maven 选择指定文件打包

<profiles>
		<profile>
			<id>dev</id>
			<properties>
				<profile.dir>${profiles.dir}/dev</profile.dir>
			</properties>
			<activation>
				<activeByDefault>true</activeByDefault>
			</activation>
		</profile>
		<profile>
			<id>beta</id>
			<properties>
				<profile.dir>${profiles.dir}/beta</profile.dir>
			</properties>
			<activation>
				<activeByDefault>false</activeByDefault>
			</activation>
		</profile>
		<profile>
			<id>product</id>
			<properties>
				<profile.dir>${profiles.dir}/product</profile.dir>
			</properties>
			<activation>
				<activeByDefault>false</activeByDefault>
			</activation>
		</profile>
	</profiles>

   ```
 <resources>
		<resource>
			<directory>src/main/resources</directory>
			<filtering>true</filtering>
		</resource>
		<resource>	<!-- 还需要定义一个profile配置项 -->
			<directory>${profile.dir}</directory>
			<filtering>true</filtering>
		</resource>
	</resources>

			    
3.
clean package -P dev