SpringBoot-多环境开发兼容问题(Maven与Boot)

推荐先阅读：Spring全家桶

Maven中设置多环境属性

<profiles>
    <profile>
        <id>dev_env</id>
        <properties>
            <profile.active>dev</profile.active>
        </properties>
        <activation>
            <activeByDefault>true</activeByDefault>
        </activation>
    </profile>
    <profile>
        <id>pro_env</id>
        <properties>
            <profile.active>pro</profile.active>
        </properties>
    </profile>
    <profile>
        <id>test_env</id>
        <properties>
            <profile.active>test</profile.active>
        </properties>
    </profile>
</profiles>

<build>
<plugins>
    <plugin>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-maven-plugin</artifactId>
    </plugin>
    <!--对资源文件开启对默认占位符的解析-->
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-resources-plugin</artifactId>
        <version>3.2.0</version>
        <configuration>
            <encoding>UTF-8</encoding>
            <useDefaultDelimiters>true</useDefaultDelimiters>
        </configuration>
    </plugin>
</plugins>
</build>

SpringBoot中引用Maven属性

spring:
  profiles:
    active: ${profile.active}
---
spring:
  profiles: dev
server:
  port: 80
---
spring:
  profiles: pro
server:
  port: 81
---
spring:
  profiles: test
server:
  port: 82