CentOS7.4安裝Nginx1.14.2過程及配置?
安裝make：?
yum?-y?install?gcc?automake?autoconf?libtool?make?

安裝g++:?
yum?install?gcc?gcc-c++?

安裝pcre和pcre-devel?
yum?install?-y?pcre?pcre-devel?

安裝zlib zlib提供了很多壓縮和解方式，nginx需要zlib對http進(jìn)行g(shù)zip?
yum?install?-y?zlib?zlib-devel?

安裝openssl openssl是一個(gè)安全套接字層密碼庫，nginx要支持https，需要使用openssl?
yum?install?-y?openssl?openssl-devel?

下載nginx?
wget?http://nginx.org/download/nginx-1.14.2.tar.gz?

解壓?
tar?-zxvf?nginx-1.14.2.tar.gz?

cd到文件路徑?
cd?nginx-1.14.2?

編譯?
?./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?


安裝?
make?&&?make?install?

創(chuàng)建開機(jī)啟動命令腳本文件?
vim?/etc/init.d/nginx?

插入啟動腳本代碼?
#!/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.[?"$NETWORK"?=?"no"?]?&&?exit?0nginx="/usr/sbin/nginx"????????????????????????#對應(yīng)編譯安裝時(shí)的sbin-pathprog=$(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?


設(shè)置所有人都有對這個(gè)啟動腳本nginx文件的執(zhí)行權(quán)限?
chmod?a+x?/etc/init.d/nginx?

把nginx加入系統(tǒng)服務(wù)中?
chkconfig --add nginx?


1)如果出現(xiàn)[emerg] getpwnam("nginx") failed錯(cuò)誤，執(zhí)行useradd nginx?
2)如果出現(xiàn)?[emerg] mkdir() “/var/temp/nginx/client” failed (2: No such file or directory)?錯(cuò)誤 執(zhí)行?
mkdir -p /var/tem/nginx/client?
檢查nginx配置是否成功?
nginx -t?


啟動?
nginx??


重啟?
nginx -s reload?


如果您正在運(yùn)行防火墻，請運(yùn)行以下命令以允許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?
至此服務(wù)器配置完成。

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