Centons7 安装maven,竟然如此丝滑,理解不阻塞

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安装maven

进入地址archive.apache.org/dist/maven/…

下载maven3.6.3压缩包apache-maven-3.6.3-bin.tar.gz,上传apache-maven-3.6.3-bin.tar.gz到jenkins同服务器,并解压到/usr/local/目录下。

scp apache-maven-3.6.3-bin.tar.gz root@ip:
tar zxvf -C apache-maven-3.6.3-bin.tar.gz
mv apache-maven-3.6.3 /usr/local

配置Maven环境变量,修改/etc/profile文件,追加以下内容到文件最后。

# Maven
MAVEN_HOME=/usr/local/apache-maven-3.6.3
export PATH=${MAVEN_HOME}/bin:${PATH}

重新加载环境变量,source /etc/profile

验证Maven环境是否准备完成,mvn -v,如果出现类似以下内容,即表示成功。

Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f)
Maven home: /usr/local/apache-maven-3.6.3
Java version: 1.8.0_202, vendor: Oracle Corporation, runtime: /usr/local/java/jre
Default locale: zh_CN, platform encoding: UTF-8
OS name: "linux", version: "3.10.0-1160.el7.x86_64", arch: "amd64", family: "unix"

配置镜像

cd conf
vi settings.xml
<mirror>
    <id>alimaven</id>
    <name>aliyun maven</name>
    <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
    <mirrorOf>central</mirrorOf>
</mirror>

配置maven国内镜像、指定jdk编译版本。进入maven根目录/conf,编辑文件settings.xml。增加以下内容:

<mirror>
    <id>alimaven</id>
    <name>aliyun maven</name>
    <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
    <mirrorOf>central</mirrorOf>
</mirror>

<profile>
    <id>jdk-1.8</id>
    <activation>
        <activeByDefault>true</activeByDefault>
        <jdk>1.8</jdk>
    </activation>
    <properties>
        <maven.compiler.source>1.8</maven.compiler.source>
        <maven.compiler.target>1.8</maven.compiler.target>
        <maven.compiler.compilerVersion>1.8</maven.compiler.compilerVersion>
    </properties>
</profile>

设置仓库地址 默认 .m2,查看jar

cd /root/.m2/repository/com/kab/springboot2-project