[feat] HubEleven 전체 서비스 모니터링 연동

company/build.gradle

@@ -46,12 +46,18 @@ dependencies {
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 
-    // zipkin
+    // actuator + metrics
     implementation 'org.springframework.boot:spring-boot-starter-actuator'
+    runtimeOnly 'io.micrometer:micrometer-registry-prometheus'
+
+    // tracing (brave + zipkin)
     implementation 'io.micrometer:micrometer-tracing-bridge-brave'
     implementation 'io.zipkin.reporter2:zipkin-reporter-brave'
     implementation 'io.github.openfeign:feign-micrometer'
 
+    // logging -> loki (push)
+    implementation 'com.github.loki4j:loki-logback-appender:2.0.1'
+
 }
 
 dependencyManagement {

company/src/main/resources/application-monitor.yml

@@ -0,0 +1,15 @@
+management:
+  endpoints:
+    web:
+      exposure:
+        include:
+          - health
+          - prometheus
+          - info
+  metrics:
+    tags:
+      application: ${spring.application.name}
+      instance: ${spring.cloud.client.hostname}:${server.port}
+  endpoint:
+    health:
+      show-details: always

company/src/main/resources/application.yml

@@ -8,6 +8,9 @@ spring:
       discovery:
         enabled: true
         service-id: config
+  profiles:
+    include:
+      - monitor
 
 springdoc:
   api-docs:

company/src/main/resources/logback-spring.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+    <springProperty name="SERVICE_NAME" source="spring.application.name"/>
+    <springProperty name="HOSTNAME" source="HOSTNAME" defaultValue="localhost"/>
+    <springProperty name="LOKI_URL" source="loki.url" defaultValue="http://localhost:3100/loki/api/v1/push"/>
+
+    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] [%X{traceId:-}] [%X{spanId:-}] %-5level %logger{36} - %msg%n</pattern>
+        </encoder>
+    </appender>
+
+    <appender name="LOKI" class="com.github.loki4j.logback.Loki4jAppender">
+        <http>
+            <url>${LOKI_URL}</url>
+        </http>
+
+        <labels>
+            app=${SERVICE_NAME}
+            host=${HOSTNAME}
+        </labels>
+
+        <structuredMetadata>
+            level=%level
+            logger=%logger
+            thread=%thread
+            traceId=%X{traceId:-}
+            spanId=%X{spanId:-}
+        </structuredMetadata>
+
+        <message>
+            <pattern>%msg%n</pattern>
+        </message>
+    </appender>
+
+    <root level="INFO">
+        <appender-ref ref="CONSOLE"/>
+        <appender-ref ref="LOKI"/>
+    </root>
+
+    <logger name="com.hubEleven" level="DEBUG"/>
+</configuration>

delivery/build.gradle

@@ -56,11 +56,18 @@ dependencies {
     testImplementation 'org.springframework.cloud:spring-cloud-starter-contract-stub-runner'
     testImplementation 'org.springframework.cloud:spring-cloud-contract-wiremock'
 
-    // zipkin
+    // actuator + metrics
     implementation 'org.springframework.boot:spring-boot-starter-actuator'
+    runtimeOnly 'io.micrometer:micrometer-registry-prometheus'
+
+    // tracing (brave + zipkin)
     implementation 'io.micrometer:micrometer-tracing-bridge-brave'
     implementation 'io.zipkin.reporter2:zipkin-reporter-brave'
     implementation 'io.github.openfeign:feign-micrometer'
+
+    // logging -> loki (push)
+    implementation 'com.github.loki4j:loki-logback-appender:2.0.1'
+
     implementation 'com.github.Doritosch:commonLib:1.0.5'
 
     //맥에서 webflux

delivery/src/main/java/com/hubEleven/delivery/infrastructure/security/SecurityConfig.java

@@ -21,6 +21,7 @@ public SecurityWebFilterChain springSecurityFilterChain(ServerHttpSecurity http)
 				.addFilterAt(headerAuthFilter, SecurityWebFiltersOrder.AUTHENTICATION)
 				.authorizeExchange(
 						exchange -> {
+							exchange.pathMatchers("/actuator/**").permitAll();
 							// PUBLIC_PATHS 설정은 Delivery Service에 필요하다면 추가
 							exchange.anyExchange().authenticated(); // 나머지 모든 요청은 인증 필요
 						})

delivery/src/main/resources/application-monitor.yml

@@ -0,0 +1,15 @@
+management:
+  endpoints:
+    web:
+      exposure:
+        include:
+          - health
+          - prometheus
+          - info
+  metrics:
+    tags:
+      application: ${spring.application.name}
+      instance: ${spring.cloud.client.hostname}:${server.port}
+  endpoint:
+    health:
+      show-details: always

delivery/src/main/resources/application.yml

@@ -8,6 +8,9 @@ spring:
       discovery:
         enabled: true
         service-id: config
+  profiles:
+    include:
+      - monitor
   datasource:
     driver-class-name: com.mysql.cj.jdbc.Driver
     url: jdbc:mysql://localhost:3306/hubEleven?useSSL=false&serverTimezone=Asia/Seoul&characterEncoding=UTF-8

delivery/src/main/resources/logback-spring.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+    <springProperty name="SERVICE_NAME" source="spring.application.name"/>
+    <springProperty name="HOSTNAME" source="HOSTNAME" defaultValue="localhost"/>
+    <springProperty name="LOKI_URL" source="loki.url" defaultValue="http://localhost:3100/loki/api/v1/push"/>
+
+    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] [%X{traceId:-}] [%X{spanId:-}] %-5level %logger{36} - %msg%n</pattern>
+        </encoder>
+    </appender>
+
+    <appender name="LOKI" class="com.github.loki4j.logback.Loki4jAppender">
+        <http>
+            <url>${LOKI_URL}</url>
+        </http>
+
+        <labels>
+            app=${SERVICE_NAME}
+            host=${HOSTNAME}
+        </labels>
+
+        <structuredMetadata>
+            level=%level
+            logger=%logger
+            thread=%thread
+            traceId=%X{traceId:-}
+            spanId=%X{spanId:-}
+        </structuredMetadata>
+
+        <message>
+            <pattern>%msg%n</pattern>
+        </message>
+    </appender>
+
+    <root level="INFO">
+        <appender-ref ref="CONSOLE"/>
+        <appender-ref ref="LOKI"/>
+    </root>
+
+    <logger name="com.hubEleven" level="DEBUG"/>
+</configuration>

gateWay/build.gradle

@@ -43,11 +43,17 @@ dependencies {
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 
-    // zipkin
+    // actuator + metrics
     implementation 'org.springframework.boot:spring-boot-starter-actuator'
+    runtimeOnly 'io.micrometer:micrometer-registry-prometheus'
+
+    // tracing (brave + zipkin)
     implementation 'io.micrometer:micrometer-tracing-bridge-brave'
     implementation 'io.zipkin.reporter2:zipkin-reporter-brave'
     implementation 'io.github.openfeign:feign-micrometer'
+
+    // logging -> loki (push)
+    implementation 'com.github.loki4j:loki-logback-appender:2.0.1'
 }
 
 dependencyManagement {

gateWay/src/main/resources/application-monitor.yml

@@ -0,0 +1,15 @@
+management:
+  endpoints:
+    web:
+      exposure:
+        include:
+          - health
+          - prometheus
+          - info
+  metrics:
+    tags:
+      application: ${spring.application.name}
+      instance: ${spring.cloud.client.hostname}:${server.port}
+  endpoint:
+    health:
+      show-details: always

gateWay/src/main/resources/application.yml

@@ -5,6 +5,9 @@ eureka:
     service-url:
       defaultZone: http://localhost:8761/eureka
 spring:
+  profiles:
+    include:
+      - monitor
   cloud:
     gateway:
       routes:

gateWay/src/main/resources/logback-spring.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+    <springProperty name="SERVICE_NAME" source="spring.application.name"/>
+    <springProperty name="HOSTNAME" source="HOSTNAME" defaultValue="localhost"/>
+    <springProperty name="LOKI_URL" source="loki.url" defaultValue="http://localhost:3100/loki/api/v1/push"/>
+
+    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] [%X{traceId:-}] [%X{spanId:-}] %-5level %logger{36} - %msg%n</pattern>
+        </encoder>
+    </appender>
+
+    <appender name="LOKI" class="com.github.loki4j.logback.Loki4jAppender">
+        <http>
+            <url>${LOKI_URL}</url>
+        </http>
+
+        <labels>
+            app=${SERVICE_NAME}
+            host=${HOSTNAME}
+        </labels>
+
+        <structuredMetadata>
+            level=%level
+            logger=%logger
+            thread=%thread
+            traceId=%X{traceId:-}
+            spanId=%X{spanId:-}
+        </structuredMetadata>
+
+        <message>
+            <pattern>%msg%n</pattern>
+        </message>
+    </appender>
+
+    <root level="INFO">
+        <appender-ref ref="CONSOLE"/>
+        <appender-ref ref="LOKI"/>
+    </root>
+
+    <logger name="com.hubEleven" level="DEBUG"/>
+</configuration>

hub/build.gradle

@@ -43,11 +43,17 @@ dependencies {
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
     implementation 'com.github.Doritosch:commonLib:1.0.5'
 
-    // zipkin
+    // actuator + metrics
     implementation 'org.springframework.boot:spring-boot-starter-actuator'
+    runtimeOnly 'io.micrometer:micrometer-registry-prometheus'
+
+    // tracing (brave + zipkin)
     implementation 'io.micrometer:micrometer-tracing-bridge-brave'
     implementation 'io.zipkin.reporter2:zipkin-reporter-brave'
     implementation 'io.github.openfeign:feign-micrometer'
+
+    // logging -> loki (push)
+    implementation 'com.github.loki4j:loki-logback-appender:2.0.1'
 }
 
 dependencyManagement {

hub/src/main/resources/application-monitor.yml

@@ -0,0 +1,15 @@
+management:
+  endpoints:
+    web:
+      exposure:
+        include:
+          - health
+          - prometheus
+          - info
+  metrics:
+    tags:
+      application: ${spring.application.name}
+      instance: ${spring.cloud.client.hostname}:${server.port}
+  endpoint:
+    health:
+      show-details: always

hub/src/main/resources/application.yml

@@ -8,6 +8,9 @@ spring:
       discovery:
         enabled: true
         service-id: config
+  profiles:
+    include:
+      - monitor
   cache:
     type: simple  # simple = ConcurrentMapCacheManager / redis = redis 사용
     cache-names:

hub/src/main/resources/logback-spring.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+    <springProperty name="SERVICE_NAME" source="spring.application.name"/>
+    <springProperty name="HOSTNAME" source="HOSTNAME" defaultValue="localhost"/>
+    <springProperty name="LOKI_URL" source="loki.url" defaultValue="http://localhost:3100/loki/api/v1/push"/>
+
+    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] [%X{traceId:-}] [%X{spanId:-}] %-5level %logger{36} - %msg%n</pattern>
+        </encoder>
+    </appender>
+
+    <appender name="LOKI" class="com.github.loki4j.logback.Loki4jAppender">
+        <http>
+            <url>${LOKI_URL}</url>
+        </http>
+
+        <labels>
+            app=${SERVICE_NAME}
+            host=${HOSTNAME}
+        </labels>
+
+        <structuredMetadata>
+            level=%level
+            logger=%logger
+            thread=%thread
+            traceId=%X{traceId:-}
+            spanId=%X{spanId:-}
+        </structuredMetadata>
+
+        <message>
+            <pattern>%msg%n</pattern>
+        </message>
+    </appender>
+
+    <root level="INFO">
+        <appender-ref ref="CONSOLE"/>
+        <appender-ref ref="LOKI"/>
+    </root>
+
+    <logger name="com.hubEleven" level="DEBUG"/>
+</configuration>

notification/build.gradle

@@ -48,11 +48,18 @@ dependencies {
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 
-    // zipkin
+    // actuator + metrics
     implementation 'org.springframework.boot:spring-boot-starter-actuator'
+    runtimeOnly 'io.micrometer:micrometer-registry-prometheus'
+
+    // tracing (brave + zipkin)
     implementation 'io.micrometer:micrometer-tracing-bridge-brave'
     implementation 'io.zipkin.reporter2:zipkin-reporter-brave'
     implementation 'io.github.openfeign:feign-micrometer'
+
+    // logging -> loki (push)
+    implementation 'com.github.loki4j:loki-logback-appender:2.0.1'
+
 }
 
 dependencyManagement {