feat: update GitOps workflow with Kaniko builds

- Use Kaniko to build Docker images without Docker daemon
- Fixes Docker-in-Docker issues in Gitea runner
- Supports building worker, api, and web images
- Added cache for faster builds

.gitea/workflows/build-push.yaml

@@ -12,78 +12,60 @@ on:
 jobs:
   build-worker:
     runs-on: ubuntu-latest
+    container: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        run: |
+          apt-get update && apt-get install -y git
+          git clone http://gitea.geocrop.svc.cluster.local:3000/fchinembiri/geocrop-platform.git /workspace
+          cd /workspace
 
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Login to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-
-      - name: Build and push Worker Image
-        uses: docker/build-push-action@v5
-        with:
-          context: ./apps/worker
-          push: true
-          tags: |
-            frankchine/geocrop-worker:latest
-            frankchine/geocrop-worker:${{ github.sha }}
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
+      - name: Build Worker with Kaniko
+        run: |
+          cat > /kaniko_executor << 'EOF'
+          #!/bin/sh
+          set -e
+          /kaniko/executor \
+            --dockerfile /workspace/apps/worker/Dockerfile \
+            --context /workspace \
+            --destination frankchine/geocrop-worker:latest \
+            --cache=true
+          EOF
+          chmod +x /kaniko_executor
+          /kaniko_executor
 
   build-api:
     runs-on: ubuntu-latest
+    container: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        run: |
+          apt-get update && apt-get install -y git
+          git clone http://gitea.geocrop.svc.cluster.local:3000/fchinembiri/geocrop-platform.git /workspace
+          cd /workspace
 
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Login to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-
-      - name: Build and push API Image
-        uses: docker/build-push-action@v5
-        with:
-          context: ./apps/api
-          push: true
-          tags: |
-            frankchine/geocrop-api:latest
-            frankchine/geocrop-api:${{ github.sha }}
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
+      - name: Build API with Kaniko
+        run: |
+          /kaniko/executor \
+            --dockerfile /workspace/apps/api/Dockerfile \
+            --context /workspace \
+            --destination frankchine/geocrop-api:latest \
+            --cache=true
 
   build-web:
     runs-on: ubuntu-latest
+    container: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        run: |
+          apt-get update && apt-get install -y git
+          git clone http://gitea.geocrop.svc.cluster.local:3000/fchinembiri/geocrop-platform.git /workspace
+          cd /workspace
 
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Login to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-
-      - name: Build and push Web Image
-        uses: docker/build-push-action@v5
-        with:
-          context: ./apps/web
-          push: true
-          tags: |
-            frankchine/geocrop-web:latest
-            frankchine/geocrop-web:${{ github.sha }}
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
+      - name: Build Web with Kaniko
+        run: |
+          /kaniko/executor \
+            --dockerfile /workspace/apps/web/Dockerfile \
+            --context /workspace \
+            --destination frankchine/geocrop-web:latest \
+            --cache=true