feat: blue & green

.gitea/workflows/deploy.yml

@@ -34,7 +34,7 @@ jobs:
             && php artisan test"
 
   # =========================
-  # BUILD & PUSH IMAGE
+  # BUILD & PUSH
   # =========================
   build:
     name: Build & Push Docker
@@ -60,7 +60,7 @@ jobs:
           docker push "$IMAGE:latest"
 
   # =========================
-  # DEPLOY BLUE / GREEN
+  # DEPLOY BLUE / GREEN + SWITCH NGINX
   # =========================
   deploy:
     name: Deploy Blue/Green
@@ -84,6 +84,8 @@ jobs:
         uses: appleboy/ssh-action@v1.0.3
         env:
           IMAGE_TAG: ${{ github.sha }}
+          REGISTRY: ${{ env.REGISTRY }}
+          IMAGE_NAME: ${{ env.IMAGE_NAME }}
           DEPLOY_PATH: ${{ secrets.DEPLOY_PATH }}
         with:
           host: ${{ secrets.SSH_HOST }}
@@ -95,14 +97,10 @@ jobs:
 
             APP_DIR="${DEPLOY_PATH:-/opt/bemeal}"
             COMPOSE_FILE="docker-compose.prod.yml"
+            NGINX_CONTAINER="nginx"
 
             cd "$APP_DIR"
 
-            if [ ! -f "$COMPOSE_FILE" ]; then
-              echo "Missing docker-compose.prod.yml"
-              exit 1
-            fi
-
             COMPOSE="docker compose --env-file .env.prod -f $COMPOSE_FILE"
 
             IMAGE="$REGISTRY/$IMAGE_NAME:$IMAGE_TAG"
@@ -114,9 +112,8 @@ jobs:
             $COMPOSE up -d pgsql redis meilisearch
 
             # =========================
-            # BLUE / GREEN LOGIC
+            # BLUE / GREEN DETECTION
             # =========================
-
             ACTIVE=""
 
             if docker ps --format '{{.Names}}' | grep -q "bemeal-api-blue"; then
@@ -144,7 +141,11 @@ jobs:
             IMAGE="$REGISTRY/$IMAGE_NAME:$IMAGE_TAG" \
             $COMPOSE up -d --force-recreate --no-deps "$TARGET_SERVICE"
 
+            # =========================
+            # HEALTHCHECK
+            # =========================
             echo "Waiting for healthcheck..."
+
             for i in $(seq 1 60); do
               STATUS="$(docker inspect -f '{{.State.Health.Status}}' "$TARGET_SERVICE" 2>/dev/null || true)"
 
@@ -161,15 +162,28 @@ jobs:
               exit 1
             fi
 
-            echo "API is healthy on $TARGET_SERVICE"
-
             docker exec "$TARGET_SERVICE" wget -qO- http://127.0.0.1/api/health >/dev/null || exit 1
 
+            echo "API healthy → switching Nginx"
+
+            # =========================
+            # NGINX SWITCH AUTOMATIQUE
+            # =========================
+            if [ "$TARGET" = "blue" ]; then
+              echo "server bemeal-api-blue:80;" > /opt/bemeal/nginx/upstream.conf
+            else
+              echo "server bemeal-api-green:80;" > /opt/bemeal/nginx/upstream.conf
+            fi
+
+            docker exec "$NGINX_CONTAINER" nginx -s reload
+
             echo "Deployment successful"
 
-            # optional cleanup old container
+            # =========================
+            # CLEAN OLD CONTAINER
+            # =========================
             if [ -n "$ACTIVE" ] && [ "$ACTIVE" != "$TARGET" ]; then
-              echo "Stopping old $ACTIVE container"
+              echo "Stopping old $ACTIVE"
               $COMPOSE stop "bemeal-api-$ACTIVE" || true
               $COMPOSE rm -f "bemeal-api-$ACTIVE" || true
             fi