CentOS 8 安装 maven

1.下载压缩包

wget https://mirrors.cnnic.cn/apache/maven/maven-3/3.8.6/binaries/apache-maven-3.8.6-bin.tar.gz

2.解压

tar -zxvf apache-maven-3.8.6-bin.tar.gz

3.创建自定义目录

mkdir /opt/maven
mkdir /opt/maven/repository
mv /home/install-package/apache-maven-3.8.6 /opt/maven

4.编辑配置文件

settings新增：

<localRepository>/opt/maven/repository</localRepository>

mirrors新增：

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

profiles新增：

<profile>
    <id>jdk-dev</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>

5.添加环境变量

vim /etc/profile

追加：

export MAVEN_HOME=/opt/maven/apache-maven-3.8.6
export PATH=${MAVEN_HOME}/bin:${PATH}

6.重载环境变量

source /etc/profile

7.测试

mvn -v