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sping-boot maven 多环境管理

项目结构​

src/
├── main/
│   ├── resources/
│   │   ├── application.yml               # 主配置（可选）
│   │   ├── application-dev.yml           # 开发环境
│   │   ├── application-test.yml          # 测试环境
│   │   └── application-prod.yml          # 生产环境

pom.xml 配置 Profiles​

<!--<project>/-->
<profiles>
    <!-- 开发环境 -->
    <profile>
        <id>dev</id>
        <activation>
            <activeByDefault>true</activeByDefault> <!-- 默认激活 -->
        </activation>
        <properties>
            <spring.profiles.active>dev</spring.profiles.active>
        </properties>
    </profile>

    <!-- 测试环境 -->
    <profile>
        <id>test</id>
        <properties>
            <spring.profiles.active>test</spring.profiles.active>
        </properties>
    </profile>

    <!-- 生产环境 -->
    <profile>
        <id>prod</id>
        <properties>
            <spring.profiles.active>prod</spring.profiles.active>
        </properties>
    </profile>
</profiles>

在 application.yml 中引用变量​

# src/main/resources/application.yml
spring:
  profiles:
    active: @spring.profiles.active@  # ← 注意：这是 Maven 资源过滤语法

启用资源过滤​

<!--<project>/<build>/-->
<resources>
    <resource>
        <directory>src/main/resources</directory>
        <filtering>true</filtering> <!-- 启用变量替换 -->
    </resource>
</resources>

打包插件配置​

<!--<project>/<build>/<plugins>/-->
<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-compiler-plugin</artifactId>
    <version>3.8.1</version>
    <configuration>
        <source>17</source>
        <target>17</target>
        <encoding>UTF-8</encoding>
    </configuration>
</plugin>
<plugin>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-maven-plugin</artifactId>
    <version>${spring-boot.version}</version>
    <configuration>
        <mainClass>qiniu.QiniuApplication</mainClass>
        <!--<skip>true</skip>--> <!-- 跳过打包 -->
    </configuration>
    <executions>
        <execution>
            <id>repackage</id>
            <goals>
                <goal>repackage</goal>
            </goals>
        </execution>
    </executions>
</plugin>

打包方式​

  • idea maven插件 有个配置文件选择
mvn clean package -P test