fix: healthcheck definition for backend service

- Use the service name (backend) instead of localhost.
- Increase the interval, timeout, and retries for the health check.

Author: hengadev

compose.yaml

@@ -36,30 +36,23 @@ services:
     environment:
       - APP_ENV=${APP_ENV}
       - BACKEND_PORT=${BACKEND_PORT}
-
       - AWS_REGION 
       - AWS_ACCESS_KEY_ID
       - AWS_SECRET_ACCESS_KEY
-
       - BUCKETNAME
-
       - USER_ENCRYPTION_KEY
-
       - GMAIL_EMAIL
       - GMAIL_PASSWORD
-
       - STRIPE_SECRET_KEY
-
       - REDIS_ADDR
       - REDIS_DB
       - REDIS_PASSWORD
-
       - FRONTEND_ORIGIN=frontend:${PORT}
     healthcheck:
-      test: ["CMD", "curl", "-f", "http://localhost:${BACKEND_PORT}/healthz"]
-      interval: 30s
-      timeout: 10s
-      retries: 3
+      test: ["CMD", "curl", "-f", "http://backend:${BACKEND_PORT}/healthz"]
+      interval: 60s
+      timeout: 30s
+      retries: 5
 
   redis:
     image: redis:latest