maven环境隔离

1. pom <build>节点下增加节点

<resources>
	<resource>
		<directory>
			src/main/resources.${deploy.type}
		</directory>
		<excludes>
			<exclude>
				*.jsp
			</exclude>
		</excludes>
	</resource>
	<resource>
		<directory>
			src/main/resources
		</directory>
	</resource>
</resources>

1. pom <project>节点下增加节点

<profiles>
	<profile>
		<id>dev</id>
		<activation>
			<activeByDefault>true</activeByDefault>
		</activation>
		<properties>
			<deploy.type>dev</deploy.type>
		</properties>
	</profile>
	<profile>
		<id>test</id>
		<properties>
			<deploy.type>test</deploy.type>
		</properties>
	</profile>
	<profile>
		<id>prod</id>
		<properties>
			<deploy.type>prod</deploy.type>
		</properties>
	</profile>
</profiles>

1. 在resources文件夹的同级目录下创建以下文件夹

• resources.dev
• resources.test
• resources.prod

1. 将resources目录下需做环境隔离的配置文件分别拷贝到上一步创建的文件夹下, 并修改相应配置, 将公共的配置文件保留在resources目录

2. maven打包编译命令
   
   mvn clean package -DskipTests -Pdev

搞定