linux nginx，php开机启动

nginx开机启动

1.首先，在linux系统的/etc/init.d/目录下创建nginx文件

vim /etc/init.d/nginx

2.加入脚本

 #!/bin/bash
 # nginx Startup script for the Nginx HTTP Server
 # it is v.0.0.2 version.
 # chkconfig: - 85 15
 # description: Nginx is a high-performance web and proxy server.
 #              It has a lot of features, but it's not for everyone.
 # processname: nginx
 # pidfile: /var/run/nginx.pid
 # config: /usr/local/nginx/conf/nginx.conf
 nginxd=/usr/local/nginx/sbin/nginx
 nginx_config=/usr/local/nginx/conf/nginx.conf
 nginx_pid=/var/run/nginx.pid
 RETVAL=0
 prog="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
 [ -x $nginxd ] || exit 0
 # Start nginx daemons functions.
 start() {
 if [ -e $nginx_pid ];then
    echo "nginx already running...."
    exit 1
 fi
    echo -n $"Starting $prog: "
    daemon $nginxd -c ${nginx_config}
    RETVAL=$?
    echo
    [ $RETVAL = 0 ] && touch /var/lock/subsys/nginx
    return $RETVAL
 }
 # Stop nginx daemons functions.
 stop() {
         echo -n $"Stopping $prog: "
         killproc $nginxd
         RETVAL=$?
         echo
         [ $RETVAL = 0 ] && rm -f /var/lock/subsys/nginx /var/run/nginx.pid
 }
 # reload nginx service functions.
 reload() {
     echo -n $"Reloading $prog: "
     #kill -HUP `cat ${nginx_pid}`
     killproc $nginxd -HUP
     RETVAL=$?
     echo
 }
 # See how we were called.
 case "$1" in
 start)
         start
         ;;
 stop)
         stop
         ;;
 reload)
         reload
         ;;
 restart)
         stop
         start
         ;;
 status)
         status $prog
         RETVAL=$?
         ;;
 *)
         echo $"Usage: $prog {start|stop|restart|reload|status|help}"
         exit 1
 esac
 exit $RETVAL

或者脚本：

 #!/bin/bash
 # nginx Startup script for the Nginx HTTP Server
 # it is v.0.0.2 version.
 # chkconfig: - 85 15
 # description: Nginx is a high-performance web and proxy server.
 #              It has a lot of features, but it's not for everyone.
 # processname: nginx
 # pidfile: /var/run/nginx.pid
 # config: /usr/local/nginx/conf/nginx.conf
 nginxd=/usr/local/nginx/sbin/nginx
 nginx_config=/usr/local/nginx/conf/nginx.conf
 nginx_pid=/var/run/nginx.pid
 RETVAL=0
 prog="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
 [ -x $nginxd ] || exit 0
 # Start nginx daemons functions.
 start() {
 if [ -e $nginx_pid ];then
    echo "nginx already running...."
    exit 1
 fi
    echo -n $"Starting $prog: "
    daemon $nginxd -c ${nginx_config}
    RETVAL=$?
    echo
    [ $RETVAL = 0 ] && touch /var/lock/subsys/nginx
    return $RETVAL
 }
 # Stop nginx daemons functions.
 stop() {
         echo -n $"Stopping $prog: "
         killproc $nginxd
         RETVAL=$?
         echo
         [ $RETVAL = 0 ] && rm -f /var/lock/subsys/nginx /var/run/nginx.pid
 }
 # reload nginx service functions.
 reload() {
     echo -n $"Reloading $prog: "
     #kill -HUP `cat ${nginx_pid}`
     killproc $nginxd -HUP
     RETVAL=$?
     echo
 }
 # See how we were called.
 case "$1" in
 start)
         start
         ;;
 stop)
         stop
         ;;
 reload)
         reload
         ;;
 restart)
         stop
         start
         ;;
 status)
         status $prog
         RETVAL=$?
         ;;
 *)
         echo $"Usage: $prog {start|stop|restart|reload|status|help}"
         exit 1
 esac

源码来源于：https://www.nginx.com/resources/wiki/start/topics/examples/redhatnginxinit/

注意其中

nginx=”/usr/sbin/nginx” 修改成nginx执行程序的路径。

NGINX_CONF_FILE=”/etc/nginx/nginx.conf” 修改成配置文件的路径。

3.设置文件权限

chmod a+x /etc/init.d/nginx

4.使用chkconfig进行管理

先将nginx服务加入chkconfig管理列表：

chkconfig --add /etc/init.d/nginx

加完这个之后，就可以使用service对nginx进行启动，重启等操作了。

service nginx start
service nginx stop

注意：如果是刚配置好chkconfig管理，要多敲几次service nginx stop 命令（刚加入有可能稍等下，命令才有效）

5.设置终端模式开机启动：

chkconfig nginx on

php开机启动

前提需要正确配置php-fpm

vim /etc/init.d/php-fpm

内容如下

#!/bin/sh
# chkconfig:     

# description:  PHP-FPM (FastCGI Process Manager) is an alternative PHP FastCGI implementation \

# with some additional features useful for sites of any size, especially busier sites.
# DateTime: --

# Source function library.
. /etc/rc.d/init.d/functions  

# Source networking configuration.
. /etc/sysconfig/network  

# Check that networking is up.
[ "$NETWORKING" = "no" ] && exit   

phpfpm="/usr/local/php/sbin/php-fpm"
prog=$(basename ${phpfpm})  

lockfile=/var/lock/subsys/phpfpm

start() {
    [ -x ${phpfpm} ] || exit
    echo -n $"Starting $prog: "
    daemon ${phpfpm}
    retval=$?
    echo
    [ $retval -eq  ] && touch $lockfile
    return $retval
}  

stop() {
    echo -n $"Stopping $prog: "
    killproc $prog -QUIT
    retval=$?
    echo
    [ $retval -eq  ] && rm -f $lockfile
    return $retval
}  

restart() {
    configtest || return $?
    stop
    start
}  

reload() {
    configtest || return $?
    echo -n $"Reloading $prog: "
    killproc ${phpfpm} -HUP
    RETVAL=$?
    echo
}  

force_reload() {
    restart
}  

configtest() {
  ${phpfpm} -t
}  

rh_status() {
    status $prog
}  

rh_status_q() {
    rh_status >/dev/null >&
}  

case "$1" in
    start)
        rh_status_q && exit
        $
        ;;
    stop)
        rh_status_q || exit
        $
        ;;
    restart|configtest)
        $
        ;;
    reload)
        rh_status_q || exit
        $
        ;;
    status)
        rh_status
        ;;
    *)
        echo $"Usage: $0 {start|stop|status|restart|reload|configtest}"
        exit
esac

再就是加到开机启动项里面去

chkconfig --add php-fpm

然后启动

service php-fpm start    // 启动
service php-fpm stop   // 停止

故障一:权限被拒绝

env: /etc/init.d/php-fpm: Permission denied

解决办法：

把/etc/rc.d/init.d/php-fpm 权限改为0755   或者 chmod a+x /etc/init.d/php-fpm

故障二：php-fpm出现乱码（而且文件变的很大二十几兆）

解决办法：

1.备份当前php-fpm

2. 新建php-fpm

ssh  > vim /etc/rc.d/init.d/php-fpm

3.输入代码：

#!/bin/bash
# nginx Startup script for the Nginx HTTP Server
# it is v.0.0. version.
# chkconfig: -
# description: Nginx is a high-performance web and proxy server.
#              It has a lot of features, but it's not for everyone.
# processname: nginx
# pidfile: /var/run/nginx.pid
# config: /usr/local/nginx/conf/nginx.conf
nginxd=/usr/local/nginx/sbin/nginx
nginx_config=/usr/local/nginx/conf/nginx.conf
nginx_pid=/var/run/nginx.pid
RETVAL=
prog="nginx"
# Source function library.
. /etc/rc.d/init.d/functions
# Source networking configuration.
. /etc/sysconfig/network
# Check that networking is up.
[ ${NETWORKING} = "no" ] && exit
[ -x $nginxd ] || exit
# Start nginx daemons functions.
start() {
if [ -e $nginx_pid ];then
   echo "nginx already running...."
   exit
fi
   echo -n $"Starting $prog: "
   daemon $nginxd -c ${nginx_config}
   RETVAL=$?
   echo
   [ $RETVAL =  ] && touch /var/lock/subsys/nginx
   return $RETVAL
}
# Stop nginx daemons functions.
stop() {
        echo -n $"Stopping $prog: "
        killproc $nginxd
        RETVAL=$?
        echo
        [ $RETVAL =  ] && rm -f /var/lock/subsys/nginx /var/run/nginx.pid
}
# reload nginx service functions.
reload() {
    echo -n $"Reloading $prog: "
    #kill -HUP `cat ${nginx_pid}`
    killproc $nginxd -HUP
    RETVAL=$?
    echo
}
# See how we were called.
case "$1" in
start)
        start
        ;;
stop)
        stop
        ;;
reload)
        reload
        ;;
restart)
        stop
        start
        ;;
status)
        status $prog
        RETVAL=$?
        ;;
*)
        echo $"Usage: $prog {start|stop|restart|reload|status|help}"
        exit
esac
exit $RETVAL

其他参考：

https://blog.csdn.net/u013870094/article/details/52463026

https://www.cnblogs.com/jimisun/p/8057156.html