孤独雪鹰 发表于 2018-11-15 06:47:34

Nginx 基础详解及编译安装

1)安装gcc开发环境  
# yum -y install "Development tools" "Server Platform Development"
  
2)安装 pcre-developenssl-devel
  
# yum -y install pcre-devel openssl-devel
  
3) 设置用户
  
# groupadd -r nginx
  
# useradd -r -g nginx nginx
  
4)下载nginx-1.4.7稳定版
  
# wget http://nginx.org/download/nginx-1.4.7.tar.gz
  编译安装
  
# tar xf nginx-1.4.7.tar.gz
  
# cd nginx-1.4.7
  
# ./configure --prefix=/usr --sbin-path=/usr/sbin/nginx --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.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_stub_status_module --with-http_gzip_static_module --http-client-body-temp-path=/var/tmp/nginx/client/ --http-proxy-temp-path=/var/tmp/nginx/proxy/ --http-fastcgi-temp-path=/var/tmp/nginx/fcgi/ --http-uwsgi-temp-path=/var/tmp/nginx/uwsgi --http-scgi-temp-path=/var/tmp/nginx/scgi --with-pcre
  
# make && make install
  
5)检测配置文件语法
  
# /usr/sbin/nginx -t
  
6) 提供启动脚本
  
# vim/etc/rc.d/init.d/nginx
  内容如下
  
# 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.
  
[ "$NETWORKING" = "no" ] && exit 0
  
nginx="/usr/sbin/nginx"
  
prog=$(basename $nginx)
  
NGINX_CONF_FILE="/etc/nginx/nginx.conf"
  
[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx
  
lockfile=/var/lock/subsys/nginx
  
make_dirs() {
  # make required directories
  user=`nginx -V 2>&1 | grep "configure arguments:" | sed 's/[^*]*--user=\([^ ]*\).*/\1/g' -`
  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 6
  make_dirs
  echo -n $"Starting $prog: "
  daemon $nginx -c $NGINX_CONF_FILE
  retval=$?
  echo
  [ $retval -eq 0 ] && touch $lockfile
  return $retval
  
}
  
stop() {
  echo -n $"Stopping $prog: "
  killproc $prog -QUIT
  retval=$?
  echo
  [ $retval -eq 0 ] && rm -f $lockfile
  return $retval
  
}
  
restart() {
  configtest || return $?
  stop
  sleep 1
  start
  
}
  
reload() {
  configtest || return $?
  echo -n $"Reloading $prog: "
  killproc $nginx -HUP
  RETVAL=$?
  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" in
  start)
  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 2
  
esac
  
7)添加到系统服务并开机启动
  
# chkconfig --add nginx
  
# chkconfig nginx on
  
# chkconfig --list nigx
  
8) 设置nginx配置文件的语法高亮
  
# mkdir ./vim/syntax -pv
  
# cd.vim/syntax
  
# wget http://www.vim.org/scripts/download_script.php?src_id=19394
  
# cd .vim
  
# vim filetype.vim 内容如下
  au BufRead,BufNewFile /etc/nginx/*,/usr/local/nginx/conf/* if &ft == '' | setfiletype nginx | endif
  
9)启动服务
  
# service nginx start
  
# pa aux | grep nginx
  
至此,编译及后续工作完成


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