init

common/Dockerfile

+FROM ajlx/edu-100-app-base:1.0.1-SNAPSHOT
+
+ARG JAR_FILE
+RUN echo "JAR_FILE ${JAR_FILE}"
+COPY ${JAR_FILE} app.jar
+
+ARG SERVICE_NAME
+RUN echo "SERVICE_NAME ${SERVICE_NAME}"
+ENV SERVICE_NAME "${SERVICE_NAME}"
+
+ARG SPRING_PROFILE
+RUN echo "SPRING_PROFILE ${SPRING_PROFILE}"
+ENV SPRING_PROFILE "${SPRING_PROFILE}"
+
+ARG SERVICE_PORT
+RUN echo "SERVICE_PORT ${SERVICE_PORT}"
+ENV SERVICE_PORT "${SERVICE_PORT}"
+EXPOSE ${SERVICE_PORT}
+
+ARG DUBBO_PORT
+RUN echo "DUBBO_PORT ${DUBBO_PORT}"
+ENV DUBBO_PORT "${DUBBO_PORT}"
+EXPOSE ${DUBBO_PORT}
+
+ARG DEBUG_PORT
+RUN echo "DEBUG_PORT ${DEBUG_PORT}"
+ENV DEBUG_PORT "${DEBUG_PORT}"
+EXPOSE ${DEBUG_PORT}
+
+#copy run-app.sh
+COPY run-app.sh run-app.sh
+RUN chmod +x run-app.sh
+
+CMD ["/app/run-app.sh"]
\ No newline at end of file

common/run-app.sh

+#!/usr/bin/env bash
+
+MEM_OPTS="-Xms1024m -Xmx1024m"
+
+if [[ "$SPRING_PROFILE" =~ "online" || "$SPRING_PROFILE" =~ "pre" ]]; then
+  MEM_OPTS="-Xms4096m -Xmx4096m"
+fi
+
+JAVA_OPTS="-server $MEM_OPTS -Dspring.profiles.active=$SPRING_PROFILE -verbose.gc -Xloggc:gc.log \
+ -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCApplicationStoppedTime -XX:+HeapDumpOnOutOfMemoryError \
+ -XX:+PrintGCApplicationConcurrentTime -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=5 -XX:GCLogFileSize=100M \
+ -DSW_AGENT_NAME=$SERVICE_NAME "
+
+if [[ "$SPRING_PROFILE" =~ "online" || "$SPRING_PROFILE" =~ "pre" ]]; then
+  SW_SERVICES="10.2.2.7:11800,10.2.2.12:11800,10.2.2.13:11800"
+else
+  SW_SERVICES="192.168.0.6:11800"
+  JAVA_OPTS="$JAVA_OPTS -javaagent:skywalking-agent/skywalking-agent.jar"
+fi
+
+JAVA_OPTS="$JAVA_OPTS -DSW_AGENT_COLLECTOR_BACKEND_SERVICES=$SW_SERVICES"
+
+if [ $SPRING_PROFILE != "online" ]; then
+  JAVA_OPTS="$JAVA_OPTS -Xdebug -Xrunjdwp:transport=dt_socket,address=$DEBUG_PORT,server=y,suspend=n"
+fi
+
+java $JAVA_OPTS -Djava.security.egd=file:/dev/./urandom -jar app.jar