106 lines
3.0 KiB
Bash
Executable File
106 lines
3.0 KiB
Bash
Executable File
#!/bin/sh
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# Copyright 2012 Yahoo! Inc.
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# This file is part of cloud-init. See LICENCE file for license information.
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# See: http://wiki.debian.org/LSBInitScripts
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# See: http://tiny.cc/czvbgw
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# See: http://www.novell.com/coolsolutions/feature/15380.html
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# Also based on dhcpd in RHEL (for comparison)
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### BEGIN INIT INFO
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# Provides: cloud-init
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# Required-Start: $local_fs $network $named $remote_fs cloud-init-local
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# Should-Start: $time
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# Required-Stop:
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# Should-Stop:
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: The initial cloud-init job (net and fs contingent)
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# Description: Start cloud-init and runs the initialization phase
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# and any associated initial modules as desired.
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### END INIT INFO
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# Return values acc. to LSB for all commands but status:
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# 0 - success
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# 1 - generic or unspecified error
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# 2 - invalid or excess argument(s)
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# 3 - unimplemented feature (e.g. "reload")
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# 4 - user had insufficient privileges
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# 5 - program is not installed
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# 6 - program is not configured
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# 7 - program is not running
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# 8--199 - reserved (8--99 LSB, 100--149 distrib, 150--199 appl)
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#
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# Note that starting an already running service, stopping
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# or restarting a not-running service as well as the restart
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# with force-reload (in case signaling is not supported) are
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# considered a success.
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RETVAL=0
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prog="cloud-init"
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cloud_init="/usr/bin/cloud-init"
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conf="/etc/cloud/cloud.cfg"
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# If there exist sysconfig/default variable override files use it...
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[ -f /etc/sysconfig/cloud-init ] && . /etc/sysconfig/cloud-init
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[ -f /etc/default/cloud-init ] && . /etc/default/cloud-init
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start() {
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[ -x $cloud_init ] || return 5
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[ -f $conf ] || return 6
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echo -n $"Starting $prog: "
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$cloud_init $CLOUDINITARGS init
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RETVAL=$?
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return $RETVAL
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}
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stop() {
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echo -n $"Shutting down $prog: "
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# No-op
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RETVAL=7
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return $RETVAL
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}
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case "$1" in
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start)
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start
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RETVAL=$?
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;;
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stop)
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stop
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RETVAL=$?
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;;
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restart|try-restart|condrestart)
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## Stop the service and regardless of whether it was
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## running or not, start it again.
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#
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## Note: try-restart is now part of LSB (as of 1.9).
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## RH has a similar command named condrestart.
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start
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RETVAL=$?
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;;
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reload|force-reload)
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# It does not support reload
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RETVAL=3
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;;
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status)
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echo -n $"Checking for service $prog:"
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# Return value is slightly different for the status command:
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# 0 - service up and running
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# 1 - service dead, but /var/run/ pid file exists
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# 2 - service dead, but /var/lock/ lock file exists
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# 3 - service not running (unused)
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# 4 - service status unknown :-(
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# 5--199 reserved (5--99 LSB, 100--149 distro, 150--199 appl.)
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RETVAL=3
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;;
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*)
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echo "Usage: $0 {start|stop|status|try-restart|condrestart|restart|force-reload|reload}"
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RETVAL=3
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;;
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esac
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exit $RETVAL
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