changed workflow for testing

.gitea/workflows/docker-builder.yml

@@ -8,7 +8,6 @@ on:
       - 'v*'
   workflow_dispatch:
 
-
 env:
   REGISTRY_HOST: git.pi-farm.de
   IMAGE_BASE: ${{ gitea.repository }}
@@ -19,28 +18,17 @@ jobs:
     runs-on: buildx-multiarch
 
     steps:
-
       - name: Checkout repository
         uses: http://git.pi-farm.de/pi-farm/checkout@v4
         with:
           fetch-depth: 0
           fetch-tags: true
 
-      - name: Dump context
-        run: env | sort
-      
-      - name: Show ref info
-        run: |
-          echo "REF=$GITHUB_REF"
-          echo "REF_TYPE=$GITHUB_REF_TYPE"
-          echo "REF_NAME=$GITHUB_REF_NAME"
-
       - name: Dynamic Template Fix
         id: template_fix
         run: |
           if grep -q "{{.RepoName}}" README.md 2>/dev/null; then
-            echo "Ersetze Platzhalter in README, docker-compose und LICENSE..."
-            
+            echo "Ersetze Platzhalter..."
             REPO_NAME=$(echo "${{ gitea.repository }}" | cut -d'/' -f2)
             OWNER_NAME=$(echo "${{ gitea.repository }}" | cut -d'/' -f1)
             BRANCH_NAME="${{ gitea.ref_name }}"
@@ -52,198 +40,122 @@ jobs:
             git config user.name "Gitea Bot"
             git config user.email "bot@gitea.local"
             git add README.md docker-compose.yml LICENSE
-            
-            if git diff --staged --quiet; then
-              echo "Keine Änderungen zum Committen."
-            else
+            if ! git diff --staged --quiet; then
               git commit -m "docs: fix template placeholders [skip ci]"
               git push origin HEAD:${{ gitea.ref_name }}
             fi
-          else
-            echo "Platzhalter bereits ersetzt."
           fi
 
-      - name: Detect version
-        id: detect_version
+      - name: Detect version and Prepare Files
+        id: prepare
         run: |
-          echo "== Detect version =="
-          # Prüfen, ob wir auf einem Tag oder main-Branch sind
+          # Versionierung
           if [ "$GITHUB_REF_TYPE" = "tag" ]; then
             VERSION="$GITHUB_REF_NAME"
-            CLEAN_VERSION="${VERSION#v}"  # entfernt führendes 'v'
             IS_TAG=true
           else
             VERSION="main"
-            CLEAN_VERSION="main"
             IS_TAG=false
           fi
           
-          echo "VERSION=$VERSION"
-          echo "CLEAN_VERSION=$CLEAN_VERSION"
-          echo "IS_TAG=$IS_TAG"
-
-          # Env für alle weiteren Steps exportieren
-          echo "VERSION=$VERSION" >> $GITHUB_ENV
-          echo "CLEAN_VERSION=$CLEAN_VERSION" >> $GITHUB_ENV
-          echo "IS_TAG=$IS_TAG" >> $GITHUB_ENV
-
-
-      - name: Set dynamic variables and check Dockerfiles
-        id: check_files
-        run: |
-          if [ -s "Dockerfile" ]; then
-            echo "Dockerfile gefunden und nicht leer. Build wird vorbereitet."
-            echo "should_build=true" >> $GITEA_OUTPUT
-          else
-            echo "Dockerfile ist leer oder fehlt. Build wird übersprungen."
+          # Dockerfile Auswahl
+          if [ ! -s "Dockerfile" ]; then
             echo "should_build=false" >> $GITEA_OUTPUT
             exit 0
           fi
+          echo "should_build=true" >> $GITEA_OUTPUT
 
-          AMD64_FILE="Dockerfile"
-          if [ -s "Dockerfile.aarch64" ]; then
-            echo "Spezielles Dockerfile.aarch64 erkannt."
-            ARM64_FILE="Dockerfile.aarch64"
-          else
-            ARM64_FILE="Dockerfile"
-          fi
+          # Multiarch Files
+          echo "AMD64_DOCKERFILE=Dockerfile" >> $GITEA_ENV
+          echo "ARM64_DOCKERFILE=$([ -s Dockerfile.aarch64 ] && echo Dockerfile.aarch64 || echo Dockerfile)" >> $GITEA_ENV
           
-          echo "IMAGE_NAME=${{ env.REGISTRY_HOST }}/${{ env.IMAGE_BASE }}" >> $GITEA_ENV
-          echo "CACHE_IMAGE_NAME=${{ env.REGISTRY_HOST }}/${{ env.IMAGE_BASE }}-cache" >> $GITEA_ENV
-          echo "AMD64_DOCKERFILE=$AMD64_FILE" >> $GITEA_ENV
-          echo "ARM64_DOCKERFILE=$ARM64_FILE" >> $GITEA_ENV
+          # Global Env
+          echo "VERSION=$VERSION" >> $GITEA_ENV
+          echo "IS_TAG=$IS_TAG" >> $GITEA_ENV
+          echo "IMAGE_NAME=${REGISTRY_HOST}/${IMAGE_BASE}" >> $GITEA_ENV
+          echo "CACHE_IMAGE_NAME=${REGISTRY_HOST}/${IMAGE_BASE}-cache" >> $GITEA_ENV
           echo "BUILD_DATE=$(date -u +%Y-%m-%dT%H:%M:%SZ)" >> $GITEA_ENV
 
       - name: Login to registry
-        if: steps.check_files.outputs.should_build == 'true'
+        if: steps.prepare.outputs.should_build == 'true'
         run: |
           echo "${{ secrets.REGISTRY_PASSWORD }}" | docker login \
             ${{ env.REGISTRY_HOST }} -u ${{ secrets.REGISTRY_USER }} --password-stdin
 
       - name: Setup buildx
-        if: steps.check_files.outputs.should_build == 'true'
+        if: steps.prepare.outputs.should_build == 'true'
         run: |
           docker buildx rm multiarch || true
           docker buildx create --name multiarch --driver docker-container --use
           docker buildx inspect --bootstrap
 
-      - name: Compute Docker tags
+      - name: Build & push multiarch
+        if: steps.prepare.outputs.should_build == 'true'
+        shell: bash
         run: |
+          echo "== Universeller Multiarch Build Start =="
+
+          # 1. Dynamisches Laden aller Variablen aus versions.env als Build-Args
+          BUILD_ARGS=""
+          while IFS='=' read -r key value || [ -n "$key" ]; do
+            [[ "$key" =~ ^#.*$ || -z "$key" ]] && continue
+            clean_value=$(echo "$value" | xargs)
+            # Exportiere für Script-Nutzung UND baue Build-Args String
+            export "$key=$clean_value"
+            BUILD_ARGS="$BUILD_ARGS --build-arg $key=$clean_value"
+          done < versions.env
+
+          # 2. Zusätzliche System-Args hinzufügen
+          BUILD_ARGS="$BUILD_ARGS --build-arg VERSION=$VERSION --build-arg BUILD_DATE=$BUILD_DATE"
+
+          # 3. Tags berechnen
           if [[ "$IS_TAG" == "true" ]]; then
-            DOCKER_TAGS="${IMAGE_NAME}:${VERSION},${IMAGE_NAME}:latest"
+            DOCKER_TAGS="${IMAGE_NAME}:${VERSION} ${IMAGE_NAME}:latest"
           else
             DOCKER_TAGS="${IMAGE_NAME}:main"
           fi
 
-          echo "DOCKER_TAGS=$DOCKER_TAGS" >> $GITEA_ENV
+          # 4. Builds ausführen
+          CACHE_REF="${CACHE_IMAGE_NAME}"
 
-      - name: Load versions.env safely
-        shell: bash
-        run: |
-          echo "== Load versions.env =="
-
-          # Funktion zum sauberen Parsen
-          parse_env() {
-            grep -v '^#' versions.env | grep -v '^$' | while IFS='=' read -r key value; do
-              # Entferne mögliche Whitespaces
-              key=$(echo $key | xargs)
-              value=$(echo $value | xargs)
-              export $key="$value"
-            done
-          }
-
-          parse_env
-
-          # Fixen von Workflow-Variablen
-          CLEAN_VERSION="${VERSION#v}"
-          BUILD_DATE=$(date -u +%Y-%m-%dT%H:%M:%SZ)
-
-          # Write to Gitea env
-          echo "BASE_IMAGE=$BASE_IMAGE" >> $GITEA_ENV
-          echo "APP_VERSION=$APP_VERSION" >> $GITEA_ENV
-          echo "TARGET_PLATFORMS=$TARGET_PLATFORMS" >> $GITEA_ENV
-          echo "IMAGE_NAME=${REGISTRY_HOST}/$IMAGE_BASE" >> $GITEA_ENV
-          echo "CACHE_IMAGE_NAME=${REGISTRY_HOST}/$IMAGE_BASE-cache" >> $GITEA_ENV
-          echo "VERSION=$VERSION" >> $GITEA_ENV
-          echo "CLEAN_VERSION=$CLEAN_VERSION" >> $GITEA_ENV
-          echo "BUILD_DATE=$BUILD_DATE" >> $GITEA_ENV
-
-
-      - name: Build & push multiarch
-        if: steps.check_files.outputs.should_build == 'true'
-        shell: bash
-        run: |
-          echo "== Multiarch Build Start =="
-
-          # versions.env direkt hier laden
-          BASE_IMAGE=$(grep ^BASE_IMAGE= versions.env | cut -d '=' -f2-)
-          APP_VERSION=$(grep ^APP_VERSION= versions.env | cut -d '=' -f2-)
-
-          echo "BASE_IMAGE=$BASE_IMAGE"
-          echo "APP_VERSION=$APP_VERSION"
-
-          if [ -z "$BASE_IMAGE" ]; then
-            echo "BASE_IMAGE is empty → abort"
-            exit 1
-          fi
-
-          # Cache-Definitionen für bessere Übersicht
-          CACHE_REF="${REGISTRY_HOST}/${IMAGE_BASE}-cache"
-
-          # amd64 build mit Registry-Cache (mode=min für weniger Fragmente)
+          echo "Starte AMD64 Build..."
           docker buildx build \
             --platform linux/amd64 \
             -f ${AMD64_DOCKERFILE} \
-            --build-arg BASE_IMAGE="$BASE_IMAGE" \
-            --build-arg APP_VERSION="$APP_VERSION" \
-            --label org.opencontainers.image.version="$APP_VERSION" \
-            --label org.opencontainers.image.created="$BUILD_DATE" \
+            ${BUILD_ARGS} \
             --cache-from type=registry,ref=${CACHE_REF}:amd64 \
             --cache-to type=registry,ref=${CACHE_REF}:amd64,mode=min \
             -t ${CACHE_IMAGE_NAME}:${VERSION}-amd64 \
             --push .
 
-          # arm64 build mit Registry-Cache (mode=min für weniger Fragmente)
-          #docker buildx build \
-          #  --platform linux/arm64 \
-          #  -f ${ARM64_DOCKERFILE} \
-          #  --build-arg BASE_IMAGE="$BASE_IMAGE" \
-          #  --build-arg APP_VERSION="$APP_VERSION" \
-          #  --label org.opencontainers.image.version="$APP_VERSION" \
-          #  --label org.opencontainers.image.created="$BUILD_DATE" \
-          #  --cache-from type=registry,ref=${CACHE_REF}:arm64 \
-          #  --cache-to type=registry,ref=${CACHE_REF}:arm64,mode=min \
-          #  -t ${CACHE_IMAGE_NAME}:${VERSION}-arm64 \
-          #  --push .
+          echo "Starte ARM64 Build..."
+          docker buildx build \
+            --platform linux/arm64 \
+            -f ${ARM64_DOCKERFILE} \
+            ${BUILD_ARGS} \
+            --cache-from type=registry,ref=${CACHE_REF}:arm64 \
+            --cache-to type=registry,ref=${CACHE_REF}:arm64,mode=min \
+            -t ${CACHE_IMAGE_NAME}:${VERSION}-arm64 \
+            --push .
 
-          # Manifest-Erstellung (verbindet die Architekturen zu den finalen Tags)
-          for TAG in $(echo $DOCKER_TAGS | tr ',' ' '); do
-            echo "Creating manifest for tag: $TAG"
+          # 5. Manifest Erstellung
+          for TAG in $DOCKER_TAGS; do
+            echo "Creating manifest for: $TAG"
             docker buildx imagetools create -t $TAG \
               ${CACHE_IMAGE_NAME}:${VERSION}-amd64 \
               ${CACHE_IMAGE_NAME}:${VERSION}-arm64
           done
 
-          echo "== Multiarch Build Complete =="
-
-      - name: Install syft
-        run: |
-          curl -sSfL https://raw.githubusercontent.com/anchore/syft/main/install.sh \
-            | sh -s -- -b /usr/local/bin
-
       - name: Generate SBOM
+        if: steps.prepare.outputs.should_build == 'true'
         run: |
-          # Benutze die Build-Variable DOCKER_TAGS oder IMAGE_NAME + VERSION
-          if [[ "$IS_TAG" == "true" ]]; then
-            TARGET_IMAGE="${IMAGE_NAME}:${VERSION}"
-          else
-            TARGET_IMAGE="${IMAGE_NAME}:main"
-          fi
-
+          curl -sSfL https://raw.githubusercontent.com/anchore/syft/main/install.sh | sh -s -- -b /usr/local/bin
+          TARGET_IMAGE="${IMAGE_NAME}:${VERSION}"
           echo "Generating SBOM for $TARGET_IMAGE"
           syft $TARGET_IMAGE -o spdx-json > sbom.spdx.json || true
       
       - name: Upload SBOM
+        if: steps.prepare.outputs.should_build == 'true'
         uses: actions/upload-artifact@v3
         with:
           name: sbom