devtools 적용

src/main/resources/application.yml

@@ -3,6 +3,10 @@ logging:
     root: info
     web: debug
     com.eactive: debug
+    org:
+      springframework:
+        web:
+          socket: debug
 server:
   port.http: 38080
   port: 38443
@@ -20,6 +24,11 @@ server:
     context-path: /
 
 spring:
+  devtools:
+    restart:
+      enabled: true
+    livereload:
+      enabled: true
   datasource:
     url: jdbc:h2:file:./db/apidb
     driverClassName: org.h2.Driver