diff --git a/.ebextensions/02-install-promtail.config b/.ebextensions/02-install-promtail.config
index 724d5b50..0c4d5de4 100644
--- a/.ebextensions/02-install-promtail.config
+++ b/.ebextensions/02-install-promtail.config
@@ -1,78 +1,74 @@
 container_commands:
   01_create_current_directory:
     command: |
-      # /var/app/current 디렉토리 생성 및 권한 설정
       sudo mkdir -p /var/app/current
-      sudo chmod -R 777 /var/app/current
+      sudo chown ec2-user:ec2-user /var/app/current
+      sudo chmod 755 /var/app/current
 
-  01_install_docker:
+  02_install_docker:
     command: |
-      # Docker 설치
-      amazon-linux-extras install -y docker
-      service docker start  # Docker 서비스 시작
+      sudo amazon-linux-extras install -y docker
+      sudo systemctl enable docker
+      sudo systemctl start docker
 
-  02_install_docker_compose:
+  03_install_docker_compose:
     command: |
-      # Docker Compose 설치
-      curl -L https://github.com/docker/compose/releases/download/v2.5.0/docker-compose-$(uname -s)-$(uname -m) -o /usr/local/bin/docker-compose
-      chmod +x /usr/local/bin/docker-compose
-      docker-compose --version  # 설치된 Docker Compose 버전 확인
+      sudo curl -L "https://github.com/docker/compose/releases/download/v2.5.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
+      sudo chmod +x /usr/local/bin/docker-compose
+      docker-compose --version
 
-  03_create_promtail_config:
+  04_create_promtail_config:
     command: |
-      # Promtail 구성 파일 생성
-      cat << 'EOF' > /var/app/current/promtail-config.yml
-server:
-  http_listen_port: 9080
-  grpc_listen_port: 0
+      cat << EOF > /var/app/current/promtail-config.yml
+      server:
+        http_listen_port: 9080
+        grpc_listen_port: 0
 
-positions:
-  filename: /tmp/positions.yaml  # 동기화 작업을 이루기 위해 promtail이 읽은 마지막 로그 정보를 저장하는 곳
+      positions:
+        filename: /tmp/positions.yaml
 
-clients:
-  - url: ${LOKI_URL}
+      clients:
+        - url: \${LOKI_URL}
 
-scrape_configs:
-  - job_name: all
-    static_configs:
-      - targets:
-          - localhost
-        labels:
-          job: all_logs
-          __path__: /var/app/current/log/all/*.log
+      scrape_configs:
+        - job_name: all
+          static_configs:
+            - targets:
+                - localhost
+              labels:
+                job: all_logs
+                __path__: /var/app/current/log/all/*.log
 
-  - job_name: warn
-    static_configs:
-      - targets:
-          - localhost
-        labels:
-          job: warn_logs
-          __path__: /var/app/current/log/warn/*.log
+        - job_name: warn
+          static_configs:
+            - targets:
+                - localhost
+              labels:
+                job: warn_logs
+                __path__: /var/app/current/log/warn/*.log
 
-  - job_name: error
-    static_configs:
-      - targets:
-          - localhost
-        labels:
-          job: error_logs
-          __path__: /var/app/current/log/error/*.log
-EOF
+        - job_name: error
+          static_configs:
+            - targets:
+                - localhost
+              labels:
+                job: error_logs
+                __path__: /var/app/current/log/error/*.log
+      EOF
 
-  04_setup_promtail:
+  05_setup_promtail:
     command: |
-      set -ex
-      # Promtail Docker Compose 설정 파일 생성
-      echo "version: '3'
-services:
-  promtail:
-    image: grafana/promtail:2.5.0
-    environment:
-      - LOKI_URL=${LOKI_URL}
-    volumes:
-      - /var/log:/var/log
-      - /tmp/positions.yaml:/tmp/positions.yaml
-      - /var/app/current:/var/app/current
-    command: -config.file=/var/app/current/promtail-config.yml" > /var/app/current/promtail-docker-compose.yml
-
-      # Docker Compose 실행
+      cat << EOF > /var/app/current/promtail-docker-compose.yml
+      version: '3'
+      services:
+        promtail:
+          image: grafana/promtail:2.5.0
+          environment:
+            - LOKI_URL=\${LOKI_URL}
+          volumes:
+            - /var/log:/var/log
+            - /tmp/positions.yaml:/tmp/positions.yaml
+            - /var/app/current:/var/app/current
+          command: -config.file=/var/app/current/promtail-config.yml
+      EOF
       docker-compose -f /var/app/current/promtail-docker-compose.yml up -d