maven打包插件maven-assembly-plugin

Posted 2021-01-20 pinezhang

1.POM文件添加jar包生成插件

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-jar-plugin</artifactId>
                <version>3.0.2</version>
                <configuration>
                    <archive>
                        <manifest>
                            <mainClass>${mainClass}</mainClass>
                            <!-- 是否指定项目classpath下的依赖 -->
                            <addClasspath>true</addClasspath>
                            <!-- 指定依赖的时候声明前缀 -->
                            <classpathPrefix>./lib/</classpathPrefix>
                            <!--依赖是否使用带有时间戳的唯一版本号,如:xxx-1.3.0-20121225.012733.jar-->
                            <useUniqueVersions>false</useUniqueVersions>
                        </manifest>
                    </archive>
                </configuration>
            </plugin>

2.添加第三方依赖打包插件

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-dependency-plugin</artifactId>
                <executions>
                   <execution>
                     <id>copy</id>
                     <phase>package</phase>
                     <goals>
                        <goal>copy-dependencies</goal>
                     </goals>
                     <configuration>
                        <outputDirectory>${project.basedir}/target/lib</outputDirectory>
                     </configuration>
                    </execution>
                </executions>
            </plugin>

3.添加assembly打包插件

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-assembly-plugin</artifactId>
                <executions>
                    <!-- 配置执行器 -->
                    <execution>
                        <id>make-assembly</id>
                        <phase>package</phase><!-- 绑定到package生命周期阶段上 -->
                        <goals>
                            <goal>single</goal><!-- 只运行一次 -->
                        </goals>
                        <configuration>
                            <finalName>${project.name}</finalName>
                            <!--配置描述文件路径-->
                            <descriptor>assembly.xml</descriptor>
                        </configuration>
                    </execution>
                 </executions>
            </plugin>   

4.添加打包描述文件assembly.xml

<assembly xmlns="http://maven.apache.org/ASSEMBLY/2.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd">
    <id>dropwizard-package</id>
    <!--打包格式-->
    <formats>
        <format>tar.gz</format>
    </formats>
    <includeBaseDirectory>false</includeBaseDirectory>
    <fileSets>
        <!--导入指定文件到tar.gz包-->
        <fileSet>
            <directory>${project.basedir}/target</directory>
            <outputDirectory>./${project.name}</outputDirectory>
            <directoryMode>0775</directoryMode>
            <fileMode>0775</fileMode>
            <includes>
                <include>*.jar</include>
            </includes>
        </fileSet>
        <fileSet>
            <directory>${project.basedir}/target/lib</directory>
            <outputDirectory>./${project.name}/lib</outputDirectory>
            <directoryMode>0775</directoryMode>
            <fileMode>0775</fileMode>
        </fileSet>
        <fileSet>
            <directory>${project.basedir}/src/main/resources</directory>
            <outputDirectory>./${project.name}/conf</outputDirectory>
            <directoryMode>0775</directoryMode>
            <fileMode>0775</fileMode>
        </fileSet>
    </fileSets>
</assembly>   

5.Over!!!