Add nodepool host
Change-Id: Ib216bd400aa269ccdb17848b3870ab65400cf3d2
This commit is contained in:
James E. Blair
commit
94fbdbab00
44
files/logging.conf
Normal file
44
files/logging.conf
Normal file
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[loggers]
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keys=root,nodepool,requests
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[handlers]
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keys=console,debug,normal
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[formatters]
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keys=simple
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[logger_root]
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level=WARNING
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handlers=console
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[logger_requests]
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level=WARNING
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handlers=debug,normal
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qualname=requests
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[logger_nodepool]
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level=DEBUG
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handlers=debug,normal
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qualname=nodepool
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[handler_console]
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level=WARNING
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class=StreamHandler
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formatter=simple
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args=(sys.stdout,)
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[handler_debug]
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level=DEBUG
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class=logging.handlers.TimedRotatingFileHandler
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formatter=simple
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args=('/var/log/nodepool/debug.log', 'midnight', 1, 30,)
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[handler_normal]
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level=INFO
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class=logging.handlers.TimedRotatingFileHandler
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formatter=simple
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args=('/var/log/nodepool/nodepool.log', 'midnight', 1, 30,)
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[formatter_simple]
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format=%(asctime)s %(levelname)s %(name)s: %(message)s
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datefmt=
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158
files/nodepool.init
Executable file
158
files/nodepool.init
Executable file
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#! /bin/sh
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### BEGIN INIT INFO
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# Provides: nodepool
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# Required-Start: $remote_fs $syslog
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# Required-Stop: $remote_fs $syslog
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Nodepool
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# Description: Trunk gating system
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### END INIT INFO
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# Do NOT "set -e"
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# PATH should only include /usr/* if it runs after the mountnfs.sh script
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PATH=/sbin:/usr/sbin:/bin:/usr/bin
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DESC="Nodepool"
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NAME=nodepool
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DAEMON=/usr/local/bin/nodepool
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PIDFILE=/var/run/$NAME/$NAME.pid
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SCRIPTNAME=/etc/init.d/$NAME
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USER=nodepool
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# Exit if the package is not installed
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[ -x "$DAEMON" ] || exit 0
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# Read configuration variable file if it is present
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[ -r /etc/default/$NAME ] && . /etc/default/$NAME
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# Load the VERBOSE setting and other rcS variables
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. /lib/init/vars.sh
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# Define LSB log_* functions.
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# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
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. /lib/lsb/init-functions
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#
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# Function that starts the daemon/service
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#
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do_start()
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{
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# Return
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# 0 if daemon has been started
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# 1 if daemon was already running
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# 2 if daemon could not be started
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mkdir -p /var/run/$NAME
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chown $USER /var/run/$NAME
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start-stop-daemon --start --quiet --pidfile $PIDFILE -c $USER --exec $DAEMON --test > /dev/null \
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|| return 1
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start-stop-daemon --start --quiet --pidfile $PIDFILE -c $USER --exec $DAEMON -- \
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$DAEMON_ARGS \
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|| return 2
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# Add code here, if necessary, that waits for the process to be ready
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# to handle requests from services started subsequently which depend
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# on this one. As a last resort, sleep for some time.
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}
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#
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# Function that stops the daemon/service
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#
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do_stop()
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{
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# Return
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# 0 if daemon has been stopped
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# 1 if daemon was already stopped
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# 2 if daemon could not be stopped
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# other if a failure occurred
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start-stop-daemon --stop --signal 9 --pidfile $PIDFILE
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RETVAL="$?"
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[ "$RETVAL" = 2 ] && return 2
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rm -f /var/run/$NAME/*
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return "$RETVAL"
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}
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#
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# Function that stops the daemon/service
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#
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do_graceful_stop()
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{
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PID=`cat $PIDFILE`
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kill -USR1 $PID
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# wait until really stopped
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if [ -n "${PID:-}" ]; then
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i=0
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while kill -0 "${PID:-}" 2> /dev/null; do
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if [ $i -eq '0' ]; then
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echo -n " ... waiting "
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else
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echo -n "."
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fi
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i=$(($i+1))
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sleep 1
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done
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fi
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rm -f /var/run/$NAME/*
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}
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#
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# Function that sends a SIGHUP to the daemon/service
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#
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do_reload() {
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#
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# If the daemon can reload its configuration without
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# restarting (for example, when it is sent a SIGHUP),
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# then implement that here.
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#
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start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
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return 0
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}
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case "$1" in
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start)
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[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
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do_start
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case "$?" in
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0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
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2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
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esac
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;;
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stop)
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[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
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do_stop
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case "$?" in
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0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
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2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
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esac
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;;
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status)
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status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
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;;
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reload|force-reload)
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#
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# If do_reload() is not implemented then leave this commented out
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# and leave 'force-reload' as an alias for 'restart'.
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#
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log_daemon_msg "Reloading $DESC" "$NAME"
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do_reload
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log_end_msg $?
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;;
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restart)
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#
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# If the "reload" option is implemented then remove the
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# 'force-reload' alias
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#
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log_daemon_msg "Restarting $DESC" "$NAME"
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do_graceful_stop
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do_start
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;;
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*)
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#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
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echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
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exit 3
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;;
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esac
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:
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3
files/ssh.config
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3
files/ssh.config
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UserKnownHostsFile=/dev/null
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StrictHostKeyChecking=no
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LogLevel=ERROR
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158
manifests/init.pp
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158
manifests/init.pp
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# Copyright 2012-2013 Hewlett-Packard Development Company, L.P.
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# Copyright 2012 Antoine "hashar" Musso
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# Copyright 2012 Wikimedia Foundation Inc.
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# Copyright 2013 OpenStack Foundation
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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# == Class: nodepool
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#
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class nodepool (
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$mysql_root_password,
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$mysql_password,
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$nodepool_ssh_private_key = '',
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$git_source_repo = 'https://git.openstack.org/openstack-infra/nodepool',
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$revision = 'master',
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$statsd_host = ''
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) {
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class { 'mysql::server':
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config_hash => {
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'root_password' => $mysql_root_password,
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'default_engine' => 'InnoDB',
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'bind_address' => '127.0.0.1',
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}
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}
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include mysql::server::account_security
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include mysql::python
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mysql::db { 'nodepool':
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user => 'nodepool',
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password => $mysql_password,
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host => 'localhost',
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grant => ['all'],
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charset => 'utf8',
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require => [
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Class['mysql::server'],
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Class['mysql::server::account_security'],
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],
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}
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user { 'nodepool':
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ensure => present,
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home => '/home/nodepool',
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shell => '/bin/bash',
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gid => 'nodepool',
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managehome => true,
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require => Group['nodepool'],
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}
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group { 'nodepool':
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ensure => present,
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}
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vcsrepo { '/opt/nodepool':
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ensure => latest,
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provider => git,
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revision => $revision,
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source => $git_source_repo,
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}
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exec { 'install_nodepool' :
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command => 'python setup.py install',
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cwd => '/opt/nodepool',
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path => '/bin:/usr/bin',
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refreshonly => true,
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subscribe => Vcsrepo['/opt/nodepool'],
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require => Class['pip'],
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}
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file { '/etc/nodepool':
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ensure => directory,
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}
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file { '/etc/default/nodepool':
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ensure => present,
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content => template('nodepool/nodepool.default.erb'),
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mode => '0444',
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owner => 'root',
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group => 'root',
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}
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file { '/var/log/nodepool':
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ensure => directory,
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mode => '0555',
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owner => 'nodepool',
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group => 'nodepool',
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require => User['nodepool'],
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}
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file { '/var/run/nodepool':
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ensure => directory,
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mode => '0555',
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owner => 'nodepool',
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group => 'nodepool',
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require => User['nodepool'],
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}
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file { '/home/nodepool/.ssh':
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ensure => directory,
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mode => '0500',
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owner => 'nodepool',
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group => 'nodepool',
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require => User['nodepool'],
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}
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file { '/home/nodepool/.ssh/id_rsa':
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ensure => present,
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content => $nodepool_ssh_private_key,
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mode => '0400',
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owner => 'nodepool',
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group => 'nodepool',
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require => File['/home/nodepool/.ssh'],
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}
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file { '/home/nodepool/.ssh/config':
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ensure => present,
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source => 'puppet:///modules/nodepool/ssh.config',
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mode => '0440',
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owner => 'nodepool',
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group => 'nodepool',
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require => File['/home/nodepool/.ssh'],
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}
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file { '/etc/nodepool/logging.conf':
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ensure => present,
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mode => '0444',
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owner => 'root',
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group => 'root',
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source => 'puppet:///modules/nodepool/logging.conf',
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notify => Service['nodepool'],
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}
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file { '/etc/init.d/nodepool':
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ensure => present,
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mode => '0555',
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owner => 'root',
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group => 'root',
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source => 'puppet:///modules/nodepool/nodepool.init',
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}
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service { 'nodepool':
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name => 'nodepool',
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enable => true,
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hasrestart => true,
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require => File['/etc/init.d/nodepool'],
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}
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}
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6
templates/nodepool.default.erb
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6
templates/nodepool.default.erb
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@ -0,0 +1,6 @@
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<% if scope.lookupvar("nodepool::statsd_host") != "" %>
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export STATSD_HOST=<%= scope.lookupvar("nodepool::statsd_host") %>
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export STATSD_PORT=8125
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<% end %>
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DAEMON_ARGS="-c /etc/nodepool/nodepool.yaml -l /etc/nodepool/logging.conf"
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