maven项目打包
1.打成jar包
正常maven打包配置：
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>- maven命令打包：
mvn package或mvn -Dmaven.test.skip=true package - idea图像化界面
2-1.打zip包：包内包含class文件
使用maven的assembly打包插件。
- pom添加配置：pom.xml
<build>
<plugins>
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<executions>
<execution>
<id>compile-resources</id>
<goals>
<goal>resources</goal>
</goals>
<configuration>
<encoding>utf-8</encoding>
<useDefaultDelimiters>true</useDefaultDelimiters>
<resources>
<resource>
<directory>src/main/resources/</directory>
<filtering>true</filtering>
<includes><!--只对yml文件进行替换-->
<include>*.yml</include>
</includes>
</resource>
<resource>
<directory>src/main/resources/</directory>
<filtering>false</filtering>
</resource>
</resources>
</configuration>
</execution>
<execution>
<id>copy-resources</id>
<goals>
<goal>resources</goal>
</goals>
<configuration>
<encoding>utf-8</encoding>
<useDefaultDelimiters>true</useDefaultDelimiters>
<resources>
<resource>
<directory>src/main/resources/</directory>
<filtering>true</filtering>
<includes><!--只对yml文件进行替换-->
<include>*.yml</include>
</includes>
</resource>
<resource>
<directory>src/main/resources/</directory>
<filtering>false</filtering>
</resource>
</resources>
<outputDirectory>${project.build.directory}/conf</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
<!-- springboot maven打包-->
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<appendAssemblyId>false</appendAssemblyId>
<descriptors>
<descriptor>src/main/resources/assembly.xml</descriptor>
</descriptors>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
<!--添加配置跳过测试-->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.1</version>
<configuration>
<skipTests>true</skipTests>
</configuration>
</plugin>
<!--添加配置跳过测试-->
</plugins>
</build>- 添加打包配置文件：resources/assembly.xml
<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>package</id>
<formats>
<format>zip</format>
<format>tar.gz</format>
</formats>
<includeBaseDirectory>true</includeBaseDirectory>
<dependencySets>
<dependencySet>
<useProjectArtifact>true</useProjectArtifact>
<outputDirectory>lib</outputDirectory>
<excludes>
<exclude>
${groupId}:${artifactId}
</exclude>
</excludes>
</dependencySet>
</dependencySets>
<fileSets>
<fileSet>
<directory>bin</directory>
<outputDirectory>/bin</outputDirectory>
<fileMode>777</fileMode>
</fileSet>
<fileSet>
<directory>${project.build.directory}/conf</directory>
<outputDirectory>/conf</outputDirectory>
</fileSet>
<fileSet>
<directory>${project.build.directory}/classes</directory>
<outputDirectory>/classes</outputDirectory>
<includes>
<include>**/*.class</include>
<include>META-INF/*</include>
</includes>
</fileSet>
</fileSets>
</assembly>- 启动脚本：编写后可添加压缩到bin目录下
## -----./bin/start.sh
#!/bin/bash
# java程序所在目录
APP_HOME=..
# 需要启动的java主程序
APP_MAIN_CLASS="com.xiaoai.PoiTestApplication"
# 拼凑完整classpath参数，包括指定lib目录下所有jar
CLASSPATH="$APP_HOME/conf:$APP_HOME/lib/*:$APP_HOME/classes"
s_pid=0
checkPid() {
java_ps=`jps -l | grep $APP_MAIN_CLASS`
if [ -n "$java_ps" ];then
s_pid=`echo $java_ps | awk '{print %1}'`
else
s_pid=0
fi
}
start() {
checkPid
if [ $s_pid -ne 0 ];then
echo "================================================================"
echo "warn: $APP_MAIN_CLASS already started! (pid=$s_pid)"
echo "================================================================"
else
echo -n "Starting $APP_MAIN_CLASS ..."
nohup java -classpath $CLASSPATH $APP_MAIN_CLASS >./st.out 2>&1 &
checkPid
if [ $s_pid -ne 0 ]; then
echo "(pid=$s_pid)[ok]"
else
echo "[Failed]"
fi
fi
}
echo "start project......"
start
## -----./bin/start.cmd
@echo off
set APP_HOME=..
set CLASS_PATH=%APP_HOME%/lib/*;%APP_HOME%/classes;%APP_HOME%/conf;
set APP_MAIN_CLASS=【主类路径 如：com.xiaoai.PoiTestApplication】- 目录结构：上传zip解压到一个目录下。
- bin：启停脚本
- classes：编译后文件
- conf：编译后相关配置配置文件 如：application.yml等
- lib：依赖jar
2-2. 打zip包：包内包含jar文件
使用maven的assembly打包插件。
相当于打包进行配置分离，避免配置修改每次都需要从新打jar包上传服务器部署。
- pom添加配置：pom.xml
<build>
<plugins>
<!-- 指定启动类，将依赖打成外部jar包 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<archive>
<!-- 生成的jar中，不要包含pom.xml和pom.properties这两个文件 -->
<addMavenDescriptor>false</addMavenDescriptor>
<manifest>
<!-- 是否要把第三方jar放到manifest的classpath中 -->
<addClasspath>true</addClasspath>
<!-- 外部依赖jar包的最终位置 -->
<classpathPrefix>lib/</classpathPrefix>
<!-- 项目启动类 -->
<mainClass>com.xiaoai.PoiTestApplication</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
<!-- 使用assembly打包 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<descriptors>
<!-- assembly配置文件位置 -->
<descriptor>src/main/resources/assembly.xml</descriptor>
</descriptors>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
<!-- 打包发布时，跳过单元测试 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<skipTests>true</skipTests>
</configuration>
</plugin>
</plugins>
</build>- 添加打包配置文件：resources/assembly.xml
<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">
<!--
必须写，否则打包时会有 assembly ID must be present and non-empty 错误
这个名字最终会追加到打包的名字的末尾，如项目的名字为 speed-api-0.0.1-SNAPSHOT,
则最终生成的包名为 speed-api-0.0.1-SNAPSHOT-bin.zip
-->
<id>bin</id>
<!-- 打包后的文件格式,可以是zip,tar,tar.gz,tar.bz2,jar,war,dir -->
<formats>
<format>zip</format>
</formats>
<!-- 压缩包下是否生成和项目名相同的根目录 -->
<includeBaseDirectory>false</includeBaseDirectory>
<dependencySets>
<dependencySet>
<!-- 不使用项目的artifact，第三方jar不要解压，打包进zip文件的lib目录 -->
<useProjectArtifact>false</useProjectArtifact>
<outputDirectory>lib</outputDirectory>
<unpack>false</unpack>
</dependencySet>
</dependencySets>
<fileSets>
<!-- 把项目相关的说明文件，打包进zip文件的根目录 -->
<fileSet>
<directory>${project.basedir}</directory>
<outputDirectory></outputDirectory>
<includes>
<include>README*</include>
<include>LICENSE*</include>
<include>NOTICE*</include>
</includes>
</fileSet>
<!-- 把项目的配置文件，打包进zip文件的config目录 -->
<fileSet>
<directory>${project.basedir}/src/main/resources</directory>
<outputDirectory>config</outputDirectory>
</fileSet>
<!-- 把项目的脚本文件，打包进zip文件的bin目录 -->
<fileSet>
<directory>${project.basedir}/src/main/bin</directory>
<outputDirectory>bin</outputDirectory>
</fileSet>
<!-- 把项目自己编译出来的jar文件，打包进zip文件的根目录 -->
<fileSet>
<directory>${project.build.directory}</directory>
<outputDirectory></outputDirectory>
<includes>
<include>*.jar</include>
</includes>
</fileSet>
</fileSets>
</assembly>- 启动脚本
## -----./bin/start.sh
nohup java -jar -Dloader.path=..,../lib,../config ../poitest-0.0.1-SNAPSHOT.jar >../console.log 2>&1 &
## -----在jar包当前目录下重启动命令：指定配置文件
nohup java -jar -Dloader.path=.,./lib,./config -Dspring.config.location=./config/application.yml ./poitest-0.0.1-SNAPSHOT.jar >./console.log 2>&1 &- 目录结构：上传zip解压到一个目录下。
- bin：启停脚本
- config：编译后配置文件 如：application.yml等
- lib：依赖jar
- 文件console.log：运行日志
- 文件info.txt：记录重启命令
- jar包：打包的项目jar
项目的jar包也可以移动到lib目录下和其他jar包放一起，但需要注意启动时候的命令。
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