fix: correct health check endpoints and use IPv4 addresses

docker-compose.coolify.yml

@@ -83,7 +83,7 @@ services:
       postgres-backend:
         condition: service_healthy
     healthcheck:
-      test: ['CMD', 'wget', '--no-verbose', '--tries=1', '--spider', 'http://127.0.0.1:80/']
+      test: ['CMD', 'node', '-e', "require('http').get('http://127.0.0.1:3000/api/v1/health', (r) => {if(r.statusCode !== 200) process.exit(1)})"]
       interval: 30s
       timeout: 10s
       retries: 3
@@ -152,7 +152,7 @@ services:
     depends_on:
       - backend
     healthcheck:
-      test: ['CMD', 'wget', '--no-verbose', '--tries=1', '--spider', 'http://localhost:80/']
+      test: ['CMD', 'wget', '--no-verbose', '--tries=1', '--spider', 'http://127.0.0.1:80/']
       interval: 30s
       timeout: 10s
       retries: 3
@@ -177,7 +177,7 @@ services:
     depends_on:
       - backend
     healthcheck:
-      test: ['CMD', 'wget', '--no-verbose', '--tries=1', '--spider', 'http://localhost:80/']
+      test: ['CMD', 'wget', '--no-verbose', '--tries=1', '--spider', 'http://127.0.0.1:80/']
       interval: 30s
       timeout: 10s
       retries: 3