一，基础设置

#查看cpu
cat /proc/cpuinfo | grep name | cut -f2 -d: | uniq -c#查看os版本
cat /etc/redhat-release#升级所有包同时也升级软件和系统内核
yum -y updatehostnamectl set-hostname 00fly#安装psmisc进程管理工具等
yum install -y lrzsz unzip zip wget bash-completion tree dos2unix psmiscmkdir /work#安装Jdk
wget --no-check-certificate --no-cookies --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u131-b11/d54c1d3a095b4ff2b6607d096fa80163/jdk-8u131-linux-x64.rpm#安装maven、git
yum install -y maven  git

二，scp命令

#从本机复制到远程
scp /usr/local/bin/docker-compose root@116.196.92.147:/usr/local/bin/#从远程复制到本机
scp root@116.196.92.147:/usr/local/bin/docker-compose /usr/local/bin/

三，nginx相关

vim /etc/yum.repos.d/nginx.repo[nginx-stable]
name=nginx stable repo
baseurl=http://nginx.org/packages/centos/$releasever/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true[nginx-mainline]
name=nginx mainline repo
baseurl=http://nginx.org/packages/mainline/centos/$releasever/$basearch/
gpgcheck=1
enabled=0
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true#查看yum的nginx信息
yum info nginx#执行命令安装
yum -y install nginx#查看安装目录
whereis nginx#设为开机启动
sudo systemctl enable nginx.service启动/停止/重启/查看状态  nginx
sudo systemctl start   nginx.service
sudo systemctl stop    nginx.service
sudo systemctl restart nginx.service
sudo systemctl status  nginx.service