built_tags.json | | |
| jq 'keys | { "built": . }' | |
| )" | |
| tags_json="$( | |
| jq --raw-input --slurp 'split("\n") | .[0:-1] | { "all" : . }' <<< $( echo "${tags_reflected}" ) | |
| )" | |
| tags_json="$( echo "${tags_json}" | | |
| jq --argjson builtJson "${built_tags}" '. + $builtJson' | | |
| jq '. as $d | .all | del( .[ indices($d.built[])[] ] )' | | |
| jq --arg latest "${latest}" '. + [ $latest ]' | | |
| jq -c '{ "tags": . | unique }' | |
| )" | |
| # get all tags that should be retagged | |
| version_retagging=$( | |
| jq --null-input --arg latest "${latest}" '{ "latest": $latest }' | |
| ) | |
| v2=$( echo "${versionHelper}" | sed -E 's/^v?([0-9]+\.[0-9]+)\.[0-9]+$/\1/g' | uniq ) | |
| IFS=$'\n' | |
| for v in ${v2}; do | |
| vv=$( echo "${versionHelper}" | grep "${v}" | tail -n 1 ) | |
| if [ ! -z "${vv}" ]; then | |
| version_retagging=$( | |
| echo "${version_retagging}" | | |
| jq --arg key "v${v}" --arg val "$( echo "${versionTags}" | grep "${vv}" )" '.[$key] = $val' | |
| ) | |
| fi | |
| done | |
| v1=$( echo "${versionHelper}" | sed -E 's/^v?([0-9]+)\.[0-9]+\.[0-9]+$/\1/g' | uniq ) | |
| for v in ${v1}; do | |
| vv=$( echo "${versionHelper}" | grep "${v}" | tail -n 1 ) | |
| if [ ! -z "${vv}" ]; then | |
| version_retagging=$( | |
| echo "${version_retagging}" | | |
| jq --arg key "v${v}" --arg val "$( echo "${versionTags}" | grep "${vv}" )" '.[$key] = $val' | |
| ) | |
| fi | |
| done | |
| version_retagging=$( echo "${version_retagging}" | jq -c '.' ) | |
| # print debugging information to log | |
| echo "Tags being built:" | |
| echo "${tags_json}" | |
| echo | |
| echo "Tags potentially being retagged:" | |
| echo "${version_retagging}" | |
| # use github workflow output to transfer information | |
| echo "retagging=${version_retagging}" >> $GITHUB_OUTPUT | |
| echo "tags=${tags_json}" >> $GITHUB_OUTPUT | |
| build_master_as_dev_image: | |
| needs: "get_tags_to_build" | |
| runs-on: "ubuntu-latest" | |
| steps: | |
| - name: "Checkout this repository" | |
| uses: "actions/checkout@v4" | |
| with: | |
| ref: "${{ inputs.username }}" | |
| path: "docker" | |
| - name: "Checkout CatoTH Antragsgruen" | |
| uses: "actions/checkout@v4" | |
| with: | |
| repository: "CatoTH/antragsgruen" | |
| path: "docker/app" | |
| - name: "Login to DockerHub" | |
| uses: "docker/login-action@v2" | |
| with: | |
| username: "${{ secrets.DOCKERHUB_USER }}" | |
| password: "${{ secrets.DOCKERHUB_TOKEN }}" | |
| - name: "Set up QEMU" | |
| uses: "docker/setup-qemu-action@v2" | |
| - name: "Set up Docker Buildx" | |
| uses: "docker/setup-buildx-action@v2" | |
| - name: "Build and push development" | |
| id: "docker_build" | |
| uses: "docker/build-push-action@v3" | |
| with: | |
| push: true | |
| tags: "${{ env.IMAGE_NAME }}:development" | |
| no-cache: true | |
| context: "./docker/" | |
| file: "./docker/Dockerfile" | |
| platforms: linux/amd64,linux/arm64 | |
| - name: "prepare alternative tags" | |
| id: "dev_retag" | |
| run: | | |
| dt=$( date '+%Y%m%d-%H%M' ) | |
| retag=$( | |
| echo "${{ env.REGISTRY_URL }}${{ env.IMAGE_NAME }}:dev_${dt}" | |
| ) | |
| echo "${retag}" | |
| echo "retag=${retag}" >> $GITHUB_OUTPUT | |
| - name: "Push image as dated dev image" | |
| uses: "akhilerm/tag-push-action@v2.1.0" | |
| with: | |
| src: "${{ env.REGISTRY_URL }}${{ env.IMAGE_NAME }}:development" | |
| dst: | | |
| ${{ steps.dev_retag.outputs.retag }} | |
| build_missing_images: | |
| needs: "get_tags_to_build" | |
| runs-on: "ubuntu-latest" | |
| strategy: | |
| fail-fast: true | |
| matrix: "${{ fromJSON( needs.get_tags_to_build.outputs.tags ) }}" | |
| steps: | |
| - name: "Login to DockerHub" | |
| uses: "docker/login-action@v2" | |
| with: | |
| username: "${{ secrets.DOCKERHUB_USER }}" | |
| password: "${{ secrets.DOCKERHUB_TOKEN }}" | |
| - name: "Checkout this repository" | |
| uses: "actions/checkout@v4" | |
| with: | |
| ref: "master" | |
| path: "docker" | |
| - name: "Checkout CatoTH Antragsgruen" | |
| uses: "actions/checkout@v4" | |
| with: | |
| repository: "CatoTH/antragsgruen" | |
| ref: "${{ matrix.tags }}" | |
| path: "docker/app" | |
| - name: "Set up QEMU" | |
| uses: "docker/setup-qemu-action@v2" | |
| - name: "Set up Docker Buildx" | |
| uses: "docker/setup-buildx-action@v2" | |
| - name: "Build and push ${{ matrix.tags }}" | |
| id: "docker_build" | |
| uses: "docker/build-push-action@v3" | |
| with: | |
| push: true | |
| tags: "${{ env.IMAGE_NAME }}:${{ matrix.tags }}" | |
| no-cache: true | |
| context: "./docker/" | |
| file: "./docker/Dockerfile" | |
| platforms: linux/amd64,linux/arm64 | |
| - name: "prepare alternative tags if applicable" | |
| id: "alt_tags" | |
| run: | | |
| # fetch all alternative tags | |
| alternativeTags=$( | |
| echo '${{ needs.get_tags_to_build.outputs.retagging }}' | | |
| jq 'keys[] as $k | if ( .[$k] == "${{ matrix.tags }}" ) then [ $k ] else empty end' | | |
| jq -s add | |
| ) | |
| retag='' | |
| if [[ $( echo "${alternativeTags}" | jq 'length' ) -gt 0 ]]; then | |
| echo "Tag “${{ matrix.tags }}” will also be pushed as those tags:" | |
| alternativeTags=$( | |
| echo "${alternativeTags}" | | |
| jq -r '.[]' | |
| ) | |
| IFS=$'\n' | |
| for tag in $( echo "${alternativeTags}" ); do | |
| echo " ◆ ${tag}" | |
| if [ -z "${retag}" ]; then | |
| retag="${{ env.REGISTRY_URL }}${{ env.IMAGE_NAME }}:${tag}" | |
| else | |
| retag="${retag}"$'\n'"${{ env.REGISTRY_URL }}${{ env.IMAGE_NAME }}:${tag}" | |
| fi | |
| done | |
| else | |
| echo 'No alternative tags to push for tag “${{ matrix.tags }}”' | |
| fi | |
| echo 'retag<<EOD' >> $GITHUB_OUTPUT | |
| echo "${retag}" >> $GITHUB_OUTPUT | |
| echo 'EOD' >> $GITHUB_OUTPUT | |
| - name: "Push re-tagged images " | |
| uses: "akhilerm/tag-push-action@v2.1.0" | |
| with: | |
| src: "${{ env.REGISTRY_URL }}${{ env.IMAGE_NAME }}:${{ matrix.tags }}" | |
| dst: | | |
| ${{ steps.alt_tags.outputs.retag }} | |
| if: "${{ steps.alt_tags.outputs.retag != '' }}" | |
| documentation: | |
| needs: | |
| - "get_tags_to_build" | |
| - "build_missing_images" | |
| runs-on: "ubuntu-latest" | |
| steps: | |
| - name: "Checkout this repository" | |
| uses: "actions/checkout@v4" | |
| with: | |
| ref: "master" | |
| path: "docker" | |
| - name: "Add build date to JSON" | |
| run: | | |
| dt=$( date '+%Y-%m-%d %H:%M (%Z)' ) | |
| fileName="./docker/built_tags.json" | |
| tagList=$( echo '${{ needs.get_tags_to_build.outputs.tags }}' | jq -r '.tags[]' ) | |
| IFS=$'\n' | |
| for tag in $( echo "${tagList}" ); do | |
| echo "$( cat "${fileName}" | jq -S --arg key "${tag}" --arg val "${dt}" '.[ $key ] = $val' )" > "${fileName}" | |
| done | |
| - name: "Commit last built information" | |
| uses: "stefanzweifel/git-auto-commit-action@v4" | |
| with: | |
| commit_message: "Last built tags" | |
| commit_user_name: "GitHub Actions" | |
| commit_user_email: "dev@winter-martin.de" | |
| repository: "./docker/" | |
| ... |