sipb-xen-console -> invirt-console-server

[invirt/packages/invirt-console.git] / debian / invirt-console-server.init

diff --git a/debian/invirt-console-server.init b/debian/invirt-console-server.init
new file mode 100755 (executable)
index 0000000..55e0428
--- /dev/null
+++ b/debian/invirt-console-server.init
@@ -0,0 +1,135 @@
+#!/bin/bash
+### BEGIN INIT INFO
+# Provides:          invirt-console-server
+# Required-Start:    $local_fs $remote_fs
+# Required-Stop:     $local_fs $remote_fs
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Invirt console proxy server
+# Description:       
+### END INIT INFO
+
+# Author: Invirt Project <invirt@mit.edu>
+
+# Do NOT "set -e"
+
+# PATH should only include /usr/* if it runs after the mountnfs.sh script
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+DESC="the Invirt console server"
+NAME=invirt-console-server
+DAEMON=/usr/bin/invirt-consolefs
+DAEMON_ARGS="/consolefs"
+PIDFILE=/var/run/$NAME.pid
+SCRIPTNAME=/etc/init.d/$NAME
+
+# Exit if the package is not installed
+[ -x "$DAEMON" ] || exit 0
+
+# Read configuration variable file if it is present
+[ -r /etc/default/$NAME ] && . /etc/default/$NAME
+
+# Load the VERBOSE setting and other rcS variables
+. /lib/init/vars.sh
+
+# Define LSB log_* functions.
+# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
+. /lib/lsb/init-functions
+
+gen_config()
+{
+    for i in /etc/conserver/invirt-hosts.cf \
+             /etc/remctl/acl/invirt-console-server \
+             /etc/issue.net.no_tkt \
+             /etc/nss-pgsql.conf \
+             ; do
+        mako-render $i.mako > $i
+    done
+}
+
+#
+# Function that starts the daemon/service
+#
+do_start()
+{
+       # Return
+       #   0 if daemon has been started
+       #   1 if daemon was already running
+       #   2 if daemon could not be started
+       modprobe fuse
+       gen_config
+       daemon --running -n $NAME && return 1
+       daemon -r -O daemon.info -E daemon.err -n $NAME -U $DAEMON $DAEMON_ARGS || return 2
+}
+
+#
+# Function that stops the daemon/service
+#
+do_stop()
+{
+       # Return
+       #   0 if daemon has been stopped
+       #   1 if daemon was already stopped
+       #   2 if daemon could not be stopped
+       #   other if a failure occurred
+       daemon --stop -n $NAME
+       RETVAL="$?"
+       [ "$RETVAL" = 2 ] && return 2
+       # Many daemons don't delete their pidfiles when they exit.
+       rm -f $PIDFILE
+       umount "$DAEMON_ARGS"
+       return "$RETVAL"
+}
+
+do_reload()
+{
+       gen_config
+       /etc/init.d/conserver-server reload
+}
+
+case "$1" in
+  start)
+       [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
+       do_start
+       case "$?" in
+               0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
+               2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
+       esac
+       ;;
+  stop)
+       [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
+       do_stop
+       case "$?" in
+               0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
+               2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
+       esac
+       ;;
+  reload|force-reload)
+       log_daemon_msg "Reloading $DESC" "$NAME"
+       do_reload
+       log_end_msg $?
+       ;;
+  restart)
+       log_daemon_msg "Restarting $DESC" "$NAME"
+       do_stop
+       case "$?" in
+         0|1)
+               do_start
+               case "$?" in
+                       0) log_end_msg 0 ;;
+                       1) log_end_msg 1 ;; # Old process is still running
+                       *) log_end_msg 1 ;; # Failed to start
+               esac
+               ;;
+         *)
+               # Failed to stop
+               log_end_msg 1
+               ;;
+       esac
+       ;;
+  *)
+       echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
+       exit 3
+       ;;
+esac
+
+: