Simplify workflow to use direct docker commands

.gitea/workflows/docker-build.yml

@@ -18,33 +18,21 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Log in to Docker Registry
-        uses: docker/login-action@v3
-        with:
-          registry: registry.szmyt151.pl
-          username: ${{ secrets.REGISTRY_USERNAME }}
-          password: ${{ secrets.REGISTRY_PASSWORD }}
-
-      - name: Extract metadata
-        id: meta
+      - name: Build Docker image
         run: |
-          echo "version=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
-          echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
-          echo "date=$(date +%Y%m%d-%H%M%S)" >> $GITHUB_OUTPUT
+          docker build -t registry.szmyt151.pl/registryuser/aiagentdlafirm:latest .
+          docker tag registry.szmyt151.pl/registryuser/aiagentdlafirm:latest registry.szmyt151.pl/registryuser/aiagentdlafirm:$(git rev-parse --short HEAD)
 
-      - name: Build and push Docker image
-        uses: docker/build-push-action@v5
-        with:
-          context: .
-          push: true
-          tags: |
-            registry.szmyt151.pl/registryuser/aiagentdlafirm:latest
-            registry.szmyt151.pl/registryuser/aiagentdlafirm:${{ steps.meta.outputs.sha_short }}
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
+      - name: Login to Docker Registry
+        run: |
+          echo "${{ secrets.REGISTRY_PASSWORD }}" | docker login registry.szmyt151.pl -u ${{ secrets.REGISTRY_USERNAME }} --password-stdin
 
-      - name: Image digest
-        run: echo "Image pushed successfully!"
+      - name: Push Docker image
+        run: |
+          docker push registry.szmyt151.pl/registryuser/aiagentdlafirm:latest
+          docker push registry.szmyt151.pl/registryuser/aiagentdlafirm:$(git rev-parse --short HEAD)
+
+      - name: Cleanup
+        if: always()
+        run: |
+          docker logout registry.szmyt151.pl || true