centos安装java maven docker docker compose

安装java

下载jdk-8u181-linux-x64.tar.gz 解压

我放在 /home/ufo/java/jdk1.8.0_181

修改/etc/profile：

vim /etc/profile

export JAVA_HOME=/home/ufo/java/jdk1.8.0_181
export JRE_HOME=${JAVA_HOME}/jre
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
export PATH=${JAVA_HOME}/bin:$PATH

source /etc/profile

ln -s /home/ufo/java/jdk1.8.0_181/bin/java /usr/bin/java

java -version

安装maven

wget https://archive.apache.org/dist/maven/maven-3/3.3.9/binaries/apache-maven-3.3.9-bin.tar.gz

解压，我放在 /home/ufo/maven

修改/etc/profile

export  MVN_HOME=/home/ufo/maven
export JAVA_HOME=/home/ufo/java/jdk1.8.0_181
export JRE_HOME=${JAVA_HOME}/jre
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
export PATH=$PATH:$JAVA_HOME/bin/:$MVN_HOME/bin

mvn -v

安装docker

yum install docker

docker version

安装docker compose

安装pip:

yum -y install epel-release
sudo easy_install pip==20.3.4

pip --version

安装docker-compose :

pip install docker-compose --ignore-installed subprocess32

docker-compose version