logback 추가 (depromeet#26)

Author: big-cir

clog-api/build.gradle.kts

@@ -14,6 +14,9 @@ dependencies {
     implementation("com.auth0:java-jwt:4.4.0")
     implementation("com.auth0:jwks-rsa:0.20.0")
     implementation("io.jsonwebtoken:jjwt-api:0.11.5")
+
+    implementation("net.logstash.logback:logstash-logback-encoder:8.1")
+
     runtimeOnly("io.jsonwebtoken:jjwt-impl:0.11.5")
     runtimeOnly("io.jsonwebtoken:jjwt-jackson:0.11.5")
 }

clog-api/src/main/resources/logback.xml

@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<configuration>
+    <property name="CONSOLE_LOG" value="%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level [%thread] %logger{36} - %msg%n" />
+
+    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>${CONSOLE_LOG}</pattern>
+            <charset>utf8</charset>
+        </encoder>
+    </appender>
+
+    <springProfile name="prod">
+        <appender name="LOGSTASH" class="net.logstash.logback.appender.LogstashTcpSocketAppender">
+            <destination>logstash:5000</destination>
+            <encoder class="net.logstash.logback.encoder.LoggingEventCompositeJsonEncoder">
+                <providers>
+                    <timestamp>
+                        <fieldName>timestamp</fieldName>
+                    </timestamp>
+                    <threadName>
+                        <fieldName>thread</fieldName>
+                    </threadName>
+                    <logLevel>
+                        <fieldName>level</fieldName>
+                    </logLevel>
+                    <loggerName>
+                        <fieldName>logger</fieldName>
+                    </loggerName>
+                    <message>
+                        <fieldName>message</fieldName>
+                    </message>
+                    <stackTrace>
+                        <fieldName>stack_trace</fieldName>
+                    </stackTrace>
+                </providers>
+            </encoder>
+        </appender>
+        <root level="INFO">
+            <appender-ref ref="CONSOLE" />
+            <appender-ref ref="LOGSTASH" />
+        </root>
+    </springProfile>
+
+    <springProfile name="!prod">
+        <root level="INFO">
+            <appender-ref ref="CONSOLE" />
+        </root>
+    </springProfile>
+</configuration>