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1、建立springboot專案，然後建立不同的resource

2、application.properties加上一個標誌，方便測試

3、在pom.xml中定義全域性配置資訊

   <?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 

   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
   	<groupId>org.springframework.boot</groupId>
   	<artifactId>spring-boot-starter-parent</artifactId>
   	<version
 
>2.1.1.RELEASE</version>
   	<relativePath/> <!-- lookup parent from repository -->
   </parent>
   <groupId>com.cn.dl</groupId>
   <artifactId>springboot-maven-package-demo</artifactId>
   <version>0.0.1-SNAPSHOT</version>
   <name>springboot-maven-package-demo</
 
name>
   <description>Demo project for Spring Boot</description>
   <properties>
   	<java.version>1.8</java.version>
   </properties>


   <!--定義全域性的配置資訊-->
   <profiles>
   	<profile>
   		<id>dev</id>  <!--開發環境-->
   		<properties>
   			<deploy.type>dev</deploy.type>
   		</properties>
   		<activation>
   			<activeByDefault>true</activeByDefault>
   		</activation>
   	</profile>
   	<profile>
   		<id>pro</id> <!--生產環境-->
   		<properties>
   			<deploy.type>pro</deploy.type>
   		</properties>
   	</profile>
   	<profile>
   		<id>pre_pro</id> <!--預生產環境-->
   		<properties>
   			<deploy.type>pre_pro</deploy.type>
   		</properties>
   	</profile>
   </profiles>


   <dependencies>
   	<dependency>
   		<groupId>org.springframework.boot</groupId>
   		<artifactId>spring-boot-starter-web</artifactId>
   	</dependency>

   	<dependency>
   		<groupId>org.springframework.boot</groupId>
   		<artifactId>spring-boot-starter-test</artifactId>
   		<scope>test</scope>
   	</dependency>
   </dependencies>

   <build>
   	<resources>
   		<resource>
   			<!--deploy.type 指定部署型別：dev、pre_pro、pro-->
   			<directory>src/main/resources.${deploy.type}</directory>
   		</resource>
   	</resources>
   	<plugins>
   		<plugin>
   			<groupId>org.springframework.boot</groupId>
   			<artifactId>spring-boot-maven-plugin</artifactId>
   		</plugin>
   	</plugins>
   </build>

</project>

4、打包測試

1、使用命令：mvn clean package -P引數

p:就是前面定義的profiles檔案，-p後面的引數就是profile中配置的id值

例如執行命令：

F:\ideaWorkSpace\practice\springboot-maven-package-demo>mvn clean package -Ppro

作者：燕少江湖
來源：CSDN
原文：https://blog.csdn.net/qq_31289187/article/details/85116371
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