From: Evan Broder <broder@mit.edu>
Date: Mon, 25 Feb 2008 03:34:49 +0000 (-0500)
Subject: Created init scripts and moved dnsserver.py script into sipb-xen-dns package
X-Git-Tag: sipb-xen-dns/1~10
X-Git-Url: http://xvm.mit.edu/gitweb/invirt/packages/invirt-dns.git/commitdiff_plain/fbabf89bd5bbb2d312d68e8841b692421cb7a08e

Created init scripts and moved dnsserver.py script into sipb-xen-dns package

svn path=/trunk/packages/sipb-xen-dns/; revision=269
---

fbabf89bd5bbb2d312d68e8841b692421cb7a08e
diff --cc code/dnsserver.py
index 0000000,3cc8dc5..3cc8dc5
mode 000000,100644..100644
--- a/code/dnsserver.py
+++ b/code/dnsserver.py
diff --cc debian/control
index 6bcaba1,0000000..0b8540e
mode 100644,000000..100644
--- a/debian/control
+++ b/debian/control
@@@ -1,14 -1,0 +1,11 @@@
 +Source: sipb-xen-dns
 +Section: base
 +Priority: extra
 +Maintainer: SIPB Xen Project <sipb-xen@mit.edu>
 +Build-Depends: cdbs (>= 0.4.23-1.1), debhelper (>= 4.1.0)
 +Standards-Version: 3.7.2
 +
 +Package: sipb-xen-dns
 +Architecture: all
- Depends: ${misc:Depends}, 
- Description: Base configuration required for all SIPB xen servers
-  This package includes apt configuration, .k5login and other files that
-  should be synchronized among all our servers.
-  Installing this on a non-sipb-xen machine would be very anti-social.
++Depends: ${misc:Depends}, daemon
++Description: Install and enable the DNS server
diff --cc debian/rules
index 25812e0,0000000..4d88e52
mode 100755,000000..100755
--- a/debian/rules
+++ b/debian/rules
@@@ -1,6 -1,0 +1,6 @@@
 +#!/usr/bin/make -f
 +
 +include /usr/share/cdbs/1/rules/debhelper.mk
 +
 +binary-fixup/sipb-xen-dns::
- 	svn co file:///mit/sipb-xen/svn/trunk/dns/ $(DEB_DESTDIR)/usr/local/lib/sipb-xen-dns
++	svn co file:///mit/sipb-xen/svn/trunk/packages/sipb-xen-dns/code/ $(DEB_DESTDIR)/usr/local/lib/sipb-xen-dns
diff --cc debian/sipb-xen-dns.init
index 1472184,0000000..2b8d3cb
mode 100644,000000..100644
--- a/debian/sipb-xen-dns.init
+++ b/debian/sipb-xen-dns.init
@@@ -1,154 -1,0 +1,127 @@@
 +#! /bin/sh
 +### BEGIN INIT INFO
 +# Provides:          sipb-xen-dns
 +# Required-Start:    $local_fs $remote_fs
 +# Required-Stop:     $local_fs $remote_fs
 +# Default-Start:     2 3 4 5
 +# Default-Stop:      0 1 6
 +# Short-Description: sipb-xen DNS server
 +# Description:       
 +### END INIT INFO
 +
 +# Author: Foo Bar <foobar@baz.org>
 +#
 +# Please remove the "Author" lines above and replace them
 +# with your own name if you copy and modify this script.
 +
 +# Do NOT "set -e"
 +
 +# PATH should only include /usr/* if it runs after the mountnfs.sh script
 +PATH=/sbin:/usr/sbin:/bin:/usr/bin
- DESC="Description of the service"
- NAME=daemonexecutablename
- DAEMON=/usr/sbin/$NAME
- DAEMON_ARGS="--options args"
++DESC="The sipb-xen DNS server"
++NAME=sipb-xen-dns
++DAEMON=/usr/local/lib/sipb-xen-dns/dnsserver.py
++DAEMON_ARGS=""
 +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
 +
 +#
 +# 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
- 	start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
- 		|| return 1
- 	start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
- 		$DAEMON_ARGS \
- 		|| return 2
- 	# Add code here, if necessary, that waits for the process to be ready
- 	# to handle requests from services started subsequently which depend
- 	# on this one.  As a last resort, sleep for some time.
++	daemon --running -n $NAME && return 1
++	daemon -r -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
- 	start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
++	daemon --stop -n $NAME
 +	RETVAL="$?"
 +	[ "$RETVAL" = 2 ] && return 2
- 	# Wait for children to finish too if this is a daemon that forks
- 	# and if the daemon is only ever run from this initscript.
- 	# If the above conditions are not satisfied then add some other code
- 	# that waits for the process to drop all resources that could be
- 	# needed by services started subsequently.  A last resort is to
- 	# sleep for some time.
- 	start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
- 	[ "$?" = 2 ] && return 2
 +	# Many daemons don't delete their pidfiles when they exit.
 +	rm -f $PIDFILE
 +	return "$RETVAL"
 +}
 +
- #
- # Function that sends a SIGHUP to the daemon/service
- #
- do_reload() {
- 	#
- 	# If the daemon can reload its configuration without
- 	# restarting (for example, when it is sent a SIGHUP),
- 	# then implement that here.
- 	#
- 	start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
- 	return 0
- }
- 
 +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)
 +	#
 +	# If do_reload() is not implemented then leave this commented out
 +	# and leave 'force-reload' as an alias for 'restart'.
 +	#
 +	#log_daemon_msg "Reloading $DESC" "$NAME"
 +	#do_reload
 +	#log_end_msg $?
 +	#;;
 +  restart|force-reload)
 +	#
 +	# If the "reload" option is implemented then remove the
 +	# 'force-reload' alias
 +	#
 +	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
 +	echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
 +	exit 3
 +	;;
 +esac
 +
 +: