Add docker profile for Alpine

Issue-ID: AAI-2579
Change-Id: I5aed586722aab30cb6dae5e57f5a1dc6f32f5c1c
Signed-off-by: Jimmy Forsyth <jf2512@att.com>

4 files changed, 255 insertions, 24 deletions

diff --git a/src/main/assembly/descriptor.xml b/src/main/assembly/descriptor.xml
new file mode 100644
index 0000000..3fcef5b
--- /dev/null
+++ b/src/main/assembly/descriptor.xml
@@ -0,0 +1,36 @@
+<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2"
+	  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	  xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
+  <id>build</id>
+  <includeBaseDirectory>false</includeBaseDirectory>
+  <formats>
+    <format>dir</format>
+  </formats>
+  <fileSets>
+    <fileSet>
+      <directory>${project.basedir}/src/main/resources</directory>
+      <outputDirectory>/</outputDirectory>
+      <includes>
+	<include>logback.xml</include>
+      </includes>
+    </fileSet>
+    <fileSet>
+      <directory>${project.basedir}/src/main/bin</directory>
+      <outputDirectory>/bin</outputDirectory>
+      <includes>
+	<include>**/*</include>
+      </includes>
+    </fileSet>
+    <fileSet>
+      <directory>${project.build.directory}</directory>
+      <outputDirectory>/</outputDirectory>
+      <includes>
+	<include>${project.artifactId}-${project.version}.jar</include>
+      </includes>
+      <excludes>
+	<exclude>Dockerfile</exclude>
+	<exclude>*.sh</exclude>
+      </excludes>
+    </fileSet>
+  </fileSets>
+</assembly>
diff --git a/src/main/bin/start.sh b/src/main/bin/start.sh
index 8c4cdf5..f4707ad 100644
--- a/src/main/bin/start.sh
+++ b/src/main/bin/start.sh
@@ -19,16 +19,23 @@
 # limitations under the License.
 # ============LICENSE_END=========================================================
 
+# jre-alpine image has $JAVA_HOME set and added to $PATH
+# ubuntu image requires to set $JAVA_HOME and add java to $PATH manually
+if ( uname -v | grep -i "ubuntu" ); then
+    export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-`dpkg --print-architecture | awk -F- '{ print $NF }'`
+    export PATH=${JAVA_HOME}:$PATH
+fi
+
 APP_HOME="${APP_HOME:-/opt/app/babel}"
 
 if [ -z "${CONFIG_HOME}" ]; then
-	echo "CONFIG_HOME must be set in order to start the process"
-	exit 1
+    echo "CONFIG_HOME must be set in order to start the process"
+    exit 1
 fi
 
 if [ -z "${KEY_STORE_PASSWORD}" ]; then
-	echo "KEY_STORE_PASSWORD must be set in order to start the process"
-	exit 1
+    echo "KEY_STORE_PASSWORD must be set in order to start the process"
+    exit 1
 fi
 
 PROPS="-DAPP_HOME=${APP_HOME}"
@@ -36,9 +43,11 @@ PROPS="${PROPS} -DCONFIG_HOME=${CONFIG_HOME}"
 PROPS="${PROPS} -Dtosca.mappings.config=${CONFIG_HOME}/tosca-mappings.json"
 PROPS="${PROPS} -DKEY_STORE_PASSWORD=${KEY_STORE_PASSWORD}"
 if [ ! -z "$REQUIRE_CLIENT_AUTH" ]; then
-   PROPS="$PROPS -Dserver.ssl.client-auth=${REQUIRE_CLIENT_AUTH}"
+    PROPS="$PROPS -Dserver.ssl.client-auth=${REQUIRE_CLIENT_AUTH}"
 fi
 
 JVM_MAX_HEAP=${MAX_HEAP:-1024}
 
-exec java -Xmx${JVM_MAX_HEAP}m ${PROPS} -jar ${APP_HOME}/babel.jar
+JARFILE=$(ls ./babel*.jar);
+
+exec java -Xmx${JVM_MAX_HEAP}m ${PROPS} -jar ${APP_HOME}/${JARFILE}
diff --git a/src/main/docker/Dockerfile b/src/main/docker/Dockerfile
index 70088ae..03917f7 100644
--- a/src/main/docker/Dockerfile
+++ b/src/main/docker/Dockerfile
@@ -1,25 +1,12 @@
-FROM ubuntu:14.04
+FROM @aai.docker.namespace@/aai-common-@aai.base.image@:@aai.base.image.version@
 
 ARG MICRO_HOME=/opt/app/babel
-ARG BIN_HOME=$MICRO_HOME/bin
-ARG JAR_FILE=babel.jar
-
-RUN apt-get update
-
-# Install and setup java8
-RUN apt-get update && apt-get install -y software-properties-common
-## sudo -E is required to preserve the environment. If you remove that line, it will most like freeze at this step
-RUN sudo -E add-apt-repository ppa:openjdk-r/ppa && apt-get update && apt-get install -y openjdk-8-jdk
-## Setup JAVA_HOME, this is useful for docker commandline
-ENV JAVA_HOME usr/lib/jvm/java-8-openjdk-amd64
-RUN export JAVA_HOME
 
 # Build up the deployment folder structure
 RUN mkdir -p $MICRO_HOME
-COPY ${JAR_FILE} $MICRO_HOME
-RUN mkdir -p $BIN_HOME
-COPY *.sh $BIN_HOME
-RUN chmod 755 $BIN_HOME/*
-RUN ln -s /logs $MICRO_HOME/logs
+WORKDIR $MICRO_HOME
+COPY /maven/babel/ .
+RUN chmod 755 bin/* \
+    && ln -s /logs $MICRO_HOME/logs
 
 CMD ["/opt/app/babel/bin/start.sh"]
diff --git a/src/main/resources/logback.xml b/src/main/resources/logback.xml
new file mode 100644
index 0000000..f494b08
--- /dev/null
+++ b/src/main/resources/logback.xml
@@ -0,0 +1,199 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+# Copyright © 2018 Amdocs, Bell Canada, AT&T
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+-->
+<!DOCTYPE xml>
+<!--
+This is default logging config which will be used before Spring Boot is initialized
+To find main logging config please check `logging.config` in the application.properties
+-->
+<configuration scan="true" scanPeriod="30 seconds" debug="true">
+  <include resource="org/springframework/boot/logging/logback/base.xml" />
+
+  <property name="componentName" value="AAI-BAS" />
+  <property name="logDirectory" value="/var/log/onap/${componentName}" />
+
+  <!-- default EELF log file names -->
+  <property name="generalLogName" value="error" />
+  <property name="metricsLogName" value="metrics" />
+  <property name="auditLogName" value="audit" />
+  <property name="debugLogName" value="debug" />
+
+  <property name="errorLogPattern"
+	    value="%d{yyyy-MM-dd'T'HH:mm:ss.SSSXXX}|%mdc{RequestId}|%thread|%mdc{ServiceName}|%mdc{PartnerName}|%mdc{TargetEntity}|%mdc{TargetServiceName}|%.-5level|%logger|%mdc{ClassName}|%msg%n" />
+
+  <property name="auditLogPattern"
+	    value="%d{yyyy-MM-dd'T'HH:mm:ss.SSSXXX}|%mdc{BeginTimestamp}|%mdc{EndTimestamp}|%mdc{RequestId}|%mdc{ServiceInstanceId}|%thread|%mdc{ServerFQDN}|%mdc{ServiceName}|%mdc{PartnerName}|%mdc{StatusCode}|%mdc{ResponseCode}|%mdc{ResponseDescription}|%logger|%.-5level|||%mdc{ElapsedTime}|%mdc{RemoteHost}|%mdc{ClientAddress}|%mdc{ClassName}|||%msg%n" />
+
+  <property name="metricsLogPattern"
+	    value="%d{yyyy-MM-dd'T'HH:mm:ss.SSSXXX}|%mdc{BeginTimestamp}|%mdc{EndTimestamp}|%mdc{RequestId}|%mdc{ServiceInstanceId}|%thread|%mdc{ServerFQDN}|%mdc{ServiceName}|%mdc{PartnerName}|%mdc{TargetEntity}|%mdc{TargetServiceName}|%mdc{StatusCode}|%mdc{ResponseCode}|%mdc{ResponseDescription}|%logger|%.-5level|||%mdc{ElapsedTime}|%mdc{RemoteHost}|%mdc{ClientAddress}|%mdc{ClassName}|||%msg%n" />
+
+  <!-- ============================================================================ -->
+  <!-- EELF Appenders -->
+  <!-- ============================================================================ -->
+
+  <appender name="EELF"
+	    class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>${logDirectory}/${generalLogName}.log</file>
+    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+      <fileNamePattern>${logDirectory}/${generalLogName}.%d{yyyy-MM-dd}.log.zip
+      </fileNamePattern>
+      <maxHistory>60</maxHistory>
+    </rollingPolicy>
+    <encoder>
+      <pattern>${errorLogPattern}</pattern>
+    </encoder>
+  </appender>
+  <appender name="asyncEELF" class="ch.qos.logback.classic.AsyncAppender">
+    <!-- deny all events with a level below INFO, that is TRACE and DEBUG -->
+    <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
+      <level>INFO</level>
+    </filter>
+    <queueSize>256</queueSize>
+    <appender-ref ref="EELF" />
+  </appender>
+
+  <!-- EELF Audit Appender. This appender is used to record audit engine related logging events. The audit logger and appender
+       are specializations of the EELF application root logger and appender. This can be used to segregate Policy engine events
+       from other components, or it can be eliminated to record these events as part of the application root log. -->
+
+  <appender name="EELFAudit"
+	    class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>${logDirectory}/${auditLogName}.log</file>
+    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+      <fileNamePattern>${logDirectory}/${auditLogName}.%d{yyyy-MM-dd}.log.zip
+      </fileNamePattern>
+      <maxHistory>60</maxHistory>
+    </rollingPolicy>
+    <encoder>
+      <pattern>${auditLogPattern}</pattern>
+    </encoder>
+  </appender>
+  <appender name="asyncEELFAudit" class="ch.qos.logback.classic.AsyncAppender">
+    <queueSize>256</queueSize>
+    <appender-ref ref="EELFAudit" />
+  </appender>
+
+  <appender name="EELFMetrics"
+	    class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>${logDirectory}/${metricsLogName}.log</file>
+    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+      <fileNamePattern>${logDirectory}/${metricsLogName}.%d{yyyy-MM-dd}.log.zip
+      </fileNamePattern>
+      <maxHistory>60</maxHistory>
+    </rollingPolicy>
+    <encoder>
+      <pattern>${metricsLogPattern}</pattern>
+    </encoder>
+  </appender>
+
+  <appender name="asyncEELFMetrics" class="ch.qos.logback.classic.AsyncAppender">
+    <queueSize>256</queueSize>
+    <appender-ref ref="EELFMetrics" />
+  </appender>
+
+  <appender name="EELFDebug"
+	    class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>
+      ${logDirectory}/${debugLogName}.log
+    </file>
+    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+      <fileNamePattern>${logDirectory}/${debugLogName}.%d{yyyy-MM-dd}.log.zip
+      </fileNamePattern>
+      <maxHistory>60</maxHistory>
+    </rollingPolicy>
+    <encoder>
+      <pattern>${errorLogPattern}</pattern>
+    </encoder>
+  </appender>
+
+  <appender name="asyncEELFDebug" class="ch.qos.logback.classic.AsyncAppender">
+    <!-- allow only events with a level below INFO, that is TRACE and DEBUG -->
+    <filter class="ch.qos.logback.core.filter.EvaluatorFilter">
+      <evaluator class="ch.qos.logback.classic.boolex.GEventEvaluator">
+	<expression>
+	  e.level.toInt() &lt; INFO.toInt()
+	</expression>
+      </evaluator>
+      <OnMismatch>DENY</OnMismatch>
+      <OnMatch>NEUTRAL</OnMatch>
+    </filter>
+    <queueSize>256</queueSize>
+    <appender-ref ref="EELFDebug" />
+    <includeCallerData>false</includeCallerData>
+  </appender>
+
+  <!-- ============================================================================ -->
+  <!-- Default / root appenders -->
+  <!-- This determines the logging level for 3rd party code -->
+  <!-- ============================================================================ -->
+
+  <root level="INFO">
+    <appender-ref ref="asyncEELF" />
+  <appender-ref ref="asyncEELFDebug" />
+</root>
+
+  <!-- ============================================================================ -->
+  <!--  EELF loggers -->
+  <!-- ============================================================================ -->
+
+  <logger name="com.att.eelf" level="INFO" additivity="false">
+  <appender-ref ref="asyncEELF" />
+</logger>
+
+  <!-- The level of this logger determines the contents of the debug log -->
+  <logger name="com.att.eelf.debug" level="INFO" additivity="false">
+  <appender-ref ref="asyncEELFDebug" />
+</logger>
+
+  <logger name="com.att.eelf.audit" level="INFO" additivity="false">
+  <appender-ref ref="asyncEELFAudit" />
+</logger>
+
+  <logger name="com.att.eelf.metrics" level="INFO" additivity="false">
+  <appender-ref ref="asyncEELFMetrics" />
+</logger>
+
+  <!-- ============================================================================ -->
+  <!-- Non-EELF loggers -->
+  <!-- ============================================================================ -->
+
+  <!-- ATT packages including DMAAP message routing -->
+  <logger name="com.att" level="INFO" />
+
+  <!-- Spring related loggers -->
+  <logger name="org.springframework" level="WARN" />
+  <logger name="org.springframework.beans" level="WARN" />
+  <logger name="org.springframework.web" level="WARN" />
+
+  <!-- Other Loggers that may help troubleshoot -->
+  <logger name="org.apache" level="WARN" />
+  <logger name="org.apache.commons" level="WARN" />
+
+  <!-- Camel Related Loggers (including restlet/servlet/jaxrs/cxf logging. May aid in troubleshooting) -->
+  <logger name="org.apache.camel" level="WARN" />
+  <logger name="org.apache.cxf" level="WARN" />
+  <logger name="org.apache.camel.processor.interceptor" level="WARN" />
+  <logger name="org.apache.cxf.jaxrs.interceptor" level="WARN" />
+  <logger name="org.apache.cxf.service" level="WARN" />
+  <logger name="org.restlet" level="WARN" />
+  <logger name="org.apache.camel.component.restlet" level="WARN" />
+
+  <!-- logback internals logging -->
+  <logger name="ch.qos.logback.classic" level="WARN" />
+  <logger name="ch.qos.logback.core" level="WARN" />
+
+</configuration>
+