Linux_All_in_one

# Maven 安装和配置

# Maven 资料

# Maven 安装（bash 环境）

  • Maven 3.3 的 JDK 最低要求是 JDK 7
  • 下载压缩包：wget http://mirrors.cnnic.cn/apache/maven/maven-3/3.3.9/binaries/apache-maven-3.3.9-bin.tar.gz
  • 解压：tar zxvf apache-maven-3.3.9-bin.tar.gz
  • 修改目录名，默认的太长了：mv apache-maven-3.3.9/ maven3.3.9/
  • 移到我个人习惯的安装目录下：mv maven3.3.9/ /usr/local
  • 环境变量设置：vim /etc/profile
  • 在文件最尾巴添加下面内容：
# Maven
MAVEN_HOME=/usr/local/maven3.3.9
M3_HOME=/usr/local/maven3.3.9
PATH=$PATH:$M3_HOME/bin
MAVEN_OPTS="-Xms256m -Xmx356m"
export M3_HOME
export MAVEN_HOME
export PATH
export MAVEN_OPTS
  • 刷新配置文件：source /etc/profile
  • 测试是否安装成功：mvn -version

# Maven 配置

  • 创建本地参数：mkdir -p /opt/maven-repository
  • 配置项目连接上私服
  • 编辑配置文件：vim /usr/local/maven3.3.9/conf/settings.xml
<?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">

    <!--本地仓库位置-->
    <localRepository>/opt/maven-repository</localRepository>

    <pluginGroups>
    </pluginGroups>

    <proxies>
    </proxies>

    <!--设置 Nexus 认证信息-->
    <servers>
        <server>
            <id>nexus-releases</id>
            <username>admin</username>
            <password>admin123</password>
        </server>
        <server>
            <id>nexus-snapshots</id>
            <username>admin</username>
            <password>admin123</password>
        </server>
    </servers>

    <!--有自己的 nexus 改为自己的-->
    <mirrors>
        <mirror>
            <id>aliyun-releases</id>
            <mirrorOf>*</mirrorOf>
            <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
        </mirror>
        <mirror>
            <id>aliyun-snapshots</id>
            <mirrorOf>*</mirrorOf>
            <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
        </mirror>
    </mirrors>

</settings>

# 资料