maven多环境配置文件

<profiles>  
            <profile>  
                <!-- 开发环境 -->  
                <id>dev</id>  
                <properties>  
                    <environment>dev</environment><!-- 节点名字environment是自己随意取的 -->  
                </properties>  
                <activation>  
                    <activeByDefault>true</activeByDefault><!-- 默认激活该profile节点-->  
                </activation>  
            </profile>  
            <profile>  
                <!-- 测试环境 -->  
                <id>test</id>  
                <properties>  
                    <environment>test</environment>  
                </properties>  
            </profile>  
         
            <profile>  
                <!-- 生产环境 -->  
                <id>prod</id>  
                <properties>  
                    <environment>prod</environment>  
                </properties>  
            </profile>  
    </profiles>



<resources>
	<resource>  
            <directory>src/main/resources</directory>  
        
        <!-- 
         -->
            <excludes>  
                <exclude>properties/*</exclude>    
                <exclude>application.yml</exclude>    
                 
            </excludes>  
           
        </resource>  
             
        <resource>  
            <directory>config/${environment}</directory>  
            <!-- <targetPath></targetPath> -->  
        </resource>  
    </resources>  

mvn clean package -PProd