[AAI] Add logs to STDOUT

This commit add STDOUT appender to root level logging.
Additionally, it approximates the logback.xml file to
ONAP Application Logging Specification v1.2

Issue-ID: OOM-2514
Signed-off-by: Dominik Mizyn <d.mizyn@partner.samsung.com>
Change-Id: Iee075bb1400fd2ab2afbc39bf87e93f269ebaf84

2 files changed, 38 insertions, 17 deletions

diff --git a/components/aai-traversal/resources/config/logback.xml b/components/aai-traversal/resources/config/logback.xml
index d466ccf..935dce9 100644
--- a/components/aai-traversal/resources/config/logback.xml
+++ b/components/aai-traversal/resources/config/logback.xml
@@ -33,13 +33,13 @@
   <conversionRule conversionWord="clr" converterClass="org.springframework.boot.logging.logback.ColorConverter" />
   <conversionRule conversionWord="wex" converterClass="org.springframework.boot.logging.logback.WhitespaceThrowableProxyConverter" />
   <conversionRule conversionWord="wEx" converterClass="org.springframework.boot.logging.logback.ExtendedWhitespaceThrowableProxyConverter" />
+
   <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
     <encoder>
-      <pattern>
-        %clr(%d{yyyy-MM-dd HH:mm:ss.SSS}){faint} %clr(${LOG_LEVEL_PATTERN:-%5p}) %clr(${PID:- }){magenta} %clr(---){faint} %clr([%15.15t]){faint} %clr(%-40.40logger{39}){cyan} %clr(:){faint} %m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}
-      </pattern>
+      <pattern>{{ .Values.log.consolePattern }}</pattern>
     </encoder>
   </appender>
+
   <appender name="SANE" class="ch.qos.logback.core.rolling.RollingFileAppender">
     <file>${logDirectory}/rest/sane.log</file>
     <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
@@ -213,6 +213,7 @@
       <pattern>${eelfLogPattern}</pattern>
     </encoder>
   </appender>
+
   <logger name="org.onap.aai" level="DEBUG" additivity="false">
     <appender-ref ref="asyncDEBUG" />
     <appender-ref ref="asyncERROR" />
@@ -222,15 +223,15 @@
   </logger>
 
   <!-- Spring related loggers -->
-  <logger name="org.springframework" level="WARN" />
-  <logger name="org.springframework.beans" level="WARN" />
-  <logger name="org.springframework.web" level="WARN" />
-  <logger name="com.blog.spring.jms" level="WARN" />
-  <logger name="com.jayway.jsonpath" level="WARN" />
+  <logger name="org.springframework" level="{{.Values.log.logger.springframework}}" />
+  <logger name="org.springframework.beans" level="{{.Values.log.logger.springframeworkBeans}}" />
+  <logger name="org.springframework.web" level="{{.Values.log.logger.springframeworkWeb}}" />
+  <logger name="com.blog.spring.jms" level="{{.Values.log.logger.blogSpringJms}}" />
+  <logger name="com.jayway.jsonpath" level="{{.Values.log.logger.jaywayJsonpath}}" />
 
-  <logger name="ch.qos.logback.classic" level="WARN" />
-  <logger name="ch.qos.logback.core" level="WARN" />
-  <logger name="org.eclipse.jetty" level="WARN" />
+  <logger name="ch.qos.logback.classic" level="{{.Values.log.logger.qosLogbackClassic}}" />
+  <logger name="ch.qos.logback.core" level="{{.Values.log.logger.qosLogbackCore}}" />
+  <logger name="org.eclipse.jetty" level="{{.Values.log.logger.eclipseJetty}}" />
 
   <logger name="org.onap.aai.interceptors.post" level="DEBUG"
       additivity="false">
@@ -247,19 +248,19 @@
     <appender-ref ref="dmaapAAIEventConsumerDebug" />
     <appender-ref ref="dmaapAAIEventConsumerMetric" />
   </logger>
-  <logger name="org.apache" level="OFF" />
-  <logger name="org.zookeeper" level="OFF" />
-  <logger name="com.thinkaurelius" level="WARN" />
-  <logger name="com.att.aft.dme2" level="WARN" />
+  <logger name="org.apache" level="{{.Values.log.logger.apache}}" />
+  <logger name="org.zookeeper" level="{{.Values.log.logger.zookeeper}}" />
+  <logger name="com.thinkaurelius" level="{{.Values.log.logger.thinkaurelius}}" />
+  <logger name="com.att.aft.dme2" level="{{.Values.log.logger.attAftDme2}}" />
   <!-- ============================================================================ -->
   <!-- General EELF logger -->
   <!-- ============================================================================ -->
-  <logger name="com.att.eelf" level="WARN" additivity="false">
+  <logger name="com.att.eelf" level="INFO" additivity="false">
     <appender-ref ref="asyncDEBUG" />
     <appender-ref ref="asyncERROR" />
     <appender-ref ref="asyncMETRIC" />
   </logger>
-  <root level="DEBUG">
+  <root level="{{.Values.log.root.level}}">
     <appender-ref ref="external" />
     {{if .Values.global.config.logback.console.enabled}}
     <appender-ref ref="STDOUT" />
diff --git a/components/aai-traversal/values.yaml b/components/aai-traversal/values.yaml
index 04185ee..df2796c 100644
--- a/components/aai-traversal/values.yaml
+++ b/components/aai-traversal/values.yaml
@@ -97,6 +97,26 @@ service:
 ingress:
   enabled: false
 
+log:
+  logDir: {{ .Values.log.logDir }}
+  root:
+    level: {{ .Values.log.root.level.traversal }}
+  consolePattern: {{ .Values.log.consolePattern.traversal }}
+  logger:
+    apache: {{ .Values.log.logger.apache }}
+    attAftDme2: {{ .Values.log.logger.attAftDme2 }}
+    attEelf: {{ .Values.log.logger.attEelf }}
+    blogSpringJms: {{ .Values.log.logger.blogSpringJms }}
+    eclipseJetty: {{ .Values.log.logger.eclipseJetty }}
+    jaywayJsonpath: {{ .Values.log.logger.jaywayJsonpath }}
+    qosLogbackClassic: {{ .Values.log.logger.qosLogbackClassic }}
+    qosLogbackCore: {{ .Values.log.logger.qosLogbackCore }}
+    springframework: {{ .Values.log.logger.springframework }}
+    springframeworkBeans: {{ .Values.log.logger.springframeworkBeans }}
+    springframeworkWeb: {{ .Values.log.logger.springframeworkWeb }}
+    thinkaurelius: {{ .Values.log.logger.thinkaurelius }}
+    zookeeper: {{ .Values.log.logger.zookeeper }}
+
 # Configure resource requests and limits
 # ref: http://kubernetes.io/docs/user-guide/compute-resources/
 resources: