feat: blue green 무중단 배포 스크립트

woowacourse-teams · Oct 15, 2024 · 5f35ea9 · 5f35ea9
1 parent 9b1d1c1
commit 5f35ea9
Showing 1 changed file with 11 additions and 38 deletions.
diff --git a/.github/workflows/backend-prod.yml b/.github/workflows/backend-prod.yml
@@ -136,7 +136,7 @@ jobs:
           echo "Checking if Nginx container exists..."
           if sudo docker ps -a --filter "name=$NGINX_CONTAINER_NAME" --format "{{.Names}}" | grep -w $NGINX_CONTAINER_NAME; then
 
-            # Check if the Nginx container is running
+            # Nginx 컨테이너가 실행 중인지 확인
             if sudo docker ps --filter "name=$NGINX_CONTAINER_NAME" --format "{{.Names}}" | grep -w $NGINX_CONTAINER_NAME; then
               echo "Nginx container is running."
             else
@@ -145,10 +145,10 @@ jobs:
               echo "Nginx container started."
             fi
 
-            # Ensure nginx-conf directory and default.conf file exist
+            # nginx-conf 디렉토리 생성
             mkdir -p ./nginx-conf
 
-            # Create or update the default.conf file with the new configuration
+            # default.conf 파일 생성 또는 업데이트
             echo "Creating or updating default.conf..."
             echo "server {
                 listen 80;
@@ -162,32 +162,19 @@ jobs:
                 }
             }" > ./nginx-conf/default.conf
 
-            # Test Nginx configuration inside a temporary container
-            echo "Testing Nginx configuration..."
-            sudo docker run --rm \
-              -v $(pwd)/nginx-conf:/etc/nginx/conf.d:ro \
-              --network $NETWORK_NAME \
-              nginx nginx -t
-
-            if [ $? -eq 0 ]; then
-              echo "Nginx configuration test passed."
-            else
-              echo "Nginx configuration test failed. Please check the configuration file."
-              exit 1
-            fi
-
-            # Restart the Nginx container to apply changes
-            echo "Restarting Nginx container..."
-            sudo docker restart $NGINX_CONTAINER_NAME
-            echo "Nginx container restarted."
+            # Nginx 컨테이너 내부에서 설정 리로드
+            echo "Reloading Nginx configuration..."
+            sudo docker cp ./nginx-conf/default.conf $NGINX_CONTAINER_NAME:/etc/nginx/conf.d/default.conf
+            sudo docker exec $NGINX_CONTAINER_NAME nginx -s reload
+            echo "Nginx configuration reloaded."
 
           else
             echo "Nginx container not found. Creating a new Nginx container..."
 
-            # Create nginx-conf directory
+            # nginx-conf 디렉토리 생성
             mkdir -p ./nginx-conf
 
-            # Create the default.conf file with the initial configuration
+            # default.conf 파일 생성
             echo "Creating default.conf..."
             echo "server {
                 listen 80;
@@ -201,21 +188,7 @@ jobs:
                 }
             }" > ./nginx-conf/default.conf
 
-            # Test Nginx configuration inside a temporary container
-            echo "Testing Nginx configuration..."
-            sudo docker run --rm \
-              -v $(pwd)/nginx-conf:/etc/nginx/conf.d:ro \
-              --network $NETWORK_NAME \
-              nginx nginx -t
-
-            if [ $? -eq 0 ]; then
-              echo "Nginx configuration test passed."
-            else
-              echo "Nginx configuration test failed. Please check the configuration file."
-              exit 1
-            fi
-
-            # Run a new Nginx container with the updated config
+            # 새로운 Nginx 컨테이너 실행
             sudo docker run -d \
               --name $NGINX_CONTAINER_NAME \
               --network $NETWORK_NAME \