added automatic deployment

.gitea/workflows/deploy-remote.yml

@@ -0,0 +1,68 @@
+name: Deploy to Remote Server
+
+on:
+  # Trigger after successful build (using workflow_run)
+  workflow_run:
+    workflows: ["Build and Deploy Docker Image"]
+    types:
+      - completed
+    branches: ["main"]
+
+  # Allow manual trigger for redeployment
+  workflow_dispatch:
+    inputs:
+      image_tag:
+        description: "Image tag to deploy (default: latest)"
+        required: false
+        default: "latest"
+
+env:
+  GITEA_INSTANCE_URL: git.deowl.ru
+  IMAGE_NAME: vkrb/quantum_backend
+  REMOTE_HOST: ${{ secrets.REMOTE_HOST }}
+  REMOTE_USER: ${{ secrets.REMOTE_USER }}
+  COMPOSE_PATH: /usr/local/share/vkrb/quantum_backend # Path to docker-compose.yml on remote server
+
+jobs:
+  deploy:
+    # Only run if the build workflow succeeded
+    if: ${{ github.event.workflow_run.conclusion == 'success' || github.event_name == 'workflow_dispatch' }}
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Deploy via SSH
+        uses: appleboy/ssh-action@v1.0.3
+        with:
+          host: ${{ secrets.REMOTE_HOST }}
+          username: ${{ secrets.REMOTE_USER }}
+          key: ${{ secrets.SSH_PRIVATE_KEY }}
+          script_stop: true
+          script: |
+            cd ${{ env.COMPOSE_PATH }}
+
+            # Get the tag to deploy
+            if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
+              TAG="${{ github.event.inputs.image_tag }}"
+            else
+              TAG="${{ github.event.workflow_run.head_sha }}"
+            fi
+
+            # Use 'latest' if no specific tag
+            if [ -z "$TAG" ]; then
+              TAG="latest"
+            fi
+
+            echo "Deploying tag: $TAG"
+
+            # Method 1: Using environment variable (recommended)
+            export IMAGE_TAG=$TAG
+            docker compose pull app  # Pull only the app service
+
+            # Redeploy with the new image
+            docker compose up -d --no-deps --force-recreate app
+
+            # Clean up old images
+            docker image prune -f
+
+            # Check container status
+            docker compose ps