CentOS6.2にNginxをインストールした

さくらのVPSでのお話し。

作業メモがてら。

事前に必要なモノを入れておく。

# yum install pcre-devel
# yum install zlib-devel
# yum install openssl-devel

Nginx用ユーザを作成。

# groupadd nginx
# useradd nginx -g nginx -s /sbin/nologin

インストール。

# cd /usr/local/src/
# wget http://nginx.org/download/nginx-1.3.2.tar.gz
# tar zxvf nginx-1.3.2.tar.gz
# cd nginx-1.3.2
# ./configure --user=nginx --group=nginx --with-http_ssl_module --with-http_realip_module
# make
# make install

起動用スクリプト。

# vi /etc/init.d/nginx

#!/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                                                                                                                                                       

# 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/local/nginx/sbin/nginx"
prog=$(basename $nginx)

NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf"

lockfile=/usr/local/nginx/logs/nginx.lock

start() {
    [ -x $nginx ] || exit 5
    [ -f $NGINX_CONF_FILE ] || exit 6
    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

実行権限を付与して、自動起動の設定をして、スタート!

# chmod +x /etc/init.d/nginx
# chkconfig --add nginx
# chkconfig nginx on
# service nginx start