모니터링 환경 구축 (#68)

* chore: Actuator,Prometheus 의존성 추가

* chore: Actuator 설정 정보 추가

* feat: /actuator/** 경로 허용

build.gradle

@@ -38,6 +38,8 @@ dependencies {//todo: 안쓰는 의존성이나 deprecated된 의존성 제거
     implementation 'jakarta.annotation:jakarta.annotation-api:2.1.1'
     implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.2.0'
     testImplementation "org.mockito:mockito-core:3.3.3"
+    implementation 'org.springframework.boot:spring-boot-starter-actuator'
+    implementation 'io.micrometer:micrometer-registry-prometheus'
 
     compileOnly 'org.projectlombok:lombok:1.18.26'
     annotationProcessor 'org.projectlombok:lombok'

src/main/java/com/example/solidconnection/config/security/SecurityConfiguration.java

@@ -51,7 +51,8 @@ public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
                                 "/file/profile/pre",
                                 "/auth/kakao", "/auth/sign-up", "/auth/reissue",
                                 "/university/detail/**", "/university/search/**", "/university/recommends",
-                                "/swagger-ui/**", "/v3/api-docs/**"
+                                "/swagger-ui/**", "/v3/api-docs/**",
+                                "/actuator/**"
                         )
                         .permitAll()
                         .anyRequest().authenticated())

src/main/resources/application.yml

@@ -48,3 +48,9 @@ view:
   count:
     scheduling:
       delay: 3000
+
+management:
+  endpoints:
+    web:
+      exposure:
+        include: prometheus