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Maven配置示例

pom.xml配置示例

以下是一个比较精简的spring-boot项目的配置文件,包含了Swagger和Jacoco插件。

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<?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>

<groupId>com.foo</groupId>
<artifactId>bar</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>

<name>bar</name>
<description>blablabla</description>

<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.4.6.RELEASE</version>
<relativePath/>
</parent>

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<spring-cloud.version>Dalston.RELEASE</spring-cloud.version>
<java.version>1.8</java.version>

<!-- swagger配置 必需!-->
<host>x.x.x.x</host>
<basepath>/</basepath>
<mainTitle>bar</mainTitle>
<mainVersion>v1</mainVersion>
<location>com.foo.bar.web</location>
<swaggerDirectory>${basedir}/target</swaggerDirectory>
<swaggerFileName>swagger</swaggerFileName>
</properties>

<!-- 可根据需要增加自己的依赖 -->
<dependencies>
<!--springboot-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<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>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-hystrix</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-hystrix-dashboard</artifactId>
</dependency>

<!-- swagger-->
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>2.7.0</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>2.7.0</version>
</dependency>
</dependencies>

<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Brixton.SR5</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>

<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.6</version>
<configuration>
<archive>
<manifest>
<addClasspath>true</addClasspath>
<classpathPrefix>lib/</classpathPrefix>
<mainClass>com.foo.bar.Application</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
<!-- swagger插件配置 必需!-->
<plugin>
<groupId>com.github.kongchen</groupId>
<artifactId>swagger-maven-plugin</artifactId>
<version>3.1.4</version>
<configuration>
<apiSources>
<apiSource>
<springmvc>true</springmvc>
<locations>
<location>${location}</location>
</locations>
<schemes>
<scheme>http</scheme>
<scheme>https</scheme>
</schemes>
<host>${host}</host>
<basePath>${basepath}</basePath>
<info>
<title>${mainTitle}</title>
<version>${mainVersion}</version>
</info>
<swaggerDirectory>${swaggerDirectory}</swaggerDirectory>
<swaggerFileName>${swaggerFileName}</swaggerFileName>
</apiSource>
</apiSources>
</configuration>
<executions>
<execution>
<phase>compile</phase>
<goals>
<goal>generate</goal>
</goals>
</execution>
</executions>
</plugin>
<!-- jacoco插件 必需!-->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.12.4</version>
<configuration>
<skip>false</skip>
<argLine>${surefireArgLine}</argLine>
</configuration>
</plugin>
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.7.7.201606060606</version>
<executions>
<execution>
<id>default-prepare-agent</id>
<goals>
<goal>prepare-agent</goal>
</goals>
<configuration>
<destFile>
${project.build.directory}/coverage-reports/jacoco.exec
</destFile>
<propertyName>surefireArgLine</propertyName>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

settings.xml配置示例

以下是一个使用nexus时的settings.xml配置文件示例

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<?xml version="1.0" encoding="UTF-8"?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">

<pluginGroups></pluginGroups>
<proxies></proxies>

<servers>
<server>
<id>nexus-releases</id>
<username>admin</username>
<password>foobar</password>
</server>
<server>
<id>nexus-snapshots</id>
<username>admin</username>
<password>foobar</password>
</server>
</servers>

<mirrors>
<mirror>
<id>nexus-releases</id>
<mirrorOf>*</mirrorOf>
<url>http://x.x.x.x:8081/nexus/content/groups/public</url>
</mirror>
<mirror>
<id>nexus-snapshots</id>
<mirrorOf>*</mirrorOf>
<url>http://x.x.x.x:8081/nexus/content/groups/public-snapshots</url>
</mirror>
</mirrors>

<profiles>
<profile>
<id>nexus</id>
<repositories>
<repository>
<id>nexus-releases</id>
<url>http://nexus-releases</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>nexus-snapshots</id>
<url>http://nexus-snapshots</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>nexus-releases</id>
<url>http://nexus-releases</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>nexus-snapshots</id>
<url>http://nexus-snapshots</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
</profile>
</profiles>

<activeProfiles>
<activeProfile>nexus</activeProfile>
</activeProfiles>

</settings>

清理脚本

当maven下载依赖时,如果网络中断,会产生一些.lastUpdated文件,导致下次无法正常下载依赖,以下是一个简单的清理脚本

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cd ~/.m2
find . -name "*.lastUpdated" -exec rm -rf {} \;