style: lint code

src/docker-registry/docker-compose.yaml

@@ -4,7 +4,7 @@ x-defaults: &defaults
     driver: json-file
     options:
       max-size: 100m
-      max-file: "3"
+      max-file: '3'
 
 services:
   registry:
@@ -33,7 +33,7 @@ services:
           cpus: ${REGISTRY_CPU_RESERVATION:-0.1}
           memory: ${REGISTRY_MEMORY_RESERVATION:-128M}
     healthcheck:
-      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:5000/"]
+      test: [CMD, wget, --no-verbose, --tries=1, --spider, 'http://localhost:5000/']
       interval: 30s
       timeout: 10s
       retries: 3