java，maven工程打tar.gz包执行main方法

一、需要在pom.xml文件添加plugin

项目目录结构

pom.xml

 <build>

         <plugins>

             <plugin>

                 <artifactId>maven-assembly-plugin</artifactId>

                 <version>2.6</version>

                 <configuration>

                      <!--G:\IdeaWorkspace\sic_platform\probe\chromProbe\src\assembly\assembly.xml-->

                      <!--描述文件路径-->

                     <descriptor>src/assembly/assembly.xml</descriptor>

                        <!-- 生成的tar.gz文件的名字,如果没有设置就默认用pom文件里的artifactId+version-->

                        <finalName>${project.name}-${project.version}</finalName>

                        <!--属性控制是否在生成的打包文件的文件名中包含assembly id-->

                        <appendAssemblyId>false</appendAssemblyId>

                 </configuration>

                 <executions>

                     <execution>

                         <id>make-assembly</id>

                         <!-- 绑定到package生命周期阶段上 -->

                         <phase>package</phase>

                         <goals>

                             <goal>single</goal>

                         </goals>

                     </execution>

                 </executions>

             </plugin>

         </plugins>

 </build>

bin下是启动脚本，conf下是配置文件，里面可以配置脚本参数

二、assembly配置

如下：还有很多配置可以参考官网：http://maven.apache.org/plugins/maven-assembly-plugin/assembly.html

 <!-- - Copyright 1999-2011 Alibaba Group. - - 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. -->

 <assembly>

     <id>assembly</id>

     <formats>

         <format>tar.gz</format>

     </formats>

     <includeBaseDirectory>true</includeBaseDirectory>

     <fileSets>

         <fileSet>

             <directory>src/assembly/bin</directory>

             <outputDirectory>bin</outputDirectory>

             <!-- <fileMode>0100</fileMode> -->

         </fileSet>

         <fileSet>

             <directory>src/assembly/conf</directory>

             <outputDirectory>conf</outputDirectory>

         </fileSet>

         <!--如果工程依赖其他项目的conf，可以在这里添加-->

         <!--<fileSet> 

             <directory>../pre-api/src/main/assembly/conf</directory>

             <outputDirectory>conf</outputDirectory>

         </fileSet>

         <fileSet>

             <directory>../pre-api/src/main/assembly/lib</directory>

             <outputDirectory>lib</outputDirectory>

         </fileSet>-->

     </fileSets>

     <dependencySets>

         <dependencySet>
                <!-- 将工程的依赖包打包到lib目录下。 -->

             <outputDirectory>lib</outputDirectory>

         </dependencySet>

     </dependencySets>

 </assembly>

三、start.sh的脚本，

只需改动启动的main方法的路径即可： com.topsec.sic.collector.urlProbe.HeadlessChromeTest

会输出日志logs，可以查看logs里的日志文件判断main方法是否执行！

 #!/bin/bash

 cd `dirname $0`

 BIN_DIR=`pwd`

 cd ..

 DEPLOY_DIR=`pwd`

 CONF_DIR=$DEPLOY_DIR/conf

 SERVER_NAME=`sed '/application.host.name/!d;s/.*=//' conf/config.properties | tr -d '\r'`

 LOGS_DIR=$DEPLOY_DIR/logs

 if [ ! -d $LOGS_DIR ]; then

     mkdir $LOGS_DIR

 fi

 STDOUT_FILE=$LOGS_DIR/stdout.log

 LIB_DIR=$DEPLOY_DIR/lib

 LIB_JARS=`ls $LIB_DIR|grep .jar|awk '{print "'$LIB_DIR'/"$0}'|tr "\n" ":"`

 JAVA_OPTS=" -Djava.awt.headless=true -Djava.net.preferIPv4Stack=true -Duser.timezone=Asia/Shanghai "

 JAVA_DEBUG_OPTS=""

 if [ "$1" = "debug" ]; then

     JAVA_DEBUG_OPTS=" -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=n "

 fi

 JAVA_JMX_OPTS=""

 if [ "$1" = "jmx" ]; then

     JAVA_JMX_OPTS=" -Dcom.sun.management.jmxremote.port=1099 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false "

 fi

 JAVA_MEM_OPTS=""

 BITS=`java -version 2>&1 | grep -i 64-bit`

 if [ -n "$BITS" ]; then

 #    JAVA_MEM_OPTS=" -server -Xmx2g -Xms2g -Xmn256m -XX:PermSize=128m -Xss256k -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:+UseCMSCompactAtFullCollection -XX:LargePageSizeInBytes=128m -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=70 "

     JAVA_MEM_OPTS=" -server -Xmx512m -Xms512m -Xmn256m -XX:PermSize=128m -Xss256k -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:+UseCMSCompactAtFullCollection -XX:LargePageSizeInBytes=128m -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=70 "

 else

 #    JAVA_MEM_OPTS=" -server -Xms1g -Xmx1g -XX:PermSize=128m -XX:SurvivorRatio=2 -XX:+UseParallelGC "

     JAVA_MEM_OPTS=" -server -Xms256m -Xmx256m -XX:PermSize=128m -XX:SurvivorRatio=2 -XX:+UseParallelGC "

 fi

 echo -e "Starting the $SERVER_NAME ...\c"

 #   nohup java $JAVA_OPTS $JAVA_MEM_OPTS $JAVA_DEBUG_OPTS $JAVA_JMX_OPTS -classpath $CONF_DIR:$LIB_JARS com.topsec.trd.scanner.leack.check.Main > $STDOUT_FILE 2>&1 &

 java $JAVA_OPTS $JAVA_MEM_OPTS $JAVA_DEBUG_OPTS $JAVA_JMX_OPTS -classpath $CONF_DIR:$LIB_JARS com.topsec.sic.collector.urlProbe.HeadlessChromeTest > $STDOUT_FILE 2>&1

 COUNT=0

 while [ $COUNT -lt 1 ]; do

     echo -e ".\c"

     sleep 1 

     COUNT=`ps -ef | grep java | grep "$DEPLOY_DIR" | awk '{print $2}' | wc -l`

     if [ $COUNT -gt 0 ]; then

         break

     fi

 done

 echo "OK!"

 PIDS=`ps -ef | grep java | grep "$DEPLOY_DIR" | awk '{print $2}'`

 echo "PID: $PIDS"

 echo "STDOUT: $STDOUT_FILE"

关于nohup的用法可参考 https://www.cnblogs.com/jinxiao-pu/p/9131057.html ，使命令永久的在后台执行。

四、上传文件到服务器，执行脚本

使用idea点击clean，package打包，在target目录下生成sic-probe-chromProbe-assembly.tar，将文件上传到服务器，执行命令：tar -zxvf sic-probe-chromProbe-assembly.tar.gz解压，解压后的目录结构如下：

 drwxr-xr-x 6 sqy root       48 May  9 17:31 sic-probe-chromProbe

 -rw-r--r-- 1 sqy root 34145112 May  9 17:30 sic-probe-chromProbe-assembly.tar.gz

 [root@node105 prep-url-sqy]# cd sic-probe-chromProbe

 [root@node105 sic-probe-chromProbe]# ll

 total 4

 drwxr-xr-x 2 sqy root   21 May  9 11:35 bin

 drwxr-xr-x 2 sqy root   30 May  9 17:00 conf

 drwxr-xr-x 2 sqy root 4096 May  9 17:30 lib

bin下就是启动脚本，需要注意的是，脚本只有读写权限，需要执行chmod命令给脚本加上执行权限

 -rw-r--r-- 1 root root 2534 May  9 11:35 start.sh

 [root@node105 bin]# chmod 755 start.sh

 [root@node105 bin]# ll

 total 4

 -rwxr-xr-x 1 root root 2534 May  9 11:35 start.sh

启动脚本查看日志就行了

 $ ./start.sh