Merge pull request #126 from mash-up-kr/feature/actuator

Metric 모니터링을 위한 Actuator 설정

piikii-bootstrap/build.gradle.kts

@@ -10,6 +10,8 @@ dependencies {
     implementation(project(":piikii-output-web:tmap"))
 
     implementation("org.springframework.boot:spring-boot-starter-web")
+    implementation("org.springframework.boot:spring-boot-starter-actuator")
+    runtimeOnly("io.micrometer:micrometer-registry-prometheus")
 
     testImplementation(project(":piikii-application"))
 }

piikii-bootstrap/src/main/resources/application-actuator.yml

@@ -0,0 +1,31 @@
+management:
+  endpoints:
+    enabled-by-default: false
+    web:
+      base-path: /_status
+      exposure:
+        include: health, metrics, prometheus
+  metrics:
+    distribution:
+      percentiles-histogram:
+        http.server.requests: true
+      percentiles:
+        http.server.requests: 0.5, 0.8, 0.95, 0.99, 1.0
+  health:
+    livenessstate:
+      enabled: true
+    readinessstate:
+      enabled: true
+    defaults:
+      enabled: false
+    ping:
+      enabled: true
+  endpoint:
+    metrics:
+      enabled: true
+    prometheus:
+      enabled: true
+    health:
+      enabled: true
+      probes:
+        enabled: true

piikii-bootstrap/src/main/resources/application.yml

@@ -6,6 +6,7 @@ spring:
       - classpath:lemon-config/application.yml
       - classpath:avocado-config/application.yml
       - classpath:tmap-config/application.yml
+      - classpath:application-actuator.yml
   application:
     name: "piikii"
   messages: