Files
puppet-tripleo/manifests/profile/base/gnocchi/api.pp
Steve Baker 94f13e6608 Ensure hiera step value is an integer
The step is typically set with the hieradata setting an integer value:

  {"step": 1}

However it would be useful for the value to be a string so that
substitutions are possible, for example:

  {"step": "%{::step}"}

This change ensures the step parameter defaults to an integer by
calling Integer(hiera('step'))

This change was made by manually removing the undef defaults from
fluentd.pp, uchiwa.pp, and sensu.pp then bulk updating with:

    find ./ -type f -print0 |xargs -0 sed -i "s/= hiera('step')/= Integer(hiera('step'))/"

Change-Id: I8a47ca53a7dea8391103abcb8960a97036a6f5b3
2017-06-14 14:31:52 +12:00

126 lines
4.1 KiB
Puppet

# Copyright 2016 Red Hat, Inc.
#
# 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.
#
# == Class: tripleo::profile::base::gnocchi::api
#
# Gnocchi profile for tripleo api
#
# === Parameters
#
# [*bootstrap_node*]
# (Optional) The hostname of the node responsible for bootstrapping tasks
# Defaults to hiera('bootstrap_nodeid')
#
# [*certificates_specs*]
# (Optional) The specifications to give to certmonger for the certificate(s)
# it will create.
# Example with hiera:
# apache_certificates_specs:
# httpd-internal_api:
# hostname: <overcloud controller fqdn>
# service_certificate: <service certificate path>
# service_key: <service key path>
# principal: "haproxy/<overcloud controller fqdn>"
# Defaults to hiera('apache_certificate_specs', {}).
#
# [*enable_internal_tls*]
# (Optional) Whether TLS in the internal network is enabled or not.
# Defaults to hiera('enable_internal_tls', false)
#
# [*gnocchi_backend*]
# (Optional) Gnocchi backend string file, swift or rbd
# Defaults to swift
#
# [*gnocchi_network*]
# (Optional) The network name where the gnocchi endpoint is listening on.
# This is set by t-h-t.
# Defaults to hiera('gnocchi_api_network', undef)
#
# [*gnocchi_redis_password*]
# (Required) Password for the gnocchi redis user for the coordination url
# Defaults to hiera('gnocchi_redis_password')
#
# [*redis_vip*]
# (Required) Redis ip address for the coordination url
# Defaults to hiera('redis_vip')
#
# [*step*]
# (Optional) The current step in deployment. See tripleo-heat-templates
# for more details.
# Defaults to hiera('step')
#
class tripleo::profile::base::gnocchi::api (
$bootstrap_node = hiera('bootstrap_nodeid', undef),
$certificates_specs = hiera('apache_certificates_specs', {}),
$enable_internal_tls = hiera('enable_internal_tls', false),
$gnocchi_backend = downcase(hiera('gnocchi_backend', 'swift')),
$gnocchi_network = hiera('gnocchi_api_network', undef),
$gnocchi_redis_password = hiera('gnocchi_redis_password'),
$redis_vip = hiera('redis_vip'),
$step = Integer(hiera('step')),
) {
if $::hostname == downcase($bootstrap_node) {
$sync_db = true
} else {
$sync_db = false
}
include ::tripleo::profile::base::gnocchi
if $enable_internal_tls {
if !$gnocchi_network {
fail('gnocchi_api_network is not set in the hieradata.')
}
$tls_certfile = $certificates_specs["httpd-${gnocchi_network}"]['service_certificate']
$tls_keyfile = $certificates_specs["httpd-${gnocchi_network}"]['service_key']
} else {
$tls_certfile = undef
$tls_keyfile = undef
}
if $step >= 3 and $sync_db {
include ::gnocchi::db::sync
}
if $step >= 3 {
include ::gnocchi::api
include ::apache::mod::ssl
class { '::gnocchi::wsgi::apache':
ssl_cert => $tls_certfile,
ssl_key => $tls_keyfile,
}
}
if $step >= 4 {
class { '::gnocchi::storage':
coordination_url => join(['redis://:', $gnocchi_redis_password, '@', normalize_ip_for_uri($redis_vip), ':6379/']),
}
case $gnocchi_backend {
'swift': { include ::gnocchi::storage::swift }
'file': { include ::gnocchi::storage::file }
'rbd': { include ::gnocchi::storage::ceph }
default: { fail('Unrecognized gnocchi_backend parameter.') }
}
}
# Re-run gnochci upgrade with storage as swift/ceph should be up at this
# stage.
if $step >= 5 and $sync_db {
exec {'run gnocchi upgrade with storage':
command => 'gnocchi-upgrade --config-file=/etc/gnocchi/gnocchi.conf',
path => ['/usr/bin', '/usr/sbin'],
}
}
}