fix docker build

.gitea/workflows/daily-docker.yml

@@ -2,7 +2,7 @@
 # Prüft täglich um 20:00 Uhr (MESZ) auf Updates und baut ein neues Docker Image
 # Quelle: https://github.com/steveseguin/vdo.ninja
 
-name: 🐳 Daily Docker Build
+name: Daily Docker Build
 
 on:
   schedule:
@@ -16,16 +16,16 @@ env:
 
 jobs:
   check-and-build:
-    name: 🔍 Update-Check & Build
+    name: Update-Check & Build
     runs-on: ubuntu-latest
 
     steps:
-      - name: 📥 Checkout Repository
+      - name: Checkout Repository
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
-      - name: 🔍 Auf VDO.Ninja Updates prüfen
+      - name: Auf VDO.Ninja Updates prüfen
         id: check
         run: |
           # Neuesten Versions-Tag vom Upstream ermitteln (z.B. v29.0)
@@ -49,20 +49,20 @@ jobs:
             -H "Accept: application/vnd.docker.distribution.manifest.v2+json" 2>/dev/null || echo "000")
 
           if [ "$HTTP_CODE" = "200" ] && [ "${{ github.event_name }}" != "workflow_dispatch" ]; then
-            echo "✅ Image mit Version ${UPSTREAM_TAG} existiert bereits. Build wird übersprungen."
+            echo "Image mit Version ${UPSTREAM_TAG} existiert bereits. Build wird übersprungen."
             echo "should_build=false" >> "$GITHUB_OUTPUT"
           else
-            echo "🆕 Neue Version ${UPSTREAM_TAG} erkannt. Image wird gebaut."
+            echo "Neue Version ${UPSTREAM_TAG} erkannt. Image wird gebaut."
             echo "should_build=true" >> "$GITHUB_OUTPUT"
           fi
 
-      - name: 📦 VDO.Ninja Quellcode klonen
+      - name: VDO.Ninja Quellcode klonen
         if: steps.check.outputs.should_build == 'true'
         run: |
           git clone --depth 1 ${{ env.UPSTREAM_REPO }} vdo-ninja-source
-          echo "📋 VDO.Ninja Commit: $(cd vdo-ninja-source && git rev-parse --short HEAD)"
+          echo "VDO.Ninja Commit: $(cd vdo-ninja-source && git rev-parse --short HEAD)"
 
-      - name: 🔐 Login zur Container Registry
+      - name: Login zur Container Registry
         if: steps.check.outputs.should_build == 'true'
         uses: docker/login-action@v3
         with:
@@ -70,20 +70,41 @@ jobs:
           username: ${{ secrets.REGISTRY_USER }}
           password: ${{ secrets.REGISTRY_TOKEN }}
 
-      - name: 🛠️ Docker Buildx einrichten
+      - name: Debug - Docker & Registry Info
+        if: steps.check.outputs.should_build == 'true'
+        run: |
+          echo "=== Docker Version ==="
+          docker version
+          echo ""
+          echo "=== Docker Info ==="
+          docker info --format '{{.ServerVersion}} / Driver: {{.Driver}}'
+          echo ""
+          echo "=== Buildx Version ==="
+          docker buildx version 2>/dev/null || echo "Buildx nicht verfügbar"
+          echo ""
+          echo "=== Image Tags ==="
+          echo "Latest: ${{ steps.check.outputs.registry }}/${{ secrets.REGISTRY_USER }}/${{ env.IMAGE_NAME }}:latest"
+          echo "Version: ${{ steps.check.outputs.registry }}/${{ secrets.REGISTRY_USER }}/${{ env.IMAGE_NAME }}:${{ steps.check.outputs.upstream_tag }}"
+          echo ""
+          echo "=== Registry API Test ==="
+          curl -sv -u "${{ secrets.REGISTRY_USER }}:${{ secrets.REGISTRY_TOKEN }}" \
+            "${{ vars.REGISTRY_URL }}/v2/${{ secrets.REGISTRY_USER }}/${{ env.IMAGE_NAME }}/tags/list" 2>&1 || true
+
+      - name: Docker Buildx einrichten
         if: steps.check.outputs.should_build == 'true'
         uses: docker/setup-buildx-action@v3
 
-      - name: 🏗️ Docker Image bauen und pushen
+      - name: Docker Image bauen und pushen
         if: steps.check.outputs.should_build == 'true'
         uses: docker/build-push-action@v6
         with:
           context: .
           push: true
           provenance: false
+          sbom: false
           tags: |
-            ${{ steps.check.outputs.registry }}/${{ github.repository_owner }}/${{ env.IMAGE_NAME }}:latest
-            ${{ steps.check.outputs.registry }}/${{ github.repository_owner }}/${{ env.IMAGE_NAME }}:${{ steps.check.outputs.upstream_tag }}
+            ${{ steps.check.outputs.registry }}/${{ secrets.REGISTRY_USER }}/${{ env.IMAGE_NAME }}:latest
+            ${{ steps.check.outputs.registry }}/${{ secrets.REGISTRY_USER }}/${{ env.IMAGE_NAME }}:${{ steps.check.outputs.upstream_tag }}
           labels: |
             org.opencontainers.image.title=VDO.Ninja
             org.opencontainers.image.description=Self-hosted VDO.Ninja - Free browser-based peer-to-peer video streaming
@@ -92,11 +113,11 @@ jobs:
             org.opencontainers.image.upstream=https://github.com/steveseguin/vdo.ninja
             org.opencontainers.image.licenses=AGPL-3.0
 
-      - name: 📊 Build-Zusammenfassung
+      - name: Build-Zusammenfassung
         if: always()
         run: |
           if [ "${{ steps.check.outputs.should_build }}" = "true" ]; then
-            echo "### 🐳 Docker Build Zusammenfassung" >> $GITHUB_STEP_SUMMARY
+            echo "### Docker Build Zusammenfassung" >> $GITHUB_STEP_SUMMARY
             echo "" >> $GITHUB_STEP_SUMMARY
             echo "| Eigenschaft | Wert |" >> $GITHUB_STEP_SUMMARY
             echo "|---|---|" >> $GITHUB_STEP_SUMMARY
@@ -104,7 +125,7 @@ jobs:
             echo "| **VDO.Ninja Version** | \`${{ steps.check.outputs.upstream_tag }}\` |" >> $GITHUB_STEP_SUMMARY
             echo "| **Tags** | \`latest\`, \`${{ steps.check.outputs.upstream_tag }}\` |" >> $GITHUB_STEP_SUMMARY
           else
-            echo "### ✅ Kein Update erforderlich" >> $GITHUB_STEP_SUMMARY
+            echo "### Kein Update erforderlich" >> $GITHUB_STEP_SUMMARY
             echo "" >> $GITHUB_STEP_SUMMARY
             echo "VDO.Ninja Version \`${{ steps.check.outputs.upstream_tag }}\` ist bereits als Image vorhanden." >> $GITHUB_STEP_SUMMARY
           fi