#!/bin/bash
# Copyright (C) 2011-2013 OpenStack Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
#
# See the License for the specific language governing permissions and
# limitations under the License.

# dib-lint: disable=setu setpipefail dibdebugtrace indent
set -e

SUDO=${SUDO:-true}
THIN=${THIN:-true}
ALL_MYSQL_PRIVS=${ALL_MYSQL_PRIVS:-false}

if [ -n "$NODEPOOL_SSH_KEY" ] ; then
    puppet_install_users="install_users => false,
ssh_key => '$NODEPOOL_SSH_KEY',"
else
    puppet_install_users=""
fi

export FACTER_in_chroot=true
cat >/tmp/local.pp <<EOF
Service {
  start   => '/bin/true',
  stop    => '/bin/true',
  status  => '/bin/true',
  restart => '/bin/true'
}
class {'openstack_project::single_use_slave':
  sudo => $SUDO,
  thin => $THIN,
  all_mysql_privs => $ALL_MYSQL_PRIVS,
  install_resolv_conf => false,
  $puppet_install_users
}
EOF

# Puppet doesn't return nonzero if some things fail by default.
# Use detailed exit codes to get that info and determine whether
# the return code indicates failure.
set +e
puppet apply --detailed-exitcodes --color=false \
    --modulepath=/opt/build_git/openstack-infra/system-config/modules:/etc/puppet/modules \
    /tmp/local.pp
PUPPET_RETURN=$?
if [ "$PUPPET_RETURN" -eq 4 ] || [ "$PUPPET_RETURN" -eq 6 ] ; then
    exit $PUPPET_RETURN
fi
set -e

# Make sure resolv.conf settings don't break dib
echo "nameserver $NODEPOOL_STATIC_NAMESERVER_V4"> /etc/resolv.conf