CentOS7.4安装Nginx1.14.2过程及配置
CentOS7.4安装Nginx1.14.2过程及配置
安装make：
yum -y install gcc automake autoconf libtool make
安装g++:
yum install gcc gcc-c++
安装pcre和pcre-devel
yum install -y pcre pcre-devel
安装zlib zlib提供了很多压缩和解方式，nginx需要zlib对http进行gzip
yum install -y zlib zlib-devel
安装openssl openssl是一个安全套接字层密码库，nginx要支持https，需要使用openssl
yum install -y openssl openssl-devel
下载nginx
wget http://nginx.org/download/nginx-1.14.2.tar.gz
解压
tar -zxvf nginx-1.14.2.tar.gz
cd到文件路径
cd nginx-1.14.2
编译
./configure --prefix=/usr --sbin-path=/usr/sbin/nginx --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --pid-path=/var/run/nginx/nginx.pid --lock-path=/var/lock/nginx.lock --user=nginx --group=nginx --with-http_ssl_module --with-http_flv_module --with-http_gzip_static_module --http-log-path=/var/log/nginx/access.log --http-client-body-temp-path=/var/tem/nginx/client --http-proxy-temp-path=/var/tem/nginx/proxy --http-fastcgi-temp-path=/var/tem/nginx/fcgi --with-http_stub_status_module
安装
make && make install
创建开机启动命令脚本文件
vim /etc/init.d/nginx
插入启动脚本代码
#!/bin/sh## nginx - this script starts and stops the nginx daemon## chkconfig: - 85 15# description: NGINX is an HTTP(S) server, HTTP(S) reverse \# proxy and IMAP/POP3 proxy server# processname: nginx# config: /etc/nginx/nginx.conf# config: /etc/sysconfig/nginx# pidfile: /var/run/nginx.pid# Source function library.. /etc/rc.d/init.d/functions# Source networking configuration.. /etc/sysconfig/network# Check that networking is up.[ "$NETWORK" = "no" ] && exit 0nginx="/usr/sbin/nginx" #对应编译安装时的sbin-pathprog=$(basename $nginx)NGINX_CONF_FILE="/etc/nginx/nginx.conf"[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginxlockfile=/var/lock/subsys/nginxmake_dirs() { # make required directories user=`$nginx -V 2>&1 | grep "configure arguments:" | sed 's/[^*]*--user=\([^ ]*\).*/\1/g' -` if [ -z "`grep $user /etc/passwd`" ]; then useradd -M -s /bin/nologin $user fi options=`$nginx -V 2>&1 | grep 'configure arguments:'` for opt in $options; do if [ `echo $opt | grep '.*-temp-path'` ]; then value=`echo $opt | cut -d "=" -f 2` if [ ! -d "$value" ]; then # echo "creating" $value mkdir -p $value && chown -R $user $value fi fi done}start() {[ -x $nginx ] || exit 5[ -f $NGINX_CONF_FILE ] || exit 6make_dirsecho -n $"Starting $prog: "daemon $nginx -c $NGINX_CONF_FILEretval=$?echo[ $retval -eq 0 ] && touch $lockfilereturn $retval}stop() {echo -n $"Stopping $prog: "killproc $prog -QUITretval=$?echo[ $retval -eq 0 ] && rm -f $lockfilereturn $retval}restart() {configtest || return $?stopsleep 1start}reload() {configtest || return $?echo -n $"Reloading $prog: "killproc $nginx -HUPRETVAL=$?echo}force_reload() {restart}configtest() { $nginx -t -c $NGINX_CONF_FILE}rh_status() {status $prog}rh_status_q() {rh_status >/dev/null 2>&1}case "$1" instart)rh_status_q && exit 0$1;;stop)rh_status_q || exit 0$1;;restart|configtest)$1;;reload)rh_status_q || exit 7$1;;force-reload)force_reload;;status)rh_status;;condrestart|try-restart)rh_status_q || exit 0;;*)echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}"exit 2esac保存
:wq
设置所有人都有对这个启动脚本nginx文件的执行权限
chmod a+x /etc/init.d/nginx
把nginx加入系统服务中
chkconfig --add nginx
1)如果出现[emerg] getpwnam("nginx") failed错误，执行useradd nginx
2)如果出现 [emerg] mkdir() "/var/temp/nginx/client" failed (2: No such file or directory) 错误 执行
mkdir -p /var/tem/nginx/client
检查nginx配置是否成功
nginx -t
启动
nginx
重启
nginx -s reload
如果您正在运行防火墙，请运行以下命令以允许HTTP和HTTPS通信：
sudo firewall-cmd --permanent --zone=public --add-service=http
sudo firewall-cmd --permanent --zone=public --add-service=https
sudo firewall-cmd --reload
至此服务器配置完成。
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