Add CI/CD for AI service

.gitea/workflows/deploy.yaml

@@ -0,0 +1,58 @@
+name: Build and Deploy
+
+on:
+  push:
+    branches: [main]
+
+env:
+  INTERNAL_REGISTRY: gitea-http.gitea.svc.cluster.local:3000
+  NODE_REGISTRY: localhost:30300
+
+jobs:
+  build-and-deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install Docker CLI
+        run: |
+          curl -fsSL https://download.docker.com/linux/static/stable/x86_64/docker-27.5.1.tgz \
+            | tar xz --strip-components=1 -C /usr/local/bin docker/docker
+          docker version
+
+      - name: Install kubectl
+        run: |
+          curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
+          chmod +x kubectl
+          mv kubectl /usr/local/bin/
+          kubectl version --client
+
+      - name: Login to Gitea Registry
+        run: |
+          echo "${{ secrets.REGISTRY_PASSWORD }}" | \
+            docker login ${{ env.INTERNAL_REGISTRY }} \
+              -u ${{ secrets.REGISTRY_USERNAME }} --password-stdin
+
+      - name: Build and push image
+        run: |
+          docker build -f Dockerfile \
+            -t ${{ env.INTERNAL_REGISTRY }}/admin/ai-service:${{ github.sha }} \
+            -t ${{ env.INTERNAL_REGISTRY }}/admin/ai-service:latest \
+            .
+          docker push ${{ env.INTERNAL_REGISTRY }}/admin/ai-service:${{ github.sha }}
+          docker push ${{ env.INTERNAL_REGISTRY }}/admin/ai-service:latest
+
+      - name: Deploy to Kubernetes
+        env:
+          KUBECONFIG: /kubeconfig/config
+        run: |
+          kubectl apply -f k8s/namespace.yaml
+          kubectl apply -f k8s/secrets.yaml
+          kubectl apply -f k8s/configmap.yaml
+          kubectl apply -f k8s/postgres.yaml
+          kubectl apply -f k8s/server-deployment.yaml
+          kubectl apply -f k8s/server-service.yaml
+          kubectl -n ai-service set image deployment/ai-service \
+            server=${{ env.NODE_REGISTRY }}/admin/ai-service:${{ github.sha }}
+          kubectl -n ai-service rollout status deployment/ai-service --timeout=180s