It only takes three steps to install maven on linux, but the premise is that java has been installed and JAVA_HOME is configured;
1. Get the maven file:
a: Download from http://maven.apache.org/download.cgi;
b: copied from elsewhere;
2. Unzip the downloaded file in 1;
Such as unzip to /home/halfsking/ apache-maven-3.2.1
3. Edit profile to set global variables:
vi /etc/profile
append at the end
M2_HOME= /home/halfsking/ apache-maven-3.2.1 (address is the unzipped address in 2)
export M2_HOME
PATH=$PATH:$M2_HOME/bin
export PATH
Then: wq save, execute source /etc/profile, and the maven installation is complete.
To verify whether the installation is successful, execute mvn in the shell and see the output.
Other additions:
After decompressing in 2, you can modify the localRepository node in conf/settings.xml to specify the path where the local maven repository is stored, such as <localRepository>/home/m2</localRepository>
Others are modified as needed, such as repository private server node.