php-fpm.init

   1 #! /bin/sh
   2
   3 php_fpm_BIN=/usr/bin/php-cgi
   4 php_fpm_CONF=/etc/php/fpm.conf
   5 php_fpm_PID=/var/run/php/fpm.pid
   6
   7
   8 php_opts="--fpm-config $php_fpm_CONF"
   9
  10
  11 wait_for_pid () {
  12         try=0
  13
  14         while test $try -lt 35 ; do
  15
  16                 case "$1" in
  17                         'created')
  18                         if [ -f "$2" ] ; then
  19                                 try=''
  20                                 break
  21                         fi
  22                         ;;
  23
  24                         'removed')
  25                         if [ ! -f "$2" ] ; then
  26                                 try=''
  27                                 break
  28                         fi
  29                         ;;
  30                 esac
  31
  32                 echo -n .
  33                 try=`expr $try + 1`
  34                 sleep 1
  35
  36         done
  37
  38 }
  39
  40 case "$1" in
  41         start)
  42                 echo -n "Starting php_fpm "
  43
  44                 $php_fpm_BIN --fpm $php_opts
  45
  46                 if [ "$?" != 0 ] ; then
  47                         echo " failed"
  48                         exit 1
  49                 fi
  50
  51                 wait_for_pid created $php_fpm_PID
  52
  53                 if [ -n "$try" ] ; then
  54                         echo " failed"
  55                         exit 1
  56                 else
  57                         echo " done"
  58                 fi
  59         ;;
  60
  61         stop)
  62                 echo -n "Shutting down php_fpm "
  63
  64                 if [ ! -r $php_fpm_PID ] ; then
  65                         echo "warning, no pid file found - php-fpm is not running ?"
  66                         exit 1
  67                 fi
  68
  69                 kill -TERM `cat $php_fpm_PID`
  70
  71                 wait_for_pid removed $php_fpm_PID
  72
  73                 if [ -n "$try" ] ; then
  74                         echo " failed"
  75                         exit 1
  76                 else
  77                         echo " done"
  78                 fi
  79         ;;
  80
  81         quit)
  82                 echo -n "Gracefully shutting down php_fpm "
  83
  84                 if [ ! -r $php_fpm_PID ] ; then
  85                         echo "warning, no pid file found - php-fpm is not running ?"
  86                         exit 1
  87                 fi
  88
  89                 kill -QUIT `cat $php_fpm_PID`
  90
  91                 wait_for_pid removed $php_fpm_PID
  92
  93                 if [ -n "$try" ] ; then
  94                         echo " failed"
  95                         exit 1
  96                 else
  97                         echo " done"
  98                 fi
  99         ;;
 100
 101         restart)
 102                 $0 stop
 103                 $0 start
 104         ;;
 105
 106         reload)
 107
 108                 echo -n "Reload service php-fpm "
 109
 110                 if [ ! -r $php_fpm_PID ] ; then
 111                         echo "warning, no pid file found - php-fpm is not running ?"
 112                         exit 1
 113                 fi
 114
 115                 kill -USR2 `cat $php_fpm_PID`
 116
 117                 echo " done"
 118         ;;
 119
 120         logrotate)
 121
 122                 echo -n "Re-opening php-fpm log file "
 123
 124                 if [ ! -r $php_fpm_PID ] ; then
 125                         echo "warning, no pid file found - php-fpm is not running ?"
 126                         exit 1
 127                 fi
 128
 129                 kill -USR1 `cat $php_fpm_PID`
 130
 131                 echo " done"
 132         ;;
 133
 134         *)
 135                 echo "Usage: $0 {start|stop|quit|restart|reload|logrotate}"
 136                 exit 1
 137         ;;
 138
 139 esac