debian/koha-common.init

   1 #! /bin/sh
   2 ### BEGIN INIT INFO
   3 # Provides:          koha-common
   4 # Required-Start:    $remote_fs memcached
   5 # Required-Stop:     $remote_fs
   6 # Default-Start:     2 3 4 5
   7 # Default-Stop:      0 1 6
   8 # Short-Description: Start required services for each Koha instance
   9 # Description:       For each enabled Koha instance on this host,
  10 #                    if enabled, start:
  11 #                      - a Zebra server (using koha-zebra)
  12 #                      - a Plack server (using koha-plack)
  13 #                      - a SIP server   (using koha-sip)
  14 #                      - a Z3950 server (using koha-z3950-responder)
  15 ### END INIT INFO
  16
  17 # Author: Lars Wirzenius <lars@catalyst.net.nz>
  18
  19 # Do NOT "set -e"
  20
  21 # PATH should only include /usr/* if it runs after the mountnfs.sh script
  22 PATH=/sbin:/usr/sbin:/bin:/usr/bin
  23 DESC="Koha ILS"
  24 NAME="koha-common"
  25 SCRIPTNAME=/etc/init.d/$NAME
  26
  27 # Exit if the package is not installed
  28 [ -x /usr/sbin/koha-zebra ] || exit 0
  29
  30 # Read configuration variable file if it is present
  31 if [ -r /etc/default/$NAME ]; then
  32     # Debian / Ubuntu
  33     . /etc/default/$NAME
  34 elif [ -r /etc/sysconfig/$NAME ]; then
  35     # RedHat / SuSE
  36     . /etc/sysconfig/$NAME
  37 fi
  38
  39 # Load the VERBOSE setting and other rcS variables
  40 . /lib/init/vars.sh
  41
  42 # Define LSB log_* functions.
  43 # Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
  44 . /lib/lsb/init-functions
  45
  46 # include helper functions
  47 if [ -f "/usr/share/koha/bin/koha-functions.sh" ]; then
  48     . "/usr/share/koha/bin/koha-functions.sh"
  49 else
  50     echo "Error: /usr/share/koha/bin/koha-functions.sh not present." 1>&2
  51     exit 1
  52 fi
  53
  54 #
  55 # Function that starts the daemon/service
  56 #
  57 do_start()
  58 {
  59     # We insure all required directories exist, including disabled ones.
  60     koha-create-dirs $(koha-list)
  61     koha-zebra --start $(koha-list --enabled)
  62     koha-sip   --start $(koha-list --enabled --sip)
  63     koha-plack --start $(koha-list --enabled --plack)
  64     koha-z3950-responder --start --quiet $(koha-list --enabled --z3950)
  65     koha-worker --start $(koha-list --enabled)
  66
  67     if [ "$USE_INDEXER_DAEMON" = "yes" ]; then
  68         koha-indexer --start --quiet $(koha-list --enabled)
  69     fi
  70 }
  71
  72 #
  73 # Function that stops the daemon/service
  74 #
  75 do_stop()
  76 {
  77     # We stop everything, including disabled ones.
  78     koha-zebra --stop $(koha-list) || true
  79     koha-sip   --stop $(koha-list --sip)
  80     koha-plack --stop --quiet $(koha-list --enabled --plack)
  81     koha-z3950-responder --stop --quiet $(koha-list --enabled --z3950)
  82     koha-worker --stop --quiet $(koha-list --enabled)
  83
  84     if [ "$USE_INDEXER_DAEMON" = "yes" ]; then
  85         koha-indexer --stop --quiet $(koha-list --enabled)
  86     fi
  87 }
  88
  89 #
  90 # Function that sends a SIGHUP to the daemon/service
  91 #
  92 do_reload() {
  93     koha-zebra --restart $(koha-list --enabled)
  94     koha-sip   --restart $(koha-list --enabled --sip)
  95     koha-plack --restart --quiet $(koha-list --enabled --plack)
  96     koha-z3950-responder --restart --quiet $(koha-list --enabled --z3950)
  97     koha-worker --restart --quiet $(koha-list --enabled)
  98
  99     if [ "$USE_INDEXER_DAEMON" = "yes" ]; then
 100         koha-indexer --restart --quiet $(koha-list --enabled)
 101     fi
 102 }
 103
 104 #
 105 # Function that shows the status of the zebrasrv daemon for
 106 # enabled instances
 107 #
 108 zebra_status()
 109 {
 110     for instance in $(koha-list --enabled); do
 111
 112         log_daemon_msg "Zebra server running for instance $instance"
 113
 114         if is_zebra_running $instance ; then
 115             log_end_msg 0
 116         else
 117             log_end_msg 1
 118         fi
 119     done
 120 }
 121
 122 #
 123 # Function that shows the status of the SIP server daemon for
 124 # enabled instances
 125 #
 126 sip_status()
 127 {
 128     for instance in $(koha-list --enabled --sip); do
 129
 130         log_daemon_msg "SIP server running for instance $instance"
 131
 132         if is_sip_running $instance ; then
 133             log_end_msg 0
 134         else
 135             log_end_msg 1
 136         fi
 137     done
 138 }
 139
 140 #
 141 # Function that shows the status of the Plack server daemon for
 142 # enabled instances
 143 #
 144 plack_status()
 145 {
 146     for instance in $(koha-list --enabled --plack); do
 147
 148         log_daemon_msg "Plack server running for instance ${instance}"
 149
 150         if is_plack_running $instance ; then
 151             log_end_msg 0
 152         else
 153             log_end_msg 1
 154         fi
 155     done
 156 }
 157
 158 #
 159 # Function that shows the status of the Z39.50/SRU server daemon for
 160 # enabled instances
 161 #
 162 z3950_status()
 163 {
 164     for instance in $(koha-list --enabled --z3950); do
 165
 166         log_daemon_msg "Z39.50/SRU daemon running for instance ${instance}"
 167
 168         if is_z3950_running $instance ; then
 169             log_end_msg 0
 170         else
 171             log_end_msg 1
 172         fi
 173     done
 174 }
 175
 176 case "$1" in
 177   start)
 178         [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
 179         do_start
 180         case "$?" in
 181                 0) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
 182                 *) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
 183         esac
 184         ;;
 185   stop)
 186         [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
 187         do_stop
 188         case "$?" in
 189                 0) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
 190                 *) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
 191         esac
 192         ;;
 193   restart|force-reload)
 194         #
 195         # If the "reload" option is implemented then remove the
 196         # 'force-reload' alias
 197         #
 198         log_daemon_msg "Restarting $DESC" "$NAME"
 199         do_stop
 200         case "$?" in
 201           0)
 202                 do_start
 203                 case "$?" in
 204                         0) log_end_msg 0 ;;
 205                         *) log_end_msg 1 ;; # Failed to start
 206                 esac
 207                 ;;
 208           *)
 209                 # Failed to stop
 210                 log_end_msg 1
 211                 ;;
 212         esac
 213         ;;
 214   status)
 215         zebra_status
 216         sip_status
 217         plack_status
 218         z3950_status
 219         ;;
 220   *)
 221     echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload|status}" >&2
 222         exit 3
 223         ;;
 224 esac
 225
 226 :