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 # ---------------------------------------------------------------------------
   9 # Make sure we're running as the correct user
  10 # ---------------------------------------------------------------------------
  11 [ $(whoami) != 'openesrf' ] && echo 'Must run as user "opensrf"' && exit;
  12
  13
  14 # NOTE: Eventually, there will be one OpenSRF config file format
  15 # When this happens, we will only need a single OPT_CONFIG variable
  16
  17 function usage {
  18         echo "";
  19         echo "usage: $0 -d <pid_dir> -p <perl_config> -c <c_config> -a <action>";
  20         echo "";
  21         echo "Actions include:"
  22         echo -e "\tstart_router"
  23         echo -e "\tstop_router"
  24         echo -e "\trestart_router"
  25         echo -e "\tstart_perl"
  26         echo -e "\tstop_perl"
  27         echo -e "\trestart_perl"
  28         echo -e "\tstart_c"
  29         echo -e "\tstop_c"
  30         echo -e "\trestart_c"
  31         echo -e "\tstart_osrf"
  32         echo -e "\tstop_osrf"
  33         echo -e "\trestart_osrf"
  34         echo -e "\tstop_all"
  35         echo -e "\tstart_all"
  36         echo -e "\trestart_all"
  37         echo "";
  38         exit;
  39 }
  40
  41
  42 # ---------------------------------------------------------------------------
  43 # Load the command line options and set the global vars
  44 # ---------------------------------------------------------------------------
  45 while getopts  "p:c:a:d:h" flag; do
  46         case $flag in
  47                 "a")            OPT_ACTION="$OPTARG";;
  48                 "c")            OPT_C_CONFIG="$OPTARG";;
  49                 "p")            OPT_PERL_CONFIG="$OPTARG";;
  50                 "d")            OPT_PID_DIR="$OPTARG";;
  51                 "h"|*)  usage;;
  52         esac;
  53 done
  54
  55
  56 [ -z "$OPT_PID_DIR" ] && OPT_PID_DIR=/tmp;
  57 [ -z "$OPT_ACTION" ] && usage;
  58
  59 PID_ROUTER="$OPT_PID_DIR/router.pid";
  60 PID_OSRF_PERL="$OPT_PID_DIR/osrf_perl.pid";
  61 PID_OSRF_C="$OPT_PID_DIR/osrf_c.pid";
  62
  63
  64 # ---------------------------------------------------------------------------
  65 # Utility code for checking the PID files
  66 # ---------------------------------------------------------------------------
  67 function do_action {
  68
  69         action="$1";
  70         pidfile="$2";
  71         item="$3";
  72
  73         if [ $action == "start" ]; then
  74
  75                 if [ -e $pidfile ]; then
  76                         pid=$(cat $pidfile);
  77                         echo "$item already started : $pid";
  78                         return 0;
  79                 fi;
  80                 echo "Starting $item";
  81         fi;
  82
  83         if [ $action == "stop" ]; then
  84
  85                 if [ ! -e $pidfile ]; then
  86                         echo "$item not running";
  87                         return 0;
  88                 fi;
  89
  90                 pid=$(cat $pidfile);
  91                 echo "Stopping $item : $pid";
  92                 kill -s INT $pid;
  93                 rm -f $pidfile;
  94
  95         fi;
  96
  97         return 0;
  98 }
  99
 100
 101 # ---------------------------------------------------------------------------
 102 # Start / Stop functions
 103 # ---------------------------------------------------------------------------
 104
 105
 106 function start_router {
 107         do_action "start" $PID_ROUTER "OpenSRF Router";
 108         opensrf_router $OPT_C_CONFIG router
 109         pid=$(ps ax | grep "OpenSRF Router" | grep -v grep | awk '{print $1}')
 110         echo $pid > $PID_ROUTER;
 111         return 0;
 112 }
 113
 114 function stop_router {
 115         do_action "stop" $PID_ROUTER "OpenSRF Router";
 116         return 0;
 117 }
 118
 119 function start_perl {
 120         do_action "start" $PID_OSRF_PERL "OpenSRF Perl";
 121         perl -MOpenSRF::System="$OPT_PERL_CONFIG" -e 'OpenSRF::System->bootstrap()' &
 122         pid=$!;
 123         echo $pid > $PID_OSRF_PERL;
 124         sleep 5;
 125         return 0;
 126 }
 127
 128 function stop_perl {
 129         do_action "stop" $PID_OSRF_PERL "OpenSRF Perl";
 130         sleep 1;
 131         return 0;
 132 }
 133
 134 function start_c {
 135         do_action "start" $PID_OSRF_C "OpenSRF C";
 136         opensrf-c $(hostname -f) $OPT_C_CONFIG opensrf;
 137         pid=$(ps ax | grep "OpenSRF System-C" | grep -v grep | awk '{print $1}')
 138         echo $pid > "$PID_OSRF_C";
 139         return 0;
 140 }
 141
 142 function stop_c {
 143         do_action "stop" $PID_OSRF_C "OpenSRF C";
 144         killall -9 opensrf-c  # hack for now to force kill all C services
 145         sleep 1;
 146         return 0;
 147 }
 148
 149
 150
 151 # ---------------------------------------------------------------------------
 152 # Do the requested action
 153 # ---------------------------------------------------------------------------
 154 case $OPT_ACTION in
 155         "start_router") start_router;;
 156         "stop_router") stop_router;;
 157         "restart_router") stop_router; start_router;;
 158         "start_perl") start_perl;;
 159         "stop_perl") stop_perl;;
 160         "restart_perl") stop_perl; start_perl;;
 161         "start_c") start_c;;
 162         "stop_c") stop_c;;
 163         "restart_c") stop_c; start_c;;
 164         "start_osrf") start_perl; start_c;;
 165         "stop_osrf") stop_perl; stop_c;;
 166         "restart_osrf") stop_perl; stop_c; start_perl; start_c;;
 167         "stop_all") stop_c; stop_perl; stop_router;;
 168         "start_all") start_router; start_perl; start_c;;
 169         "restart_all") stop_c; stop_perl; stop_router; start_router; start_perl; start_c;;
 170         *) usage;;
 171 esac;
 172
 173
 174