s_host='$host'

s_remote_addr='$remote_addr'

s_proxy_add_x_forwarded_for='$proxy_add_x_forwarded_for'

s_http_upgrade='$http_upgrade'

echo "

proxy_set_header Connection "upgrade";

" > /etc/nginx/conf.d/scriptis.conf

# nginx是否安装

#sudo rpm -Uvh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm

sudo yum install -y nginx

echo "nginx 安装成功"

# 配置nginx

scriptiConf

# 解决 0.0.0.0:8888 问题

yum -y install policycoreutils-python

semanage port -a -t http_port_t -p tcp $scriptis_port

# 开放前端访问端口

firewall-cmd --zone=public --add-port=$scriptis_port/tcp --permanent

# 重启防火墙

firewall-cmd --reload

# 启动nginx

systemctl restart nginx

# 调整SELinux的参数

sed -i "s/SELINUX=enforcing/SELINUX=disabled/g" /etc/selinux/config

# 临时生效

setenforce 0

# yum

S_basearch='$basearch'

S_releasever='$releasever'

echo "

" >> /etc/yum.repos.d/nginx.repo

# install nginx

yum install nginx -y

# 配置nginx

scriptiConf

# 防火墙

S_iptables=`lsof -i:$scriptis_port | wc -l`

if [ "$S_iptables" -gt "0" ];then

# 已开启端口防火墙重启

service iptables restart

else

# 未开启防火墙添加端口再重启

iptables -I INPUT 5 -i eth0 -p tcp --dport $scriptis_port -m state --state NEW,ESTABLISHED -j ACCEPT

service iptables save

service iptables restart

fi

# start

/etc/init.d/nginx start

# 调整SELinux的参数

sed -i "s/SELINUX=enforcing/SELINUX=disabled/g" /etc/selinux/config

# 临时生效

setenforce 0