jar包名中自动添加git commit id

博客链接: http://codeshold.me/2018/02/maven_git_commit_id.html

• 插件名：maven-git-commit-id-plugin
• pom.xml plugin配置样例

    ......
      <plugin>
        <groupId>pl.project13.maven</groupId>
        <artifactId>git-commit-id-plugin</artifactId>
        <version>2.2.4</version>
        <executions>
          <execution>
            <id>get-the-git-infos</id>
            <goals>
              <goal>revision</goal>
            </goals>
          </execution>
        </executions>
        <configuration>
          <!-- 使properties扩展到整个maven bulid 周期
          Ref: https://github.com/ktoso/maven-git-commit-id-plugin/issues/280 -->
          <injectAllReactorProjects>true</injectAllReactorProjects>
          <dateFormat>yyyy.MM.dd HH:mm:ss</dateFormat>
          <verbose>true</verbose>
          <!-- 是否生 git.properties 属性文件 -->
          <generateGitPropertiesFile>true</generateGitPropertiesFile>
          <!--git描述配置,可选;由JGit提供实现;-->
          <gitDescribe>
            <!--是否生成描述属性-->
            <skip>false</skip>
            <!--提交操作未发现tag时,仅打印提交操作ID,-->
            <always>false</always>
            <!--提交操作ID显式字符长度,最大值为:40;默认值:7; 0代表特殊意义;后面有解释; -->
            <abbrev>7</abbrev>
            <!--构建触发时,代码有修改时(即"dirty state"),添加指定后缀;默认值:"";-->
            <dirty>-dirty</dirty>
            <!--always print using the "tag-commits_from_tag-g_commit_id-maybe_dirty" format, even if "on" a tag. The distance will always be 0 if you're "on" the tag. -->
            <forceLongFormat>false</forceLongFormat>
          </gitDescribe>
        </configuration>
    </plugin>
    ......
  

• pom.xml jar包名配置样例（结合maven-shade-plugin）
  • 同时会在target/classes下生成git.properties文件

    ......
    <plugin>
      <groupId>org.apache.maven.plugins</groupId>
      <artifactId>maven-shade-plugin</artifactId>
      <version>2.4.3</version>
      <executions>
        <execution>
          <phase>package</phase>
          <goals>
            <goal>shade</goal>
          </goals>
          <configuration>
            <artifactSet>
              <includes>
                <include>*:*</include>
              </includes>
            </artifactSet>
            <!-- 生成的jar文件名 with git.commit.id.abbrev -->
            <outputFile>
              ${project.build.directory}/${project.artifactId}-${git.commit.id.abbrev}.jar
            </outputFile>
          </configuration>
        </execution>
      </executions>
    </plugin>
    ......