Merge pull request #47 from ivor11/feat/elk-stack-setup

feat(elk-stack-setup): add ecs logging for elastic setup

pom.xml

@@ -13,7 +13,7 @@
 	<artifactId>FHIR_API</artifactId>
 	<version>0.0.1-SNAPSHOT</version>
 	<packaging>war</packaging>
-	<name>FHIR_API</name>
+	<name>FHIR-API</name>
 	<description>FHIR_NDHM standard integration in AMRIT</description>
 
 	<properties>
@@ -57,12 +57,11 @@
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter</artifactId>
-			<exclusions>
-				<exclusion>
-					<groupId>org.springframework.boot</groupId>
-					<artifactId>spring-boot-starter-logging</artifactId>
-				</exclusion>
-			</exclusions>
+		</dependency>
+		<dependency> 
+			<groupId>co.elastic.logging</groupId> 
+			<artifactId>logback-ecs-encoder</artifactId> 
+			<version>1.3.2</version> 
 		</dependency>
 
 		<dependency>

src/main/resources/application.properties

@@ -53,3 +53,14 @@ cron-scheduler-atom-clinical-feed=0 0/1 * * * ? *
 patient-search-page-size=5
 
 spring.main.allow-circular-references=true
+
+## logging
+logging.level.root=INFO
+logging.level.com.iemr.ecd=INFO
+logging.level.web=INFO
+logging.level.org.springframework.web=INFO
+logging.level.org.hibernate=INFO
+
+#If both properties are set, only logging.file.name takes effect.
+logging.path=logs/
+logging.file.name=logs/fhir-api.log

src/main/resources/logback-spring.xml

@@ -0,0 +1,27 @@
+<configuration>
+    <property name="LOG_FILE"
+        value="${LOG_FILE:-${LOG_PATH:-${LOG_TEMP:-${java.io.tmpdir:-/tmp}}}/my-api}" />
+    <include resource="org/springframework/boot/logging/logback/defaults.xml" />
+    <include resource="org/springframework/boot/logging/logback/console-appender.xml" />
+    <appender name="ECS_JSON_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+        <file>${LOG_FILE}.json</file>
+        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+            <fileNamePattern>${LOG_FILE}.json.%d{yyyy-MM-dd}.gz</fileNamePattern>
+            <maxFileSize>100MB</maxFileSize>
+            <maxHistory>0</maxHistory>
+            <cleanHistoryOnStart>true</cleanHistoryOnStart>
+        </rollingPolicy>
+        <encoder class="co.elastic.logging.logback.EcsEncoder" />
+    </appender>
+    <appender name="ASYNC_ECS" class="ch.qos.logback.classic.AsyncAppender">
+        <appender-ref ref="ECS_JSON_FILE" />
+        <queueSize>512</queueSize>
+        <discardingThreshold>0</discardingThreshold>
+        <includeCallerData>false</includeCallerData>
+    </appender>
+
+    <root level="INFO">
+        <appender-ref ref="CONSOLE" />
+        <appender-ref ref="ASYNC_ECS" />
+    </root>
+</configuration>

src/main/webapp/WEB-INF/jboss-deployment-structure.xml

@@ -0,0 +1,8 @@
+<jboss-deployment-structure>
+    <deployment>
+        <exclusions>
+            <module name="org.slf4j" />
+            <module name="org.slf4j.impl" />
+        </exclusions>
+    </deployment>
+</jboss-deployment-structure>