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FROM anapsix/alpine-java:8
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# paths of files and directories will be interpreted as relative to the source of the context of the build.
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### ADD directive for the maven docker plugin
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# 1. The maven plugin copies the jar to the artifacts assembly locaton at:
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# ./target/docker/eu.etaxonomy/cdm-server/${project.version}/build/maven/cdm-server-${project.version}.jar
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8
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# 2. a tar is being created at target/docker/eu.etaxonomy/cdm-server/${project.version}/tmp/docker-build.tar
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# which contains all files located in /target/docker/production and the artifacts.
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# Artifacts are put into the folder maven/ inside the tar archive
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# 3. The tar archive is passed to the dockerdaemon and is used as working directory for the build
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#ADD target/docker/@project.groupId@/@project.artifactId@/@project.version@/build/maven/@project.build.finalName@.jar /root/cdm-server.jar
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ADD maven/@project.artifactId@-@project.version@.jar /root/cdm-server.jar
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14
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ARG CDMSERVER_PORT=8080
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ARG HEAP_SIZE_ARG=1024M
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ARG LOGDIR="/log/cdmserver"
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ENV CDM_HOME=/data
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ENV HEAP_SIZE=$HEAP_SIZE_ARG
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ENV CPU_CORES=1
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ENV DATASOURCES=$CDM_HOME/.cdmLibrary/datasources.xml
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# java options which can be overwritten
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ENV JAVA_OPTIONS="-Dspring.profiles.active=remoting"
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# fixed java options which must not be overwritten
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ARG JAVA_OPTS="-Xmx$HEAP_SIZE \
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-XX:+UseG1GC -XX:ParallelGCThreads=$CPU_CORES -XX:ConcGCThreads=$CPU_CORES \
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-Duser.home=$CDM_HOME $JAVA_OPTIONS"
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ARG SERVER_ARGS="-forceSchemaUpdate -jmx"
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ENV CDMSERVER_ARGS="-httpPort=$CDMSERVER_PORT -logdir=$LOGDIR -datasources $DATASOURCES"
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EXPOSE $CDMSERVER_PORT
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37
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CMD java $JAVA_OPTS $JAVA_OPTIONS -jar /root/cdm-server.jar $SERVER_ARGS $CDMSERVER_ARGS
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