一、新建多个环境的配置文件

image.png

二、父工程的xml文件添加

<!-- maven多环境打包 -->
    <profiles>
        <profile>
            <!-- 本地开发环境 -->
            <id>local</id>
            <properties>
                <profiles.active>local</profiles.active>
            </properties>

        </profile>
        <profile>
            <!-- 开发环境 -->
            <id>dev</id>
            <properties>
                <profiles.active>dev</profiles.active>
            </properties>

        </profile>
        <profile>
            <!-- 测试环境 -->
            <id>sit</id>
            <properties>
                <profiles.active>sit</profiles.active>
            </properties>
            <activation>
                <!-- 默认为开发环境 -->
                <activeByDefault>true</activeByDefault>
            </activation>
        </profile>
        <profile>
            <!-- 预上线环境 -->
            <id>uat</id>
            <properties>
                <profiles.active>uat</profiles.active>
            </properties>
        </profile>
        <profile>
            <!-- 生产环境 -->
            <id>pdt</id>
            <properties>
                <profiles.active>pdt</profiles.active>
            </properties>
        </profile>
    </profiles>

三、在build标签添加

<build>
        <resources>
            <resource>
                <directory>${project.basedir}/src/main/resources</directory>
                <targetPath>${project.build.outputDirectory}</targetPath>
                <includes>
                    <include>**</include>
                </includes>
            </resource>
            <resource>
                <directory>${project.basedir}/src/main/profiles/${profiles.active}</directory>
                <targetPath>${project.build.outputDirectory}</targetPath>
                <includes>
                    <include>**</include>
                </includes>
            </resource>
        </resources>
 </build>

四、多环境切换

image.png