#设置apt源
echo “deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiversec” >/etc/apt/sources.list
#更新apt源
apt-get update
#允许root用户通过ssh远测登录
sed -i “s/PermitRootLogin prohibit-password/#PermitRootLogin prohibit-password\nPermitRootLogin yes/g” /etc/ssh/sshd_config
#重启ssh服务
service ssh restart
#向用户变量中追加系统命令,防止重启命令失效
echo export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games >>/etc/profile
#新建文件夹,分配资源
mkdir /usr/local/java
mkdir /usr/local/maven
cp settings.xml /usr/local/maven
#安装Java
cd /usr/local/java
#下载java安装包
curl -o jdk-8u251-linux-x64.tar.gz https://code.aliyun.com/kar/oracle-jdk/raw/3c932f02aa11e79dc39e4a68f5b0483ec1d32abe/jdk-8u251-linux-x64.tar.gz
tar -zxvf jdk-8u251-linux-x64.tar.gz
rm jdk-8u251-linux-x64.tar.gz
#追加java的系统环境变量(所有用户皆可使用)
echo export JAVA_HOME=/usr/local/java/jdk1.8.0_251 >>/etc/environment
echo export JRE_HOME=/usr/local/java/jdk1.8.0_251/jre >>/etc/environment
echo export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$JAVA_HOME/jre/lib >>/etc/environment
echo export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH:$HOME/bin >>/etc/environment
#追加java的用户环境变量
echo export JAVA_HOME=/usr/local/java/jdk1.8.0_251 >>/etc/profile
echo export JRE_HOME=/usr/local/java/jdk1.8.0_251/jre >>/etc/profile
echo export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$JAVA_HOME/jre/lib >>/etc/profile
echo export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH:$HOME/bin >>/etc/profile
#安装maven
cd /usr/local/maven
#下载maven安装包
curl -o apache-maven-3.6.3-bin.tar.gz https://mirrors.tuna.tsinghua.edu.cn/apache/maven/maven-3/3.6.3/binaries/apache-maven-3.6.3-bin.tar.gz
tar -zxvf apache-maven-3.6.3-bin.tar.gz
rm apache-maven-3.6.3-bin.tar.gz
#追加maven的系统环境变量(所有用户皆可使用)
echo export M2_HOME=/usr/local/maven/apache-maven-3.6.3 >>/etc/environment
echo export CLASSPATH=$CLASSPATH:$M2_HOME/lib >>/etc/environment
echo export PATH=$PATH:$M2_HOME/bin >>/etc/environment
#追加maven的用户环境变量
echo export M2_HOME=/usr/local/maven/apache-maven-3.6.3 >>/etc/profile
echo export CLASSPATH=$CLASSPATH:$M2_HOME/lib >>/etc/profile
echo export PATH=$PATH:$M2_HOME/bin >>/etc/profile
#新建maven仓库
mkdir repository
#修改maven的配置文件
# rm apache-maven-3.6.3/conf/settings.xml
mv settings.xml apache-maven-3.6.3/conf
#重启
reboot