Installing and Configuring Maven

Before installing the built-in Tomcat of Spring Boot, install and configure Maven to meet the environment requirements for building and running the Spring Boot project.

1. Download the Maven binary package.

   1 2	cd /home wget https://dlcdn.apache.org/maven/maven-3/3.8.9/binaries/apache-maven-3.8.9-bin.tar.gz --no-check-certificate

2. Verify the availability of the Maven binary package.

   1 2 3

   tar -zxvf apache-maven-3.8.9-bin.tar.gz cd /home/apache-maven-3.8.9/bin ./mvn --version

   If the Maven version is returned, Maven has been successfully downloaded and decompressed.

   

3. Configure the Maven environment variables.
   1. Open the /etc/profile file.

      1	vi /etc/profile

   2. Press i to enter the insert mode and add the following content to the file:

      1 2	export MAVEN_HOME=/home/apache-maven-3.8.9 export PATH=$PATH:$MAVEN_HOME/bin

   3. Press Esc, type :wq!, and press Enter to save the file and exit.
   4. Make the configuration take effect.

      1	source /etc/profile