MAVEN packages applications with different variables in each environment

Spring configuration file reference:

<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
    <property name="locations">
        <list>
            <value>${env.dir}jdbc.properties</value>
        </list>
    </property>
</bean>

web.xml configuration file reference:

<context-param>
	<param-name>spring.profiles.active</param-name>
	<param-value>${profiles.active}</param-value>
</context-param>

<filter>
	<filter-name>CASFilter</filter-name>
	<filter-class>org.jasig.cas.client.authentication.AuthenticationFilter</filter-class>
	<init-param>
		<param-name>casServerLoginUrl</param-name>
		<!-- 下面的URL是Cas服务器的登录地址 -->
		<param-value>https://cas.oa.vipshop.com:8443/login</param-value>
	</init-param>
	<init-param>
		<param-name>serverName</param-name>
		<!-- 下面的URL是具体某一个应用的访问地址 -->
		<param-value>${cas.url}</param-value>
	</init-param>
</filter>

Code in Pom.xml:

<build>
		<finalName>****</finalName>
		<plugins>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-war-plugin</artifactId>
				<configuration>
					<warName>****</warName>
					<webResources>
						<resource>
							<filtering>true</filtering>
							<directory>src/main/webapp</directory>
							<includes>
								<include>**/web.xml</include>
							</includes>
						</resource>
					</webResources>
					<warSourceDirectory>src/main/webapp</warSourceDirectory>
					<webXml>src/main/webapp/WEB-INF/web.xml</webXml>
				</configuration>
			</plugin>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-surefire-plugin</artifactId>
				<configuration>
					<skipTests>true</skipTests>
				</configuration>
			</plugin>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-compiler-plugin</artifactId>
				<configuration>
					<source>1.7</source>
					<target>1.7</target>
				</configuration>
			</plugin>
		</plugins>
		<resources>
			<resource>
				<directory>src/main/resources/</directory>
				<filtering>true</filtering>
			</resource>
			<resource>
				<directory>src/main/webapp/WEB-INF/</directory>
				<filtering>true</filtering>
			</resource>
		</resources>
	</build>
	<profiles>
		<!-- 开发环境,默认激活 。 执行指令 mvn clean install/package -->
		<profile>
			<id>development</id>
			<activation>
				<activeByDefault>true</activeByDefault>
			</activation>
			<properties>
				<env.dir>classpath:</env.dir>
				<cas.url>http://localhost</cas.url>
				<profiles.active>development</profiles.active>
			</properties>
		</profile>
		<!-- 测试环境 ,执行指令 mvn clean install/package -P test -->
		<profile>
			<id>test</id>
			<properties>
				<env.dir>file:/apps/</env.dir>
				<cas.url>http://localhost</cas.url>
				<profiles.active>test</profiles.active>
			</properties>
		</profile>
		<!-- 生产环境 ,执行指令 mvn clean install/package -P production -->
		<profile>
			<id>production</id>
			<properties>
				<env.dir>file:/apps/</env.dir>
				<cas.url>http://ip:port</cas.url>
				<profiles.active>production</profiles.active>
			</properties>
		</profile>
	</profiles>

pom configuration

<resources>
			<resource>
				<directory>src/main/resources/</directory>
				<filtering>true</filtering>
			</resource>
			<resource>
				<directory>src/main/webapp/WEB-INF/</directory>
				<filtering>true</filtering>
			</resource>
		</resources>

This section is the path that needs to be scanned and replaced.

The configuration in <profiles> is the value that needs to be replaced for each install -P profile variable.