Docker-Build für Compose und Registry-Push robuster machen

.gitea/workflows/daily-docker.yml

@@ -67,19 +67,16 @@ jobs:
       - name: Docker Image bauen
         if: steps.check.outputs.should_build == 'true'
         run: |
-          docker build \
+          docker buildx build \
+            --provenance=false \
+            --sbom=false \
             --build-arg VDO_NINJA_REPO=${{ env.UPSTREAM_REPO }} \
             --build-arg VDO_NINJA_REF=${{ steps.check.outputs.upstream_tag }} \
             -t ${{ steps.check.outputs.registry }}/${{ secrets.REGISTRY_USER }}/${{ env.IMAGE_NAME }}:latest \
             -t ${{ steps.check.outputs.registry }}/${{ secrets.REGISTRY_USER }}/${{ env.IMAGE_NAME }}:${{ steps.check.outputs.upstream_tag }} \
+            --push \
             .
 
-      - name: Docker Image pushen
-        if: steps.check.outputs.should_build == 'true'
-        run: |
-          docker push ${{ steps.check.outputs.registry }}/${{ secrets.REGISTRY_USER }}/${{ env.IMAGE_NAME }}:latest
-          docker push ${{ steps.check.outputs.registry }}/${{ secrets.REGISTRY_USER }}/${{ env.IMAGE_NAME }}:${{ steps.check.outputs.upstream_tag }}
-
       - name: Build-Zusammenfassung
         if: always()
         run: |

.gitignore

@@ -1,3 +1,4 @@
 # Geklonter VDO.Ninja Quellcode (wird nur im CI verwendet)
 vdo-ninja-source/
 .vdo-ninja-source/
+.ki-workspace/

README.md

@@ -47,11 +47,20 @@ Eine fertige `docker-compose.yml` liegt im Repository:
 docker compose up -d
 ```
 
+Die Compose-Datei kann das Image bei Bedarf direkt aus dem lokalen Repository bauen:
+
+```bash
+docker compose build
+docker compose up -d
+```
+
 Oder manuell erstellen:
 
 ```yaml
 services:
   vdo-ninja:
+    build:
+      context: .
     image: git.techniverse.net/scriptos/vdo-ninja:latest
     container_name: vdo-ninja
     restart: unless-stopped
@@ -172,6 +181,12 @@ docker build \
   .
 ```
 
+Das mit `docker build` erzeugte lokale Image kann anschließend auch per Compose gestartet werden:
+
+```bash
+VDO_NINJA_IMAGE=vdo-ninja:v29.0 docker compose up -d
+```
+
 ---
 
 ## 🛡️ Secrets & Variablen

docker-compose.yml

@@ -1,6 +1,8 @@
 services:
   vdo-ninja:
-    image: git.techniverse.net/scriptos/vdo-ninja:latest
+    build:
+      context: .
+    image: ${VDO_NINJA_IMAGE:-git.techniverse.net/scriptos/vdo-ninja:latest}
     container_name: vdo-ninja
     restart: unless-stopped
     ports: