本文演示如何在CentOS7上安裝maven。
1 準備工作
1.1 進入官網下載欄目
http://maven.apache.org/download.cgi
找到下載列表中 Binary tar.gz archive的軟件包地址,以3.5.4版本爲例,地址爲:
http://apache.communilink.net/maven/maven-3/3.5.4/binaries/apache-maven-3.5.4-bin.tar.gz
1.2 創建安裝目錄
ssh到安裝maven的主機上,例如192.168.1.101,執行命令:
$ mkdir /usr/local/maven
1.3 下載軟件包
$ wget http://apache.communilink.net/maven/maven-3/3.5.4/binaries/apache-maven-3.5.4-bin.tar.gz
2 安裝maven
2.1 解壓軟件包
$ tar -zxvf apache-maven-3.5.4-bin.tar.gz -C /usr/local/maven
2.2 設置/etc/profile
$ vi /etc/profile # 在文件結尾加入以下內容 export MAVEN_HOME=/usr/local/maven/apache-maven-3.5.4 export PATH=$PATH:$MAVEN_HOME/bin
2.3 即時生效
$ source /etc/profile
2.4 查看安裝情況
$ mvn -v
如果安裝成功,會顯示:
Apache Maven 3.5.4 (3383c37e1f9e9b3bc3df5050c29c8aff9f295297; 2018-02-25T03:49:05+08:00) Maven home: /usr/local/maven/apache-maven-3.5.4 Java version: 1.8.0_161, vendor: OpenJDK Java home: /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.161/jre Default locale: en_US, platform encoding: UTF-8 OS name: "linux", version: "4.15.2-1.el7.elrepo.x86_64", arch: "amd64", family: "unix"
2.5 設置本地maven倉庫
打開配置文件setting.xml,修改本地maven倉庫的路徑:
$ vi $MAVEN_HOME/conf/settings.xml # 設置本地maven倉庫的路徑 <localRepository>/var/lib/maven/repo</localRepository>