Initial Commit

.gitea/workflows/daily-docker.yml

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+# VDO.Ninja Docker - Daily Build
+# 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
+
+on:
+  schedule:
+    # 18:00 UTC = 20:00 MESZ (Sommerzeit) / 19:00 MEZ (Winterzeit)
+    - cron: '0 18 * * *'
+  workflow_dispatch:
+
+env:
+  IMAGE_NAME: vdo-ninja
+  UPSTREAM_REPO: https://github.com/steveseguin/vdo.ninja
+
+jobs:
+  check-and-build:
+    name: 🔍 Update-Check & Build
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: 📥 Checkout Repository
+        uses: actions/checkout@v4
+
+      - name: 🔍 Auf VDO.Ninja Updates prüfen
+        id: check
+        run: |
+          # Neuesten Versions-Tag vom Upstream ermitteln (z.B. v29.0)
+          UPSTREAM_TAG=$(git ls-remote --tags --sort=-v:refname ${{ env.UPSTREAM_REPO }} 'v*' | head -n1 | sed 's/.*refs\/tags\///' | sed 's/\^{}//')
+          if [ -z "$UPSTREAM_TAG" ]; then
+            echo "::error::Kein Versions-Tag im Upstream-Repo gefunden."
+            exit 1
+          fi
+          echo "upstream_tag=${UPSTREAM_TAG}" >> "$GITHUB_OUTPUT"
+
+          # Registry-URL bereinigen (Protokoll entfernen)
+          REGISTRY="${{ vars.REGISTRY_URL }}"
+          REGISTRY="${REGISTRY#https://}"
+          REGISTRY="${REGISTRY#http://}"
+          echo "registry=${REGISTRY}" >> "$GITHUB_OUTPUT"
+
+          # Prüfen ob ein Image mit diesem Versions-Tag bereits existiert
+          HTTP_CODE=$(curl -s -o /dev/null -w "%{http_code}" \
+            -u "${{ secrets.REGISTRY_USER }}:${{ secrets.REGISTRY_TOKEN }}" \
+            "${{ vars.REGISTRY_URL }}/v2/${{ secrets.REGISTRY_USER }}/${{ env.IMAGE_NAME }}/manifests/${UPSTREAM_TAG}" \
+            -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 ${UPSTREAM_TAG} existiert bereits. Build wird übersprungen."
+            echo "should_build=false" >> "$GITHUB_OUTPUT"
+          else
+            echo "🆕 Neue Version ${UPSTREAM_TAG} erkannt. Image wird gebaut."
+            echo "should_build=true" >> "$GITHUB_OUTPUT"
+          fi
+
+      - 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)"
+
+      - name: 🔐 Login zur Container Registry
+        if: steps.check.outputs.should_build == 'true'
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ vars.REGISTRY_URL }}
+          username: ${{ secrets.REGISTRY_USER }}
+          password: ${{ secrets.REGISTRY_TOKEN }}
+
+      - name: 🛠️ Docker Buildx einrichten
+        if: steps.check.outputs.should_build == 'true'
+        uses: docker/setup-buildx-action@v3
+
+      - name: 🏗️ Docker Image bauen und pushen
+        if: steps.check.outputs.should_build == 'true'
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          tags: |
+            ${{ steps.check.outputs.registry }}/${{ 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
+            org.opencontainers.image.version=${{ steps.check.outputs.upstream_tag }}
+            org.opencontainers.image.source=${{ github.server_url }}/${{ github.repository }}
+            org.opencontainers.image.upstream=https://github.com/steveseguin/vdo.ninja
+            org.opencontainers.image.licenses=AGPL-3.0
+
+      - name: 📊 Build-Zusammenfassung
+        if: always()
+        run: |
+          if [ "${{ steps.check.outputs.should_build }}" = "true" ]; then
+            echo "### 🐳 Docker Build Zusammenfassung" >> $GITHUB_STEP_SUMMARY
+            echo "" >> $GITHUB_STEP_SUMMARY
+            echo "| Eigenschaft | Wert |" >> $GITHUB_STEP_SUMMARY
+            echo "|---|---|" >> $GITHUB_STEP_SUMMARY
+            echo "| **Image** | \`${{ env.IMAGE_NAME }}\` |" >> $GITHUB_STEP_SUMMARY
+            echo "| **VDO.Ninja Version** | \`${{ 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 "" >> $GITHUB_STEP_SUMMARY
+            echo "VDO.Ninja Version \`${{ steps.check.outputs.upstream_tag }}\` ist bereits als Image vorhanden." >> $GITHUB_STEP_SUMMARY
+          fi