on: push: branches: - 'main' tags: - '*' schedule: - cron: '0 5 * * 0' workflow_dispatch: jobs: release-and-build: runs-on: buildx-multiarch if: "!contains(gitea.event.head_commit.message, '[skip ci]')" steps: - name: Checkout uses: actions/checkout@v4 with: fetch-depth: 0 - name: Checkout uses: actions/checkout@v4 with: fetch-depth: 0 - name: Prepare Environment and Read Config id: prep run: | export TZ=Europe/Berlin # 1. Env laden set -a source <(grep -v '^#' buildargs.env | sed 's/\r$//') set +a # 2. Hash der BUILD_ Variablen berechnen (für Change-Detection) # Wir nehmen nur Zeilen, die mit BUILD_ beginnen ARGS_HASH=$(grep "^BUILD_" buildargs.env | sha256sum | cut -d' ' -f1) echo "build_args_hash=$ARGS_HASH" >> $GITHUB_OUTPUT # ... (Rest deiner Logik für Tags, Owner etc. bleibt gleich) ... echo "event_name=${{ gitea.event_name }}" >> $GITHUB_OUTPUT if [[ "${{ gitea.ref }}" == refs/tags/* ]]; then CLEAN_TAG=${{ gitea.ref_name }} echo "docker_tag=${CLEAN_TAG#v}" >> $GITHUB_OUTPUT else # Fallback falls BUILD_TAG nicht gesetzt ist echo "docker_tag=${BUILD_TAG:-latest}" >> $GITHUB_OUTPUT fi OWNER=$(echo "${{ gitea.repository }}" | cut -d'/' -f1 | tr '[:upper:]' '[:lower:]') REPO_NAME=$(echo "${{ gitea.repository }}" | cut -d'/' -f2 | tr '[:upper:]' '[:lower:]') echo "repo_pure=$REPO_NAME" >> $GITHUB_OUTPUT echo "docker_tag=$BUILD_TAG" >> $GITHUB_OUTPUT echo "image_name=git.pi-farm.de/$OWNER/$REPO_NAME" >> $GITHUB_OUTPUT echo "base_image=$BASE_IMAGE" >> $GITHUB_OUTPUT - name: Login to Gitea Registry run: | echo "${{ secrets.REGISTRY_PASSWORD }}" | docker login \ git.pi-farm.de -u ${{ secrets.REGISTRY_USER }} --password-stdin - name: Check for Real Changes id: check_changes shell: bash run: | SHOULD_BUILD="true" IMAGE="${{ steps.prep.outputs.image_name }}" TAG="${{ steps.prep.outputs.docker_tag }}" BASE="${{ steps.prep.outputs.base_image }}" LOCAL_ARGS_HASH="${{ steps.prep.outputs.build_args_hash }}" echo "🔍 Prüfe Remote-Registry..." echo "ℹ️ Lokaler Args-Hash: $LOCAL_ARGS_HASH" if [[ "${{ steps.prep.outputs.event_name }}" != "schedule" ]]; then echo "🚀 Manueller Start: Build erzwungen." else REMOTE_BASE_SHA=$(docker buildx imagetools inspect "$BASE" --format '{{json .Manifest.Digest}}' 2>/dev/null | tr -d '"' || echo "") if [ -z "$REMOTE_BASE_SHA" ]; then echo "⚠️ Base-Image SHA nicht lesbar. Build wird gestartet." else echo "ℹ️ Base-Image SHA (Remote): $REMOTE_BASE_SHA" RAW_INDEX=$(docker buildx imagetools inspect "$IMAGE:$TAG" --raw 2>/dev/null || echo "") if [ -z "$RAW_INDEX" ]; then echo "🆕 Image existiert noch nicht. Build erforderlich." else # 1. Base Digest aus Annotation holen USED_BASE_SHA=$(echo "$RAW_INDEX" | grep "\"pi_farm.base_digest\":" | sed -E 's/.*: "([^"]+)".*/\1/' || echo "none") # 2. Args Hash aus Annotation holen (NEU!) USED_ARGS_HASH=$(echo "$RAW_INDEX" | grep "\"pi_farm.args_hash\":" | sed -E 's/.*: "([^"]+)".*/\1/' || echo "none") echo "ℹ️ Remote Base SHA: $USED_BASE_SHA" echo "ℹ️ Remote Args Hash: $USED_ARGS_HASH" # Logik: Build wenn Base anders ODER Args anders if [ "$REMOTE_BASE_SHA" == "$USED_BASE_SHA" ] && [ "$LOCAL_ARGS_HASH" == "$USED_ARGS_HASH" ]; then echo "😴 Alles identisch. Kein Build nötig." SHOULD_BUILD="false" else echo "✅ Update nötig (Base oder Args geändert)." SHOULD_BUILD="true" fi fi fi fi echo "should_build=$SHOULD_BUILD" >> $GITHUB_OUTPUT - name: Set up QEMU if: steps.check_changes.outputs.should_build == 'true' uses: docker/setup-qemu-action@v3 - name: Set up Docker Buildx if: steps.check_changes.outputs.should_build == 'true' uses: docker/setup-buildx-action@v3 - name: Build and Push Docker Image if: steps.check_changes.outputs.should_build == 'true' run: | IMAGE=${{ steps.prep.outputs.image_name }} TAG=${{ steps.prep.outputs.docker_tag }} BASE=${{ steps.prep.outputs.base_image }} ARGS_HASH=${{ steps.prep.outputs.build_args_hash }} set -a source <(grep -v '^#' buildargs.env | sed 's/\r$//') set +a # Wir übergeben trotzdem ALLE Variablen als Build-Arg. # Docker ist schlau genug, nicht genutzte Args zu ignorieren. DOCKER_ARGS="" keys=$(grep -v '^#' buildargs.env | cut -d'=' -f1 | tr -d '\r') for k in $keys; do val="${!k}" DOCKER_ARGS="$DOCKER_ARGS --build-arg $k=$val" done RESOLVED_BASE=$(echo $BASE) BASE_SHA=$(docker buildx imagetools inspect $RESOLVED_BASE --format '{{json .Manifest.Digest}}' 2>/dev/null | tr -d '"' || echo "unknown") # WICHTIG: Wir speichern jetzt ZWEI Informationen im Label/Annotation # AMD64 Build docker buildx build $DOCKER_ARGS --pull --platform linux/amd64 -f Dockerfile \ --label "pi_farm.base_digest=$BASE_SHA" \ --label "pi_farm.args_hash=$ARGS_HASH" \ -t $IMAGE:tmp-amd64 --push . # ARM64 Build docker buildx build $DOCKER_ARGS --pull --platform linux/arm64 -f Dockerfile.aarch64 \ --label "pi_farm.base_digest=$BASE_SHA" \ --label "pi_farm.args_hash=$ARGS_HASH" \ -t $IMAGE:tmp-arm64 --push . # Manifest Create (mit Annotationen im Index) docker buildx imagetools create \ --annotation "index:pi_farm.base_digest=$BASE_SHA" \ --annotation "index:pi_farm.args_hash=$ARGS_HASH" \ -t $IMAGE:$TAG $IMAGE:tmp-amd64 $IMAGE:tmp-arm64 docker buildx imagetools create \ --annotation "index:pi_farm.base_digest=$BASE_SHA" \ --annotation "index:pi_farm.args_hash=$ARGS_HASH" \ -t $IMAGE:latest $IMAGE:tmp-amd64 $IMAGE:tmp-arm64 - name: Cleanup Temporary Registry Tags if: steps.check_changes.outputs.should_build == 'true' run: | TOKEN="${{ secrets.GIT_TOKEN }}" # Wir extrahieren den Original-Owner und Namen direkt aus dem Repo-Pfad # Gitea ist bei der API oft empfindlich, was Groß/Kleinschreibung angeht ORG_NAME=$(echo "${{ gitea.repository }}" | cut -d'/' -f1) REPO_NAME=$(echo "${{ gitea.repository }}" | cut -d'/' -f2) echo "🗑️ Bereinige temporäre Tags für $ORG_NAME/$REPO_NAME..." for t in tmp-amd64 tmp-arm64; do echo "Versuche Löschung von Tag: $t" # Versuch 1: Original-Schreibweise STATUS=$(curl -s -o /dev/null -w "%{http_code}" -X 'DELETE' \ "https://git.pi-farm.de/api/v1/packages/$ORG_NAME/container/$REPO_NAME/$t" \ -H "Authorization: token $TOKEN") if [ "$STATUS" -eq 204 ]; then echo "✅ Tag $t gelöscht (Original-Schreibweise)." else # Versuch 2: Kleingeschriebene Version (falls Gitea das intern umwandelt) ORG_LOWER=$(echo "$ORG_NAME" | tr '[:upper:]' '[:lower:]') REPO_LOWER=$(echo "$REPO_NAME" | tr '[:upper:]' '[:lower:]') STATUS_LOWER=$(curl -s -o /dev/null -w "%{http_code}" -X 'DELETE' \ "https://git.pi-farm.de/api/v1/packages/$ORG_LOWER/container/$REPO_LOWER/$t" \ -H "Authorization: token $TOKEN") if [ "$STATUS_LOWER" -eq 204 ]; then echo "✅ Tag $t gelöscht (Kleinschreibung)." else echo "⚠️ Tag $t konnte nicht gelöscht werden (HTTP $STATUS / $STATUS_LOWER)." echo "Prüfe bitte: Hat der Token 'write:package' Rechte und ist der User in der Org?" fi fi done - name: Update Documentation and Compose # Dieser Step läuft, wenn gebaut wurde ODER wenn manuell gepusht wurde (für Env-Änderungen) if: steps.check_changes.outputs.should_build == 'true' || gitea.event_name == 'push' run: | set -x # <--- AKTIVIERT DAS TRACING export TZ=Europe/Berlin CURRENT_TIME=$(date +'%d.%m.%Y %H:%M') BUILD_DATE_ONLY=$(date +'%d.%m.%Y') # --- HIER IST DIE BRÜCKE: Outputs in Shell-Variablen laden --- # Wir nutzen die Namen, die du im 'prep' Step definiert hast BUILD_TAG="${{ steps.prep.outputs.docker_tag }}" FULL_URL="${{ steps.prep.outputs.image_name }}" REPO_PURE="${{ steps.prep.outputs.repo_pure }}" # Zusätzliche Info für ARM Status [ -f "Dockerfile.aarch64" ] && ARM_STATUS="✅ Aktiv (eigenes Dockerfile)" || ARM_STATUS="✅ Aktiv (via Standard Dockerfile)" # Env laden für die Werteeretzung (z.B. für die Generatoren) set -a source <(grep -v '^#' buildargs.env | sed 's/\r$//') set +a # Commit Message Logik if [[ "${{ steps.prep.outputs.event_name }}" == "schedule" ]]; then COMMIT_MSG="Automatischer Security-Rebuild" else COMMIT_MSG=$(git log -1 --pretty=%s --no-merges 2>/dev/null || echo "Manual build") COMMIT_MSG=$(echo "$COMMIT_MSG" | sed 's/\[skip ci\]//g' | xargs) fi # Templates laden wget -q https://git.pi-farm.de/pi-farm/templates/raw/branch/main/README.template -O README.template || exit 1 wget -q https://git.pi-farm.de/pi-farm/templates/raw/branch/main/docker-compose.template -O docker-compose.template || true # History Update NEW_ROW="| **v${BUILD_TAG}** | ${CURRENT_TIME} | ${COMMIT_MSG} ✅ |" if [ -f "VERSION.history" ]; then grep -v "| **v${BUILD_TAG}** |" VERSION.history > VERSION.history.tmp || true echo -e "${NEW_ROW}\n$(cat VERSION.history.tmp)" > VERSION.history rm VERSION.history.tmp else echo -e "${NEW_ROW}" > VERSION.history fi HISTORY_CONTENT=$(cat VERSION.history) # --- GENERATOREN (Block-Bau) --- # 1. Environment Block ENV_BLOCK_CONTENT="" env_vars=$(grep '^ENV_' buildargs.env | grep -v '^#' | tr -d '\r' || true) if [ ! -z "$env_vars" ]; then ENV_BLOCK_CONTENT=" environment:\\n" # Header nur wenn Variablen da sind for line in $env_vars; do key=$(echo "$line" | cut -d'=' -f1) val="${!key}" clean_key=${key#ENV_} ENV_BLOCK_CONTENT="${ENV_BLOCK_CONTENT} - ${clean_key}=${val}\\n" done fi # 2. Ports Block PORTS_BLOCK_CONTENT="" port_vars=$(grep '^PORT_' buildargs.env | grep -v '^#' | tr -d '\r' || true) if [ ! -z "$port_vars" ]; then PORTS_BLOCK_CONTENT=" ports:\\n" for line in $port_vars; do key=$(echo "$line" | cut -d'=' -f1) val="${!key}" PORTS_BLOCK_CONTENT="${PORTS_BLOCK_CONTENT} - \"${val}\"\\n" done fi # 3. Volumes Block VOL_BLOCK_CONTENT="" vol_vars=$(grep '^VOL_' buildargs.env | grep -v '^#' | tr -d '\r' || true) if [ ! -z "$vol_vars" ]; then VOL_BLOCK_CONTENT=" volumes:\\n" for line in $vol_vars; do key=$(echo "$line" | cut -d'=' -f1) val="${!key}" VOL_BLOCK_CONTENT="${VOL_BLOCK_CONTENT} - ${val}\\n" done fi # --- TEMPLATE ENGINE --- process_template() { local template=$1; local output=$2 if [ -f "$template" ]; then > "$output" while IFS= read -r line || [ -n "$line" ]; do # Ersetzung deiner ursprünglichen Platzhalter line="${line//__REPO_NAME__/$REPO_PURE}" line="${line//__FULL_URL__/$FULL_URL}" line="${line//__BUILD_TAG__/$BUILD_TAG}" # Ersetzung der neuen Block-Platzhalter line="${line//__CURRENT_DATE__/$CURRENT_TIME}" line="${line//__BUILD_DATE__/$BUILD_DATE_ONLY}" line="${line//__HISTORY_CONTENT__/$HISTORY_CONTENT}" line="${line//__ARM_STATUS__/$ARM_STATUS}" line="${line//__BASE_IMAGE__/$BASE_IMAGE}" # Block Injections if [[ "$line" == *"__ENV_BLOCK__"* ]]; then if [ -n "$ENV_BLOCK_CONTENT" ]; then echo -e "${ENV_BLOCK_CONTENT}" >> "$output"; fi elif [[ "$line" == *"__PORTS_BLOCK__"* ]]; then if [ -n "$PORTS_BLOCK_CONTENT" ]; then echo -e "${PORTS_BLOCK_CONTENT}" >> "$output"; fi elif [[ "$line" == *"__VOL_BLOCK__"* ]]; then if [ -n "$VOL_BLOCK_CONTENT" ]; then echo -e "${VOL_BLOCK_CONTENT}" >> "$output"; fi else echo "$line" >> "$output" fi done < "$template" fi } process_template "README.template" "README.md" process_template "docker-compose.template" "docker-compose.yml" echo "FINAL_MSG=$COMMIT_MSG" >> $GITHUB_ENV - name: Commit, Tag and Push Changes if: steps.check_changes.outputs.should_build == 'true' run: | git config --local user.email "action@pi-farm.de" git config --local user.name "Gitea Action" git add VERSION.history README.md docker-compose.yml git diff --quiet && git diff --staged --quiet || git commit -m "${{ env.FINAL_MSG }} [skip ci]" git tag -f "v${{ steps.prep.outputs.docker_tag }}" git push origin main git push -f origin "v${{ steps.prep.outputs.docker_tag }}" - name: Cleanup Docker Artifacts if: always() run: docker image prune -f - name: Workflow Summary if: always() run: | echo "Check completed. Build was: ${{ steps.check_changes.outputs.should_build }}"