Add gitea workflows

.gitea/workflows/release.yml

@@ -0,0 +1,56 @@
+name: Build Docker image
+run-name: ${{ gitea.actor }} is running the CI pipeline
+on:
+  push:
+    branches:
+      - main
+  schedule:
+    - cron: "0 22 * * 0" # sunday 22:00
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    needs: test
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Get date for image label
+        id: date
+        run: echo "::set-output name=date::$(date +'%Y-%m-%d')"
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          driver: docker-container
+
+      - name: Login to Docker Registry
+        uses: docker/login-action@v3
+        with:
+          registry: git.orebolt.cz
+          username: ${{ secrets.REGISTRY_USERNAME }}
+          password: ${{ secrets.REGISTRY_TOKEN }}
+
+      - name: Build and push image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: "${{ vars.DOCKER_IMAGE }}:latest,${{ vars.DOCKER_IMAGE }}:${{ steps.date.outputs.date }}"
+          platforms: linux/amd64
+          cache-to: "mode=max,image-manifest=true,oci-mediatypes=true,type=registry,ref=${{ vars.DOCKER_IMAGE }}:cache"
+          cache-from: "mode=max,image-manifest=true,oci-mediatypes=true,type=registry,ref=${{ vars.DOCKER_IMAGE }}:cache"
+          labels: |
+            org.opencontainers.image.created=${{ steps.date.outputs.date }}
+            org.opencontainers.image.authors=Roman Krček
+            org.opencontainers.image.source=${{ env.GITHUB_REPOSITORY }}
+            org.opencontainers.image.revision=${{ env.GITHUB_SHA }}
+            org.opencontainers.image.vendor=Orebolt.cz
+            org.opencontainers.image.ref.name=${{ env.GITHUB_REF }}
+            org.opencontainers.image.title=ESN Code Scanner App
+
+      - name: Run Trivy vulnerability scanner
+        uses: aquasecurity/trivy-action@0.24.0
+        with:
+          image-ref: '${{ vars.DOCKER_IMAGE }}:latest'
+          format: 'table'