<profiles>
<profile>
<id>dev</id>
<properties>
<spring.profiles.active>dev</spring.profiles.active>
</properties>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
</profile>
<profile>
<id>test</id>
<properties>
<spring.profiles.active>test</spring.profiles.active>
</properties>
</profile>
<profile>
<id>prod</id>
<properties>
<spring.profiles.active>prod</spring.profiles.active>
</properties>
</profile>
</profiles>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
<filters>
<filter>src/main/resources/filter/application-${spring.profiles.active}.properties</filter>
</filters>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
<excludes>
<exclude>filter/*</exclude>
</excludes>
</resource>
</resources>
</build>
注意: SpringBoot中默认的占位符为"@"
