53 lines
2.0 KiB
Markdown
53 lines
2.0 KiB
Markdown
### 58.1. 包含该插件
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想要使用Spring Boot Maven插件只需简单地在你的pom.xml的`plugins`部分包含相应的XML：
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```xml
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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<!-- ... -->
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<build>
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<plugins>
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<plugin>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-maven-plugin</artifactId>
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<version>1.3.0.BUILD-SNAPSHOT</version>
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<executions>
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<execution>
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<goals>
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<goal>repackage</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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</plugins>
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</build>
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</project>
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```
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该配置会在Maven生命周期的`package`阶段重新打包一个jar或war。下面的示例显示在`target`目录下既有重新打包后的jar，也有原始的jar：
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```shell
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$ mvn package
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$ ls target/*.jar
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target/myproject-1.0.0.jar target/myproject-1.0.0.jar.original
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```
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如果不包含像上面那样的`<execution/>`，你可以自己运行该插件（但只有在package目标也被使用的情况）。例如：
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```shell
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$ mvn package spring-boot:repackage
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$ ls target/*.jar
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target/myproject-1.0.0.jar target/myproject-1.0.0.jar.original
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```
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如果使用一个里程碑或快照版本，你还需要添加正确的pluginRepository元素：
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```xml
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<pluginRepositories>
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<pluginRepository>
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<id>spring-snapshots</id>
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<url>http://repo.spring.io/snapshot</url>
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</pluginRepository>
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<pluginRepository>
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<id>spring-milestones</id>
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<url>http://repo.spring.io/milestone</url>
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</pluginRepository>
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</pluginRepositories>
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```
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