Open-ILS/examples/oils_ctl.sh

   1 #!/bin/bash
   2
   3 OPT_ACTION=""
   4 OPT_SIP_CONFIG="SYSCONFDIR/oils_sip.xml"
   5 OPT_PID_DIR="LOCALSTATEDIR/run"
   6 OPT_SIP_ERR_LOG="LOCALSTATEDIR/log/oils_sip.log";
   7 OPT_Z3950_CONFIG="SYSCONFDIR/oils_z3950.xml"
   8 OPT_YAZ_CONFIG="SYSCONFDIR/oils_yaz.xml"
   9 Z3950_LOG="LOCALSTATEDIR/log/oils_z3950.log"
  10 SIP_DIR="/opt/SIPServer";
  11 if [ -z "${PERL5LIB}" ]; then
  12     export PERL5LIB="${SIP_DIR}"
  13 else
  14     if ! grep -q "${SIP_DIR}" <<< "${PERL5LIB}"; then
  15         PERL5LIB="${PERL5LIB}:${SIP_DIR}"
  16     fi
  17 fi
  18
  19 # ---------------------------------------------------------------------------
  20 # Make sure we're not running as the root user
  21 # ---------------------------------------------------------------------------
  22 [ `id -u` -eq 0 ] && echo 'Not to be run as root' && exit 1;
  23
  24
  25 function usage {
  26         echo "";
  27         echo "usage: $0 -d <pid_dir> -s <sip_config> -z <z3950_config> -y <yaz_config> -a <action> -l <sip_err_log>";
  28         echo "";
  29         echo "Actions include:"
  30         echo -e "\tstart_sip"
  31         echo -e "\tstop_sip"
  32         echo -e "\trestart_sip"
  33         echo -e "\tstart_z3950"
  34         echo -e "\tstop_z3950"
  35         echo -e "\trestart_z3950"
  36         echo -e "\tstart_all"
  37         echo -e "\tstop_all"
  38         echo -e "\trestart_all"
  39         exit;
  40 }
  41
  42
  43 # ---------------------------------------------------------------------------
  44 # Load the command line options and set the global vars
  45 # ---------------------------------------------------------------------------
  46 while getopts "a:d:s:l:y:z:" flag; do
  47         case $flag in
  48                 "a")            OPT_ACTION="$OPTARG";;
  49                 "s")            OPT_SIP_CONFIG="$OPTARG";;
  50                 "d")            OPT_PID_DIR="$OPTARG";;
  51                 "l")            OPT_SIP_ERR_LOG="$OPTARG";;
  52                 "z")            OPT_Z3950_CONFIG="$OPTARG";;
  53                 "y")            OPT_YAZ_CONFIG="$OPTARG";;
  54                 "h"|*)  usage;;
  55         esac;
  56 done
  57
  58
  59 [ -z "$OPT_PID_DIR" ] && OPT_PID_DIR=/tmp;
  60 [ -z "$OPT_ACTION" ] && usage;
  61
  62 PID_SIP="$OPT_PID_DIR/oils_sip.pid";
  63 PID_Z3950="$OPT_PID_DIR/oils_z3950.pid";
  64
  65 # ---------------------------------------------------------------------------
  66 # Utility code for checking the PID files
  67 # ---------------------------------------------------------------------------
  68 function do_action {
  69
  70         action="$1";
  71         pidfile="$2";
  72         item="$3";
  73
  74         if [ $action == "start" ]; then
  75
  76                 if [ -e $pidfile ]; then
  77                         pid=$(cat $pidfile);
  78                         echo "$item already started : $pid";
  79                         return 1;
  80                 fi;
  81                 echo "Starting $item";
  82         fi;
  83
  84         if [ $action == "stop" ]; then
  85
  86                 if [ ! -e $pidfile ]; then
  87                         echo "$item not running";
  88                         return 1;
  89                 fi;
  90
  91                 pid=$(cat $pidfile);
  92                 echo "Stopping $item : $pid";
  93                 kill -s TERM $pid;
  94                 rm -f $pidfile;
  95
  96         fi;
  97
  98         return 0;
  99 }
 100
 101
 102 # ---------------------------------------------------------------------------
 103 # Start / Stop functions
 104 # ---------------------------------------------------------------------------
 105
 106
 107 function start_sip {
 108         if do_action "start" $PID_SIP "OILS SIP Server"; then
 109                 DIR=$(pwd);
 110                 cd $SIP_DIR;
 111                 perl SIPServer.pm "$OPT_SIP_CONFIG" >> "$OPT_SIP_ERR_LOG" 2>&1 &
 112                 pid=$!;
 113                 cd $DIR;
 114                 echo $pid > $PID_SIP;
 115         fi
 116         return 0;
 117 }
 118
 119 function stop_sip {
 120         do_action "stop" $PID_SIP "OILS SIP Server";
 121         return 0;
 122 }
 123
 124 function start_z3950 {
 125         if do_action "start" $PID_Z3950 "OILS Z39.50 Server"; then
 126                 simple2zoom -c $OPT_Z3950_CONFIG -- -f $OPT_YAZ_CONFIG >> "$Z3950_LOG" 2>&1 &
 127                 pid=$!;
 128                 echo $pid > $PID_Z3950;
 129         fi
 130         return 0;
 131 }
 132
 133 function stop_z3950 {
 134         do_action "stop" $PID_Z3950 "OILS Z39.50 Server";
 135         return 0;
 136 }
 137
 138
 139 # ---------------------------------------------------------------------------
 140 # Do the requested action
 141 # ---------------------------------------------------------------------------
 142 case $OPT_ACTION in
 143         "start_sip") start_sip;;
 144         "stop_sip") stop_sip;;
 145         "restart_sip") stop_sip; start_sip;;
 146         "start_z3950") start_z3950;;
 147         "stop_z3950") stop_z3950;;
 148         "restart_z3950") stop_z3950; start_z3950;;
 149         "start_all") start_sip; start_z3950;;
 150         "stop_all") stop_sip; stop_z3950;;
 151         "restart_all") stop_sip; stop_z3950; start_sip; start_z3950;;
 152         *) usage;;
 153 esac;
 154
 155
 156