diff options
23 files changed, 455 insertions, 0 deletions
diff --git a/ansible/group_vars/all.yml b/ansible/group_vars/all.yml index 0f8e14296..c6fc6f245 100644 --- a/ansible/group_vars/all.yml +++ b/ansible/group_vars/all.yml @@ -154,6 +154,8 @@ elasticsearch_port: "9200" manila_api_port: "8786" +watcher_api_port: "9322" + public_protocol: "{{ 'https' if kolla_enable_tls_external | bool else 'http' }}" internal_protocol: "http" admin_protocol: "http" @@ -211,6 +213,7 @@ enable_neutron_lbaas: "no" enable_neutron_qos: "no" enable_swift: "no" enable_tempest: "no" +enable_watcher: "no" ironic_keystone_user: "ironic" neutron_keystone_user: "neutron" diff --git a/ansible/roles/common/tasks/config.yml b/ansible/roles/common/tasks/config.yml index 61d272cd2..27a98576c 100644 --- a/ansible/roles/common/tasks/config.yml +++ b/ansible/roles/common/tasks/config.yml @@ -70,3 +70,4 @@ - "nova" - "rabbitmq" - "swift" + - "watcher" diff --git a/ansible/roles/common/templates/cron-logrotate-watcher.conf.j2 b/ansible/roles/common/templates/cron-logrotate-watcher.conf.j2 new file mode 100644 index 000000000..e7edaf909 --- /dev/null +++ b/ansible/roles/common/templates/cron-logrotate-watcher.conf.j2 @@ -0,0 +1,3 @@ +"/var/log/kolla/watcher/*.log" +{ +} diff --git a/ansible/roles/haproxy/templates/haproxy.cfg.j2 b/ansible/roles/haproxy/templates/haproxy.cfg.j2 index 08e432264..c808a3da8 100644 --- a/ansible/roles/haproxy/templates/haproxy.cfg.j2 +++ b/ansible/roles/haproxy/templates/haproxy.cfg.j2 @@ -332,6 +332,22 @@ listen magnum_api_external {% endif %} {% endif %} +{% if enable_watcher | bool and enable_ceilometer | bool %} +listen watcher_api + bind {{ kolla_internal_vip_address }}:{{ watcher_api_port }} +{% for host in groups['watcher-api'] %} + server {{ hostvars[host]['ansible_hostname'] }} {{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }}:{{ watcher_api_port }} check inter 2000 rise 2 fall 5 +{% endfor %} +{% if haproxy_enable_external_vip | bool %} + +listen watcher_api_external + bind {{ kolla_external_vip_address }}:{{ watcher_api_port }} {{ tls_bind_info }} +{% for host in groups['watcher-api'] %} + server {{ hostvars[host]['ansible_hostname'] }} {{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }}:{{ watcher_api_port }} check inter 2000 rise 2 fall 5 +{% endfor %} +{% endif %} +{% endif %} + {% if enable_ceph | bool and enable_ceph_rgw | bool %} listen radosgw bind {{ kolla_internal_vip_address }}:{{ rgw_port }} diff --git a/ansible/roles/nova/templates/nova.conf.j2 b/ansible/roles/nova/templates/nova.conf.j2 index 210cf750e..dde95a4d6 100644 --- a/ansible/roles/nova/templates/nova.conf.j2 +++ b/ansible/roles/nova/templates/nova.conf.j2 @@ -55,6 +55,9 @@ my_ip = {{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['add instance_usage_audit = True instance_usage_audit_period = hour notify_on_state_change = vm_and_task_state +{% if enable_watcher | bool %} +compute_monitors=nova.compute.monitors.cpu.virt_driver +{% endif %} {% endif %} {% if nova_console == 'novnc' %} diff --git a/ansible/roles/watcher/defaults/main.yml b/ansible/roles/watcher/defaults/main.yml new file mode 100644 index 000000000..28f300bcb --- /dev/null +++ b/ansible/roles/watcher/defaults/main.yml @@ -0,0 +1,38 @@ +--- +project_name: "watcher" + +#################### +# Database +#################### +watcher_database_name: "watcher" +watcher_database_user: "watcher" +watcher_database_address: "{{ kolla_internal_fqdn }}:{{ database_port }}" + + +#################### +# Docker +#################### +watcher_engine_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ kolla_install_type }}-watcher-engine" +watcher_engine_tag: "{{ openstack_release }}" +watcher_engine_image_full: "{{ watcher_engine_image }}:{{ watcher_engine_tag }}" + +watcher_api_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ kolla_install_type }}-watcher-api" +watcher_api_tag: "{{ openstack_release }}" +watcher_api_image_full: "{{ watcher_api_image }}:{{ watcher_api_tag }}" + +watcher_applier_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ kolla_install_type }}-watcher-applier" +watcher_applier_tag: "{{ openstack_release }}" +watcher_applier_image_full: "{{ watcher_applier_image }}:{{ watcher_applier_tag }}" + +#################### +# OpenStack +#################### +watcher_admin_endpoint: "{{ admin_protocol }}://{{ kolla_internal_fqdn }}:{{ watcher_api_port }}" +watcher_internal_endpoint: "{{ internal_protocol }}://{{ kolla_internal_fqdn }}:{{ watcher_api_port }}" +watcher_public_endpoint: "{{ public_protocol }}://{{ kolla_external_fqdn }}:{{ watcher_api_port }}" + +watcher_logging_debug: "{{ openstack_logging_debug }}" + +watcher_keystone_user: "watcher" + +openstack_watcher_auth: "{'auth_url':'{{ openstack_auth.auth_url }}','username':'{{ openstack_auth.username }}','password':'{{ openstack_auth.password }}','project_name':'{{ openstack_auth.project_name }}'}" diff --git a/ansible/roles/watcher/meta/main.yml b/ansible/roles/watcher/meta/main.yml new file mode 100644 index 000000000..6b4fff8fe --- /dev/null +++ b/ansible/roles/watcher/meta/main.yml @@ -0,0 +1,3 @@ +--- +dependencies: + - { role: common } diff --git a/ansible/roles/watcher/tasks/bootstrap.yml b/ansible/roles/watcher/tasks/bootstrap.yml new file mode 100644 index 000000000..fa63250e3 --- /dev/null +++ b/ansible/roles/watcher/tasks/bootstrap.yml @@ -0,0 +1,41 @@ +--- +- name: Creating Watcher database + command: docker exec -t kolla_toolbox /usr/bin/ansible localhost + -m mysql_db + -a "login_host='{{ database_address }}' + login_port='{{ database_port }}' + login_user='{{ database_user }}' + login_password='{{ database_password }}' + name='{{ watcher_database_name }}'" + register: database + changed_when: "{{ database.stdout.find('localhost | SUCCESS => ') != -1 and + (database.stdout.split('localhost | SUCCESS => ')[1]|from_json).changed }}" + failed_when: database.stdout.split()[2] != 'SUCCESS' + run_once: True + delegate_to: "{{ groups['watcher-api'][0] }}" + +- name: Reading json from variable + set_fact: + database_created: "{{ (database.stdout.split('localhost | SUCCESS => ')[1]|from_json).changed }}" + +- name: Creating Watcher database user and setting permissions + command: docker exec -t kolla_toolbox /usr/bin/ansible localhost + -m mysql_user + -a "login_host='{{ database_address }}' + login_port='{{ database_port }}' + login_user='{{ database_user }}' + login_password='{{ database_password }}' + name='{{ watcher_database_name }}' + password='{{ watcher_database_password }}' + host='%' + priv='{{ watcher_database_name }}.*:ALL' + append_privs='yes'" + register: database_user_create + changed_when: "{{ database_user_create.stdout.find('localhost | SUCCESS => ') != -1 and + (database_user_create.stdout.split('localhost | SUCCESS => ')[1]|from_json).changed }}" + failed_when: database_user_create.stdout.split()[2] != 'SUCCESS' + run_once: True + delegate_to: "{{ groups['watcher-api'][0] }}" + +- include: bootstrap_service.yml + when: database_created diff --git a/ansible/roles/watcher/tasks/bootstrap_service.yml b/ansible/roles/watcher/tasks/bootstrap_service.yml new file mode 100644 index 000000000..802737bd2 --- /dev/null +++ b/ansible/roles/watcher/tasks/bootstrap_service.yml @@ -0,0 +1,20 @@ +--- +- name: Running Watcher bootstrap container + kolla_docker: + action: "start_container" + common_options: "{{ docker_common_options }}" + detach: False + environment: + KOLLA_BOOTSTRAP: + KOLLA_CONFIG_STRATEGY: "{{ config_strategy }}" + image: "{{ watcher_api_image_full }}" + labels: + BOOTSTRAP: + name: "bootstrap_watcher" + restart_policy: "never" + volumes: + - "{{ node_config_directory }}/watcher-api/:{{ container_config_directory }}/:ro" + - "/etc/localtime:/etc/localtime:ro" + - "kolla_logs:/var/log/kolla/" + run_once: True + delegate_to: "{{ groups['watcher-api'][0] }}" diff --git a/ansible/roles/watcher/tasks/config.yml b/ansible/roles/watcher/tasks/config.yml new file mode 100644 index 000000000..5116c3ebb --- /dev/null +++ b/ansible/roles/watcher/tasks/config.yml @@ -0,0 +1,37 @@ +--- +- name: Ensuring config directories exist + file: + path: "{{ node_config_directory }}/{{ item }}" + state: "directory" + recurse: yes + with_items: + - "watcher-api" + - "watcher-engine" + - "watcher-applier" + +- name: Copying over config.json files for services + template: + src: "{{ item }}.json.j2" + dest: "{{ node_config_directory }}/{{ item }}/config.json" + with_items: + - "watcher-api" + - "watcher-engine" + - "watcher-applier" + +- name: Copying over watcher.conf + merge_configs: + vars: + service_name: "{{ item }}" + sources: + - "{{ role_path }}/templates/watcher.conf.j2" + - "{{ node_config_directory }}/config/global.conf" + - "{{ node_config_directory }}/config/database.conf" + - "{{ node_config_directory }}/config/messaging.conf" + - "{{ node_config_directory }}/config/watcher.conf" + - "{{ node_config_directory }}/config/watcher/{{ item }}.conf" + - "{{ node_config_directory }}/config/watcher/{{ inventory_hostname }}/watcher.conf" + dest: "{{ node_config_directory }}/{{ item }}/watcher.conf" + with_items: + - "watcher-api" + - "watcher-engine" + - "watcher-applier" diff --git a/ansible/roles/watcher/tasks/deploy.yml b/ansible/roles/watcher/tasks/deploy.yml new file mode 100644 index 000000000..d589a67b1 --- /dev/null +++ b/ansible/roles/watcher/tasks/deploy.yml @@ -0,0 +1,16 @@ +--- +- include: register.yml + when: inventory_hostname in groups['watcher-api'] + +- include: config.yml + when: inventory_hostname in groups['watcher-api'] or + inventory_hostname in groups['watcher-engine'] or + inventory_hostname in groups['watcher-applier'] + +- include: bootstrap.yml + when: inventory_hostname in groups['watcher-api'] + +- include: start.yml + when: inventory_hostname in groups['watcher-api'] or + inventory_hostname in groups['watcher-engine'] or + inventory_hostname in groups['watcher-applier'] diff --git a/ansible/roles/watcher/tasks/do_reconfigure.yml b/ansible/roles/watcher/tasks/do_reconfigure.yml new file mode 100644 index 000000000..6f44ef159 --- /dev/null +++ b/ansible/roles/watcher/tasks/do_reconfigure.yml @@ -0,0 +1,71 @@ +--- +- name: Ensuring the containers up + kolla_docker: + name: "{{ item.name }}" + action: "get_container_state" + register: container_state + failed_when: container_state.Running == false + when: inventory_hostname in groups[item.group] + with_items: + - { name: watcher_api, group: watcher-api } + - { name: watcher_engine, group: watcher-engine } + - { name: watcher_applier, group: watcher-applier } + +- include: config.yml + +- name: Check the configs + command: docker exec {{ item.name }} /usr/local/bin/kolla_set_configs --check + changed_when: false + failed_when: false + register: check_results + when: inventory_hostname in groups[item.group] + with_items: + - { name: watcher_api, group: watcher-api } + - { name: watcher_engine, group: watcher-engine } + - { name: watcher_applier, group: watcher-applier } + +- name: Containers config strategy + kolla_docker: + name: "{{ item.name }}" + action: "get_container_env" + register: container_envs + when: inventory_hostname in groups[item.group] + with_items: + - { name: watcher_api, group: watcher-api } + - { name: watcher_engine, group: watcher-engine } + - { name: watcher_applier, group: watcher-applier } + +- name: Remove the containers + kolla_docker: + name: "{{ item[0]['name'] }}" + action: "remove_container" + register: remove_containers + when: + - inventory_hostname in groups[item[0]['group']] + - config_strategy == "COPY_ONCE" or item[1]['KOLLA_CONFIG_STRATEGY'] == 'COPY_ONCE' + - item[2]['rc'] == 1 + with_together: + - [{ name: watcher_api, group: watcher-api }, + { name: watcher_engine, group: watcher-engine }, + { name: watcher_applier, group: watcher-applier }] + - container_envs.results + - check_results.results + +- include: start.yml + when: remove_containers.changed + +- name: Restart containers + kolla_docker: + name: "{{ item[0]['name'] }}" + action: "restart_container" + when: + - config_strategy == 'COPY_ALWAYS' + - item[1]['KOLLA_CONFIG_STRATEGY'] != 'COPY_ONCE' + - item[2]['rc'] == 1 + - inventory_hostname in groups[item[0]['group']] + with_together: + - [{ name: watcher_api, group: watcher-api }, + { name: watcher_engine, group: watcher-engine }, + { name: watcher_applier, group: watcher-applier }] + - container_envs.results + - check_results.results diff --git a/ansible/roles/watcher/tasks/main.yml b/ansible/roles/watcher/tasks/main.yml new file mode 100644 index 000000000..b017e8b4a --- /dev/null +++ b/ansible/roles/watcher/tasks/main.yml @@ -0,0 +1,2 @@ +--- +- include: "{{ action }}.yml" diff --git a/ansible/roles/watcher/tasks/pull.yml b/ansible/roles/watcher/tasks/pull.yml new file mode 100644 index 000000000..a4e20fb64 --- /dev/null +++ b/ansible/roles/watcher/tasks/pull.yml @@ -0,0 +1,21 @@ +--- +- name: Pulling watcher-api image + kolla_docker: + action: "pull_image" + common_options: "{{ docker_common_options }}" + image: "{{ watcher_api_image_full }}" + when: inventory_hostname in groups['watcher-api'] + +- name: Pulling watcher-engine image + kolla_docker: + action: "pull_image" + common_options: "{{ docker_common_options }}" + image: "{{ watcher_engine_image_full }}" + when: inventory_hostname in groups['watcher-engine'] + +- name: Pulling watcher-applier image + kolla_docker: + action: "pull_image" + common_options: "{{ docker_common_options }}" + image: "{{ watcher_applier_image_full }}" + when: inventory_hostname in groups['watcher-applier'] diff --git a/ansible/roles/watcher/tasks/reconfigure.yml b/ansible/roles/watcher/tasks/reconfigure.yml new file mode 100644 index 000000000..4a07987a5 --- /dev/null +++ b/ansible/roles/watcher/tasks/reconfigure.yml @@ -0,0 +1,6 @@ +--- +- include: do_reconfigure.yml + serial: "30%" + when: inventory_hostname in groups['watcher-api'] + or inventory_hostname in groups['watcher-engine'] + or inventory_hostname in groups['watcher-applier'] diff --git a/ansible/roles/watcher/tasks/register.yml b/ansible/roles/watcher/tasks/register.yml new file mode 100644 index 000000000..59a2e2182 --- /dev/null +++ b/ansible/roles/watcher/tasks/register.yml @@ -0,0 +1,40 @@ +--- +- name: Creating the Watcher service and endpoint + command: docker exec -t kolla_toolbox /usr/bin/ansible localhost + -m kolla_keystone_service + -a "service_name=watcher + service_type=infra-optim + description='Infrastructure Optimization service' + endpoint_region={{ openstack_region_name }} + url='{{ item.url }}' + interface='{{ item.interface }}' + region_name={{ openstack_region_name }} + auth={{ '{{ openstack_watcher_auth }}' }}" + -e "{'openstack_watcher_auth':{{ openstack_watcher_auth }}}" + register: watcher_endpoint + changed_when: "{{ watcher_endpoint.stdout.find('localhost | SUCCESS => ') != -1 and (watcher_endpoint.stdout.split('localhost | SUCCESS => ')[1]|from_json).changed }}" + until: watcher_endpoint.stdout.split()[2] == 'SUCCESS' + retries: 10 + delay: 5 + run_once: True + with_items: + - {'interface': 'admin', 'url': '{{ watcher_admin_endpoint }}'} + - {'interface': 'internal', 'url': '{{ watcher_internal_endpoint }}'} + - {'interface': 'public', 'url': '{{ watcher_public_endpoint }}'} + +- name: Creating the Watcher project, user, and role + command: docker exec -t kolla_toolbox /usr/bin/ansible localhost + -m kolla_keystone_user + -a "project=service + user=watcher + password={{ watcher_keystone_password }} + role=admin + region_name={{ openstack_region_name }} + auth={{ '{{ openstack_watcher_auth }}' }}" + -e "{'openstack_watcher_auth':{{ openstack_watcher_auth }}}" + register: watcher_user + changed_when: "{{ watcher_user.stdout.find('localhost | SUCCESS => ') != -1 and (watcher_user.stdout.split('localhost | SUCCESS => ')[1]|from_json).changed }}" + until: watcher_user.stdout.split()[2] == 'SUCCESS' + retries: 10 + delay: 5 + run_once: True diff --git a/ansible/roles/watcher/tasks/start.yml b/ansible/roles/watcher/tasks/start.yml new file mode 100644 index 000000000..e88e3f853 --- /dev/null +++ b/ansible/roles/watcher/tasks/start.yml @@ -0,0 +1,36 @@ +--- +- name: Starting watcher-applier container + kolla_docker: + action: "start_container" + common_options: "{{ docker_common_options }}" + image: "{{ watcher_applier_image_full }}" + name: "watcher_applier" + volumes: + - "{{ node_config_directory }}/watcher-applier/:{{ container_config_directory }}/:ro" + - "/etc/localtime:/etc/localtime:ro" + - "kolla_logs:/var/log/kolla/" + when: inventory_hostname in groups['watcher-applier'] + +- name: Starting watcher-engine container + kolla_docker: + action: "start_container" + common_options: "{{ docker_common_options }}" + image: "{{ watcher_engine_image_full }}" + name: "watcher_engine" + volumes: + - "{{ node_config_directory }}/watcher-engine/:{{ container_config_directory }}/:ro" + - "/etc/localtime:/etc/localtime:ro" + - "kolla_logs:/var/log/kolla/" + when: inventory_hostname in groups['watcher-engine'] + +- name: Starting watcher-api container + kolla_docker: + action: "start_container" + common_options: "{{ docker_common_options }}" + image: "{{ watcher_api_image_full }}" + name: "watcher_api" + volumes: + - "{{ node_config_directory }}/watcher-api/:{{ container_config_directory }}/:ro" + - "/etc/localtime:/etc/localtime:ro" + - "kolla_logs:/var/log/kolla/" + when: inventory_hostname in groups['watcher-api'] diff --git a/ansible/roles/watcher/tasks/upgrade.yml b/ansible/roles/watcher/tasks/upgrade.yml new file mode 100644 index 000000000..c0e3b19a4 --- /dev/null +++ b/ansible/roles/watcher/tasks/upgrade.yml @@ -0,0 +1,7 @@ +--- +- include: config.yml + +- include: bootstrap_service.yml + +- include: start.yml + serial: "30%" diff --git a/ansible/roles/watcher/templates/watcher-api.json.j2 b/ansible/roles/watcher/templates/watcher-api.json.j2 new file mode 100644 index 000000000..6834e719d --- /dev/null +++ b/ansible/roles/watcher/templates/watcher-api.json.j2 @@ -0,0 +1,11 @@ +{ + "command": "watcher-api --config-file /etc/watcher/watcher.conf", + "config_files": [ + { + "source": "{{ container_config_directory }}/watcher.conf", + "dest": "/etc/watcher/watcher.conf", + "owner": "watcher", + "perm": "0644" + } + ] +} diff --git a/ansible/roles/watcher/templates/watcher-applier.json.j2 b/ansible/roles/watcher/templates/watcher-applier.json.j2 new file mode 100644 index 000000000..f53d8ba81 --- /dev/null +++ b/ansible/roles/watcher/templates/watcher-applier.json.j2 @@ -0,0 +1,11 @@ +{ + "command": "watcher-applier --config-file /etc/watcher/watcher.conf", + "config_files": [ + { + "source": "{{ container_config_directory }}/watcher.conf", + "dest": "/etc/watcher/watcher.conf", + "owner": "watcher", + "perm": "0644" + } + ] +} diff --git a/ansible/roles/watcher/templates/watcher-engine.json.j2 b/ansible/roles/watcher/templates/watcher-engine.json.j2 new file mode 100644 index 000000000..ee8a2aec1 --- /dev/null +++ b/ansible/roles/watcher/templates/watcher-engine.json.j2 @@ -0,0 +1,11 @@ +{ + "command": "watcher-decision-engine --config-file /etc/watcher/watcher.conf", + "config_files": [ + { + "source": "{{ container_config_directory }}/watcher.conf", + "dest": "/etc/watcher/watcher.conf", + "owner": "watcher", + "perm": "0644" + } + ] +} diff --git a/ansible/roles/watcher/templates/watcher.conf.j2 b/ansible/roles/watcher/templates/watcher.conf.j2 new file mode 100644 index 000000000..61f1a1959 --- /dev/null +++ b/ansible/roles/watcher/templates/watcher.conf.j2 @@ -0,0 +1,47 @@ +[DEFAULT] +debug = {{ watcher_logging_debug }} + +log_dir = /var/log/kolla/watcher + +{% if service_name == 'watcher-api' %} +[api] +host = {{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }} +port = {{ watcher_api_port }} +{% endif %} + +[database] +connection = mysql+pymysql://{{ watcher_database_user }}:{{ watcher_database_password }}@{{ watcher_database_address}}/{{ watcher_database_name }} +max_retries = -1 + +[keystone_authtoken] +auth_uri = {{ internal_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_public_port }} +auth_url = {{ admin_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_admin_port }} +auth_type = password +project_domain_id = default +user_domain_id = default +project_name = service +username = {{ watcher_keystone_user }} +password = {{ watcher_keystone_password }} + +memcache_security_strategy = ENCRYPT +memcache_secret_key = {{ memcache_secret_key }} +memcached_servers = {% for host in groups['memcached'] %}{{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }}:{{ memcached_port }}{% if not loop.last %},{% endif %}{% endfor %} + +[watcher_clients_auth] +auth_uri = {{ internal_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_public_port }} +auth_url = {{ admin_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_admin_port }} +auth_type = password +project_domain_id = default +user_domain_id = default +project_name = service +username = {{ watcher_keystone_user }} +password = {{ watcher_keystone_password }} + +[oslo_concurrency] +lock_path = /var/lib/watcher/tmp + +[oslo_messaging_rabbit] +rabbit_userid = {{ rabbitmq_user }} +rabbit_password = {{ rabbitmq_password }} +rabbit_ha_queues = true +rabbit_hosts = {% for host in groups['rabbitmq'] %}{{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }}:{{ rabbitmq_port }}{% if not loop.last %},{% endif %}{% endfor %} diff --git a/ansible/site.yml b/ansible/site.yml index 89c075c40..e923d4d39 100644 --- a/ansible/site.yml +++ b/ansible/site.yml @@ -245,3 +245,14 @@ - { role: tempest, tags: tempest, when: enable_tempest | bool } + +- hosts: + - watcher-api + - watcher-engine + - watcher-applier + - rabbitmq + - memcached + roles: + - { role: watcher, + tags: watcher, + when: enable_watcher | bool } |