---
# Copyright 2014, Rackspace US, 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.

## General options
debug: True

## Installation method for OpenStack services
install_method: "{{ lookup('env','INSTALL_METHOD') | default('source', true) }}"

## Tempest settings
tempest_public_subnet_cidr: 172.29.248.0/22
tempest_public_subnet_allocation_pools: "172.29.249.110-172.29.249.200"

## Galera settings
galera_innodb_buffer_pool_size: 16M
galera_innodb_log_buffer_size: 4M
galera_wsrep_provider_options:
 - { option: "gcache.size", value: "4M" }

## Neutron settings
neutron_metadata_checksum_fix: True

### Set workers for all services to optimise memory usage

## Repo
repo_nginx_threads: 2

## Keystone
keystone_httpd_mpm_start_servers: 2
keystone_httpd_mpm_min_spare_threads: 1
keystone_httpd_mpm_max_spare_threads: 2
keystone_httpd_mpm_thread_limit: 2
keystone_httpd_mpm_thread_child: 1
keystone_wsgi_threads: 1
keystone_wsgi_processes_max: 2

## Barbican
barbican_wsgi_processes: 2
barbican_wsgi_threads: 1

## Cinder
cinder_wsgi_processes_max: 2
cinder_wsgi_threads: 1
cinder_wsgi_buffer_size: 16384
cinder_osapi_volume_workers_max: 2

## Glance
glance_api_threads_max: 2
glance_api_threads: 1
glance_api_workers: 1
glance_registry_workers: 1
glance_wsgi_threads: 1
glance_wsgi_processes_max: 2
glance_wsgi_processes: 2

## Nova
nova_wsgi_threads: 1
nova_wsgi_processes_max: 2
nova_wsgi_processes: 2
nova_wsgi_buffer_size: 16384
nova_api_threads_max: 2
nova_api_threads: 1
nova_osapi_compute_workers: 1
nova_conductor_workers: 1
nova_metadata_workers: 1
nova_scheduler_workers: 1

## Neutron
neutron_rpc_workers: 1
neutron_metadata_workers: 1
neutron_api_workers: 1
neutron_api_threads_max: 2
neutron_api_threads: 2
neutron_num_sync_threads: 1

## Heat
heat_api_workers: 1
heat_api_threads_max: 2
heat_api_threads: 1
heat_wsgi_threads: 1
heat_wsgi_processes_max: 2
heat_wsgi_processes: 1
heat_wsgi_buffer_size: 16384

## Horizon
horizon_wsgi_processes: 1
horizon_wsgi_threads: 1
horizon_wsgi_threads_max: 2

## Ceilometer
ceilometer_notification_workers_max: 2
ceilometer_notification_workers: 1

## AODH
aodh_wsgi_threads: 1
aodh_wsgi_processes_max: 2
aodh_wsgi_processes: 1

## Gnocchi
gnocchi_wsgi_threads: 1
gnocchi_wsgi_processes_max: 2
gnocchi_wsgi_processes: 1

## Swift
swift_account_server_replicator_workers: 1
swift_server_replicator_workers: 1
swift_object_replicator_workers: 1
swift_account_server_workers: 1
swift_container_server_workers: 1
swift_object_server_workers: 1
swift_proxy_server_workers_max: 2
swift_proxy_server_workers_not_capped: 1
swift_proxy_server_workers_capped: 1
swift_proxy_server_workers: 1

## Ironic
ironic_wsgi_threads: 1
ironic_wsgi_processes_max: 2
ironic_wsgi_processes: 1

## Trove
trove_api_workers_max: 2
trove_api_workers: 1
trove_conductor_workers_max: 2
trove_conductor_workers: 1
trove_wsgi_threads: 1
trove_wsgi_processes_max: 2
trove_wsgi_processes: 1

## Sahara
sahara_api_workers_max: 2
sahara_api_workers: 1

# NOTE: hpcloud-b4's eth0 uses 10.0.3.0/24, which overlaps with the
#       lxc_net_address default
# TODO: We'll need to implement a mechanism to determine valid lxc_net_address
#       value which will not overlap with an IP already assigned to the host.
lxc_net_address: 10.255.255.1
lxc_net_netmask: 255.255.255.0
lxc_net_dhcp_range: 10.255.255.2,10.255.255.253

{% if repo_build_pip_extra_indexes is defined and repo_build_pip_extra_indexes|length > 0 %}
## Wheel mirrors for the repo_build to use
repo_build_pip_extra_indexes:
{{ repo_build_pip_extra_indexes | to_nice_yaml }}
{% endif %}

{% if _lxc_mirror is defined and _lxc_mirror.stdout_lines is defined %}
## images.linuxcontainers.org reverse proxy
lxc_image_cache_server_mirrors:
  - "http://{{ _lxc_mirror.stdout_lines[0] }}"
{% endif %}

{% if cache_timeout is defined %}
## Package cache timeout
cache_timeout: {{ cache_timeout }}
{% endif %}

# The container backing store is set to 'machinectl' to speed up the
# AIO build time. Options are: [machinectl, overlayfs, btrfs, zfs, dir, lvm]
lxc_container_backing_store: "{{ lxc_container_backing_store }}"

## Always setup tempest, the resources for it, then execute tests
tempest_install: yes
tempest_run: yes

{% if nodepool_dir.stat.exists %}
# Disable chronyd in OpenStack CI
security_rhel7_enable_chrony: no
{% endif %}

# For testing purposes in public clouds, we need to ignore these
# services when trying to do a reload of nova services.
nova_service_negate:
  - "nova-agent.service"
  - "nova-resetnetwork.service"

{% if _pypi_wheel_mirror is defined and _pypi_wheel_mirror.stdout_lines is defined %}
repo_build_pip_extra_indexes:
 - "{{ _pypi_wheel_mirror.stdout_lines[1] }}"
{% endif %}

# Set all the distros to the same value: a "quiet" print
# of kernel log messages.
openstack_user_kernel_options:
  - key: 'kernel.printk'
    value: '4 1 7 4'

{% raw %}
# We now have access to the branchname in testing variables.
findgitreview:
  files:
    - ".gitreview"
  paths:
    - "{{ playbook_dir }}"
    - "{{ playbook_dir }}/../"
    - "{{ playbook_dir }}/../../"
gitreviewfile: "{{ lookup('first_found', findgitreview) }}"
currentbranch: "{{ lookup('ini', 'defaultbranch section=gerrit file=' ~ gitreviewfile) | default('master',True) }}"

# This is used to override the group vars for the AIO.
# Goals:
# 1) Do not build tempest in repo build (No change)
# 2) Use developer mode to install tempest from git on master
# 3) Do not use developer mode on other branches to install tempest from pip packages on stable branches.
# These two lines can be removed when tempest 18.0.1 or above is released, including
# https://github.com/openstack/tempest/commit/7d2b636a30057ed8db8cfd4fe2248f509b3570f1#diff-5c9acbc10dc9d27b47985cd74ab100f6
tempest_developer_mode: "{{ currentbranch == 'master' }}"
tempest_developer_constraints:
  - "git+https://git.openstack.org/openstack/tempest@master#egg=tempest"
{% endraw %}