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View File puppet.init.d-suse of Package puppet-2.7 (Project home:porscheinformatik:systemsmanagement)

#!/bin/bash
# puppet        Init script for running the puppet client daemon
#
# Author:       Duane Griffin <d.griffin@psenterprise.com>
#               David Lutterkort <dlutter@redhat.com>
#               Martin Vuk <martin.vuk@fri.uni-lj.si> (SuSE support)
#
# chkconfig: - 98 02
#
# description: Enables periodic system configuration checks through puppet.
# processname: puppet
# config: /etc/sysconfig/puppet

### BEGIN INIT INFO
# Provides: puppet
# Required-Start: $local_fs $remote_fs $network $syslog
# Should-Start: puppet
# Required-Stop: $local_fs $remote_fs $network $syslog
# Should-Stop: puppet
# Default-Start: 3 5
# Default-Stop: 0 1 2 6
# Short-Description: puppet
# Description: Enables periodic system configuration checks through puppet.
### END INIT INFO

# Shell functions sourced from /etc/rc.status:
#      rc_check         check and set local and overall rc status
#      rc_status        check and set local and overall rc status
#      rc_status -v     ditto but be verbose in local rc status
#      rc_status -v -r  ditto and clear the local rc status
#      rc_failed        set local and overall rc status to failed
#      rc_reset         clear local rc status (overall remains)
#      rc_exit          exit appropriate to overall rc status
[ -f /etc/rc.status ] && . /etc/rc.status
[ -f /etc/sysconfig/puppet ] && . /etc/sysconfig/puppet
lockfile=/var/lock/subsys/puppet
pidfile=/var/run/puppet.pid
puppetd=/usr/sbin/puppetd

[ -z "$PUPPET_LOG" ] && PUPPET_LOG="/var/log/puppet/puppet.log"
[ -z "$PUPPET_SERVER" ] && PUPPET_SERVER="puppet"
[ -z "$PUPPET_PORT" ] && PUPPET_PORT="8140"

PUPPET_OPTS="
        --logdest=$PUPPET_LOG \
        --masterport=$PUPPET_PORT \
        --server=$PUPPET_SERVER \
        $PUPPET_EXTRA_OPTS"

# First reset status of this service
rc_reset

# Return values acc. to LSB for all commands but status:
# 0 - success
# 1 - misc error
# 2 - invalid or excess args
# 3 - unimplemented feature (e.g. reload)
# 4 - insufficient privilege
# 5 - program not installed
# 6 - program not configured
#
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signalling is not supported) are
# considered a success.

case "$1" in
    start)
        echo -n "Starting puppet services."
        ## Start daemon with startproc(8). If this fails
        ## the echo return value is set appropriate.

        # startproc should return 0, even if service is
        # already running to match LSB spec.
        startproc $puppetd ${PUPPET_OPTS} ${PUPPET_EXTRA_OPTS} && touch ${lockfile}
        # Remember status and be verbose
        rc_status -v
        ;;
    stop)
        echo -n "Shutting down puppet:"
        ## Stop daemon with killproc(8) and if this fails
        ## set echo the echo return value.

        killproc $puppetd && rm -f ${lockfile} ${pidfile}

        # Remember status and be verbose
        rc_status -v
        ;;
    try-restart)
        ## Stop the service and if this succeeds (i.e. the
        ## service was running before), start it again.
        $0 status >/dev/null &&  $0 restart

        # Remember status and be quiet
        rc_status
        ;;
    restart)
        ## Stop the service and regardless of whether it was
        ## running or not, start it again.
        $0 stop
        $0 start

        # Remember status and be quiet
        rc_status
        ;;
    force-reload)
        ## Signal the daemon to reload its config. Most daemons
        ## do this on signal 1 (SIGHUP).
        ## If it does not support it, restart.

        echo -n "Reload service puppet"
        ## if it supports it:
        killproc -HUP $puppetd
        rc_status -v
        ;;
    reload)
        ## Like force-reload, but if daemon does not support
        ## signalling, do nothing (!)

        # If it supports signalling:
        echo -n "Reload puppet services."
        killproc -HUP  $puppetd
        rc_status -v
        ;;
    status)
        echo -n "Checking for service puppetd: "
        ## Check status with checkproc(8), if process is running
        ## checkproc will return with exit status 0.

        # Status has a slightly different for the status command:
        # 0 - service running
        # 1 - service dead, but /var/run/  pid  file exists
        # 2 - service dead, but /var/lock/ lock file exists
        # 3 - service not running

        # NOTE: checkproc returns LSB compliant status values.
        checkproc $puppetd
        rc_status -v
        ;;
    once)
        shift
        $puppetd -o ${PUPPET_OPTS} ${PUPPET_EXTRA_OPTS} $@
        ;;
    *)
        echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload|once}"
        exit 1
esac
rc_exit