bin/osrf_ctl.sh

   1 #!/bin/bash
   2
   3 OPT_ACTION=""
   4 OPT_PERL_CONFIG=""
   5 OPT_C_CONFIG=""
   6 OPT_PID_DIR=""
   7
   8 # NOTE: Eventually, there will be one OpenSRF config file format
   9 # When this happens, we will only need a single OPT_CONFIG variable
  10
  11 function usage {
  12         echo "";
  13         echo "usage: $0 -d <pid_dir> -p <perl_config> -c <c_config> -a <action>";
  14         echo "";
  15         echo "Actions include:"
  16         echo -e "\tstart_router"
  17         echo -e "\tstop_router"
  18         echo -e "\trestart_router"
  19         echo -e "\tstart_perl"
  20         echo -e "\tstop_perl"
  21         echo -e "\trestart_perl"
  22         echo -e "\tstart_c"
  23         echo -e "\tstop_c"
  24         echo -e "\trestart_c"
  25         echo -e "\tstart_osrf"
  26         echo -e "\tstop_osrf"
  27         echo -e "\trestart_osrf"
  28         echo -e "\tstop_all"
  29         echo -e "\tstart_all"
  30         echo -e "\trestart_all"
  31         echo "";
  32         exit;
  33 }
  34
  35
  36 # ---------------------------------------------------------------------------
  37 # Load the command line options and set the global vars
  38 # ---------------------------------------------------------------------------
  39 while getopts  "p:c:a:d:h" flag; do
  40         case $flag in
  41                 "a")            OPT_ACTION="$OPTARG";;
  42                 "c")            OPT_C_CONFIG="$OPTARG";;
  43                 "p")            OPT_PERL_CONFIG="$OPTARG";;
  44                 "d")            OPT_PID_DIR="$OPTARG";;
  45                 "h"|*)  usage;;
  46         esac;
  47 done
  48
  49
  50 [ -z "$OPT_PID_DIR" ] && OPT_PID_DIR=/tmp;
  51 [ -z "$OPT_ACTION" ] && usage;
  52
  53 PID_ROUTER="$OPT_PID_DIR/router.pid";
  54 PID_OSRF_PERL="$OPT_PID_DIR/osrf_perl.pid";
  55 PID_OSRF_C="$OPT_PID_DIR/osrf_c.pid";
  56
  57
  58
  59 # ---------------------------------------------------------------------------
  60 # Utility code for checking the PID files
  61 # ---------------------------------------------------------------------------
  62 function do_action {
  63
  64         action="$1";
  65         pidfile="$2";
  66         item="$3";
  67
  68         if [ $action == "start" ]; then
  69
  70                 if [ -e $pidfile ]; then
  71                         pid=$(cat $pidfile);
  72                         echo "$item already started : $pid";
  73                         return 0;
  74                 fi;
  75                 echo "Starting $item";
  76         fi;
  77
  78         if [ $action == "stop" ]; then
  79
  80                 if [ ! -e $pidfile ]; then
  81                         echo "$item not running";
  82                         return 0;
  83                 fi;
  84
  85                 pid=$(cat $pidfile);
  86                 echo "Stopping $item : $pid";
  87                 kill -s INT $pid;
  88                 rm -f $pidfile;
  89
  90         fi;
  91
  92         return 0;
  93 }
  94
  95
  96 # ---------------------------------------------------------------------------
  97 # Start / Stop functions
  98 # ---------------------------------------------------------------------------
  99
 100
 101 function start_router {
 102         do_action "start" $PID_ROUTER "OpenSRF Router";
 103         opensrf_router $OPT_C_CONFIG router
 104         pid=$(ps ax | grep "OpenSRF Router" | grep -v grep | awk '{print $1}')
 105         echo $pid > $PID_ROUTER;
 106         return 0;
 107 }
 108
 109 function stop_router {
 110         do_action "stop" $PID_ROUTER "OpenSRF Router";
 111         return 0;
 112 }
 113
 114 function start_perl {
 115         do_action "start" $PID_OSRF_PERL "OpenSRF Perl";
 116         perl -MOpenSRF::System="$OPT_PERL_CONFIG" -e 'OpenSRF::System->bootstrap()' &
 117         pid=$!;
 118         echo $pid > $PID_OSRF_PERL;
 119         sleep 5;
 120         return 0;
 121 }
 122
 123 function stop_perl {
 124         do_action "stop" $PID_OSRF_PERL "OpenSRF Perl";
 125         sleep 1;
 126         return 0;
 127 }
 128
 129 function start_c {
 130         do_action "start" $PID_OSRF_C "OpenSRF C";
 131         opensrf-c $(hostname -f) $OPT_C_CONFIG opensrf;
 132         pid=$(ps ax | grep "OpenSRF System-C" | grep -v grep | awk '{print $1}')
 133         echo $pid > "$PID_OSRF_C";
 134         return 0;
 135 }
 136
 137 function stop_c {
 138         do_action "stop" $PID_OSRF_C "OpenSRF C";
 139         killall -9 opensrf-c  # hack for now to force kill all C services
 140         sleep 1;
 141         return 0;
 142 }
 143
 144
 145
 146 # ---------------------------------------------------------------------------
 147 # Do the requested action
 148 # ---------------------------------------------------------------------------
 149 case $OPT_ACTION in
 150         "start_router") start_router;;
 151         "stop_router") stop_router;;
 152         "restart_router") stop_router; start_router;;
 153         "start_perl") start_perl;;
 154         "stop_perl") stop_perl;;
 155         "restart_perl") stop_perl; start_perl;;
 156         "start_c") start_c;;
 157         "stop_c") stop_c;;
 158         "restart_c") stop_c; start_c;;
 159         "start_osrf") start_perl; start_c;;
 160         "stop_osrf") stop_perl; stop_c;;
 161         "restart_osrf") stop_perl; stop_c; start_perl; start_c;;
 162         "stop_all") stop_c; stop_perl; stop_router;;
 163         "start_all") start_router; start_perl; start_c;;
 164         "restart_all") stop_c; stop_perl; stop_router; start_router; start_perl; start_c;;
 165         *) usage;;
 166 esac;
 167
 168
 169