diff --git a/ansible/roles/gnocchi/defaults/main.yml b/ansible/roles/gnocchi/defaults/main.yml index cd80d1695d..8cf1541a49 100644 --- a/ansible/roles/gnocchi/defaults/main.yml +++ b/ansible/roles/gnocchi/defaults/main.yml @@ -1,6 +1,38 @@ --- project_name: "gnocchi" +gnocchi_services: + gnocchi-api: + container_name: gnocchi_api + group: gnocchi-api + enabled: true + image: "{{ gnocchi_api_image_full }}" + volumes: + - "{{ node_config_directory }}/gnocchi-api/:{{ container_config_directory }}/:ro" + - "/etc/localtime:/etc/localtime:ro" + - "gnocchi:/var/lib/gnocchi/" + - "kolla_logs:/var/log/kolla/" + gnocchi-metricd: + container_name: gnocchi_metricd + group: gnocchi-metricd + enabled: true + image: "{{ gnocchi_metricd_image_full }}" + volumes: + - "{{ node_config_directory }}/gnocchi-metricd/:{{ container_config_directory }}/:ro" + - "/etc/localtime:/etc/localtime:ro" + - "gnocchi:/var/lib/gnocchi/" + - "kolla_logs:/var/log/kolla/" + gnocchi-statsd: + container_name: gnocchi_statsd + group: gnocchi-statsd + enabled: true + image: "{{ gnocchi_statsd_image_full }}" + volumes: + - "{{ node_config_directory }}/gnocchi-statsd/:{{ container_config_directory }}/:ro" + - "/etc/localtime:/etc/localtime:ro" + - "gnocchi:/var/lib/gnocchi/" + - "kolla_logs:/var/log/kolla/" + #################### # Ceph diff --git a/ansible/roles/gnocchi/handlers/main.yml b/ansible/roles/gnocchi/handlers/main.yml new file mode 100644 index 0000000000..b957d33425 --- /dev/null +++ b/ansible/roles/gnocchi/handlers/main.yml @@ -0,0 +1,71 @@ +--- +- name: Restart gnocchi-api container + vars: + service_name: "gnocchi-api" + service: "{{ gnocchi_services[service_name] }}" + config_json: "{{ gnocchi_config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}" + gnocchi_conf: "{{ gnocchi_confs.results|selectattr('item.key', 'equalto', service_name)|first }}" + policy_json: "{{ gnocchi_policy_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}" + gnocchi_api_container: "{{ check_gnocchi_containers.results|selectattr('item.key', 'equalto', service_name)|first }}" + kolla_docker: + action: "recreate_or_restart_container" + common_options: "{{ docker_common_options }}" + name: "{{ service.container_name }}" + image: "{{ service.image }}" + volumes: "{{ service.volumes }}" + when: + - action != "config" + - inventory_hostname in groups[service.group] + - service.enabled | bool + - config_json.changed | bool + or gnocchi_conf.changed | bool + or policy_json.changed | bool + or gnocchi_api_paste_ini.changed | bool + or gnocchi_wsgi_conf.changed | bool + or gnocchi_api_container.changed | bool + +- name: Restart gnocchi-metricd container + vars: + service_name: "gnocchi-metricd" + service: "{{ gnocchi_services[service_name] }}" + config_json: "{{ gnocchi_config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}" + gnocchi_conf: "{{ gnocchi_confs.results|selectattr('item.key', 'equalto', service_name)|first }}" + policy_json: "{{ gnocchi_policy_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}" + gnocchi_metricd_container: "{{ check_gnocchi_containers.results|selectattr('item.key', 'equalto', service_name)|first }}" + kolla_docker: + action: "recreate_or_restart_container" + common_options: "{{ docker_common_options }}" + name: "{{ service.container_name }}" + image: "{{ service.image }}" + volumes: "{{ service.volumes }}" + when: + - action != "config" + - inventory_hostname in groups[service.group] + - service.enabled | bool + - config_json.changed | bool + or gnocchi_conf.changed | bool + or policy_json.changed | bool + or gnocchi_metricd_container.changed | bool + +- name: Restart gnocchi-statsd container + vars: + service_name: "gnocchi-statsd" + service: "{{ gnocchi_services[service_name] }}" + config_json: "{{ gnocchi_config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}" + gnocchi_conf: "{{ gnocchi_confs.results|selectattr('item.key', 'equalto', service_name)|first }}" + policy_json: "{{ gnocchi_policy_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}" + gnocchi_statsd_container: "{{ check_gnocchi_containers.results|selectattr('item.key', 'equalto', service_name)|first }}" + kolla_docker: + action: "recreate_or_restart_container" + common_options: "{{ docker_common_options }}" + name: "{{ service.container_name }}" + image: "{{ service.image }}" + volumes: "{{ service.volumes }}" + when: + - action != "config" + - inventory_hostname in groups[service.group] + - service.enabled | bool + - config_json.changed | bool + or gnocchi_conf.changed | bool + or policy_json.changed | bool + or gnocchi_statsd_container.changed | bool diff --git a/ansible/roles/gnocchi/tasks/bootstrap_service.yml b/ansible/roles/gnocchi/tasks/bootstrap_service.yml index 91e140cf7c..58b014d242 100644 --- a/ansible/roles/gnocchi/tasks/bootstrap_service.yml +++ b/ansible/roles/gnocchi/tasks/bootstrap_service.yml @@ -1,5 +1,7 @@ --- - name: Running gnocchi bootstrap container + vars: + gnocchi_api: "{{ gnocchi_services['gnocchi-api'] }}" kolla_docker: action: "start_container" common_options: "{{ docker_common_options }}" @@ -7,15 +9,11 @@ environment: KOLLA_BOOTSTRAP: KOLLA_CONFIG_STRATEGY: "{{ config_strategy }}" - image: "{{ gnocchi_api_image_full }}" + image: "{{ gnocchi_api.image }}" labels: BOOTSTRAP: name: "bootstrap_gnocchi" restart_policy: "never" - volumes: - - "{{ node_config_directory }}/gnocchi-api/:{{ container_config_directory }}/:ro" - - "/etc/localtime:/etc/localtime:ro" - - "gnocchi:/var/lib/gnocchi/" - - "kolla_logs:/var/log/kolla/" + volumes: "{{ gnocchi_api.volumes }}" run_once: True - delegate_to: "{{ groups['gnocchi-api'][0] }}" + delegate_to: "{{ groups[gnocchi_api.group][0] }}" diff --git a/ansible/roles/gnocchi/tasks/config.yml b/ansible/roles/gnocchi/tasks/config.yml index 5e74dca266..5a5f31f801 100644 --- a/ansible/roles/gnocchi/tasks/config.yml +++ b/ansible/roles/gnocchi/tasks/config.yml @@ -1,55 +1,79 @@ --- - name: Ensuring config directories exist file: - path: "{{ node_config_directory }}/{{ item }}" + path: "{{ node_config_directory }}/{{ item.key }}" state: "directory" recurse: yes - with_items: - - "gnocchi-api" - - "gnocchi-statsd" - - "gnocchi-metricd" + when: inventory_hostname in groups[item.value.group] + with_dict: "{{ gnocchi_services }}" - name: Copying over config.json files for services template: - src: "{{ item }}.json.j2" - dest: "{{ node_config_directory }}/{{ item }}/config.json" - with_items: - - "gnocchi-api" - - "gnocchi-metricd" - - "gnocchi-statsd" + src: "{{ item.key }}.json.j2" + dest: "{{ node_config_directory }}/{{ item.key }}/config.json" + register: gnocchi_config_jsons + when: + - item.value.enabled | bool + - inventory_hostname in groups[item.value.group] + with_dict: "{{ gnocchi_services }}" + notify: + - Restart gnocchi-api container + - Restart gnocchi-metricd container + - Restart gnocchi-statsd container - name: Copying over api-paste.ini + vars: + service: "{{ gnocchi_services['gnocchi-api'] }}" merge_configs: sources: - "{{ role_path }}/templates/api-paste.ini.j2" - "{{ node_custom_config }}/gnocchi/api-paste.ini" - "{{ node_custom_config }}/gnocchi/{{ inventory_hostname }}/api-paste.ini" dest: "{{ node_config_directory }}/gnocchi-api/api-paste.ini" + register: gnocchi_api_paste_ini + when: + - inventory_hostname in groups['gnocchi-api'] + - service.enabled | bool + notify: + - Restart gnocchi-api container - name: Copying over gnocchi.conf merge_configs: vars: - service_name: "{{ item }}" + service_name: "{{ item.key }}" sources: - "{{ role_path }}/templates/gnocchi.conf.j2" - "{{ node_custom_config }}/global.conf" - "{{ node_custom_config }}/database.conf" - "{{ node_custom_config }}/messaging.conf" - "{{ node_custom_config }}/gnocchi.conf" - - "{{ node_custom_config }}/gnocchi/{{ item }}.conf" + - "{{ node_custom_config }}/gnocchi/{{ item.key }}.conf" - "{{ node_custom_config }}/gnocchi/{{ inventory_hostname }}/gnocchi.conf" - dest: "{{ node_config_directory }}/{{ item }}/gnocchi.conf" - with_items: - - "gnocchi-api" - - "gnocchi-statsd" - - "gnocchi-metricd" + dest: "{{ node_config_directory }}/{{ item.key }}/gnocchi.conf" + register: gnocchi_confs + when: + - item.value.enabled | bool + - inventory_hostname in groups[item.value.group] + with_dict: "{{ gnocchi_services }}" + notify: + - Restart gnocchi-api container + - Restart gnocchi-metricd container + - Restart gnocchi-statsd container - name: Copying over wsgi-gnocchi.conf + vars: + service: "{{ gnocchi_services['gnocchi-api'] }}" template: src: "wsgi-gnocchi.conf.j2" dest: "{{ node_config_directory }}/{{ item }}/wsgi-gnocchi.conf" + register: gnocchi_wsgi_conf + when: + - inventory_hostname in groups['gnocchi-api'] + - service.enabled | bool with_items: - "gnocchi-api" + notify: + - Restart gnocchi-api container - name: Check if policies shall be overwritten local_action: stat path="{{ node_custom_config }}/gnocchi/policy.json" @@ -58,10 +82,32 @@ - name: Copying over existing policy.json template: src: "{{ node_custom_config }}/gnocchi/policy.json" - dest: "{{ node_config_directory }}/{{ item }}/policy.json" - with_items: - - "gnocchi-api" - - "gnocchi-statsd" - - "gnocchi-metricd" + dest: "{{ node_config_directory }}/{{ item.key }}/policy.json" + register: gnocchi_policy_jsons when: - gnocchi_policy.stat.exists + - gnocchi_policy.stat.exists + - inventory_hostname in groups[item.value.group] + - item.value.enabled | bool + with_dict: "{{ gnocchi_services }}" + notify: + - Restart gnocchi-api container + - Restart gnocchi-metricd container + - Restart gnocchi-statsd container + +- name: Check gnocchi containers + kolla_docker: + action: "compare_container" + common_options: "{{ docker_common_options }}" + name: "{{ item.value.container_name }}" + image: "{{ item.value.image }}" + volumes: "{{ item.value.volumes }}" + register: check_gnocchi_containers + when: + - action != "config" + - inventory_hostname in groups[item.value.group] + - item.value.enabled | bool + with_dict: "{{ gnocchi_services }}" + notify: + - Restart gnocchi-api container + - Restart gnocchi-metricd container + - Restart gnocchi-statsd container diff --git a/ansible/roles/gnocchi/tasks/deploy.yml b/ansible/roles/gnocchi/tasks/deploy.yml index a8ff9f66d5..18de8752ee 100644 --- a/ansible/roles/gnocchi/tasks/deploy.yml +++ b/ansible/roles/gnocchi/tasks/deploy.yml @@ -20,7 +20,5 @@ - include: bootstrap.yml when: inventory_hostname in groups['gnocchi-api'] -- include: start.yml - when: inventory_hostname in groups['gnocchi-statsd'] or - inventory_hostname in groups['gnocchi-api'] or - inventory_hostname in groups['gnocchi-metricd'] +- name: Flush handlers + meta: flush_handlers diff --git a/ansible/roles/gnocchi/tasks/pull.yml b/ansible/roles/gnocchi/tasks/pull.yml index caefd8aaf6..caf44ab530 100644 --- a/ansible/roles/gnocchi/tasks/pull.yml +++ b/ansible/roles/gnocchi/tasks/pull.yml @@ -1,21 +1,10 @@ --- -- name: Pulling gnocchi-api image +- name: Pulling gnocchi images kolla_docker: action: "pull_image" common_options: "{{ docker_common_options }}" - image: "{{ gnocchi_api_image_full }}" - when: inventory_hostname in groups['gnocchi-api'] - -- name: Pulling gnocchi-metricd image - kolla_docker: - action: "pull_image" - common_options: "{{ docker_common_options }}" - image: "{{ gnocchi_metricd_image_full }}" - when: inventory_hostname in groups['gnocchi-metricd'] - -- name: Pulling gnocchi-statsd image - kolla_docker: - action: "pull_image" - common_options: "{{ docker_common_options }}" - image: "{{ gnocchi_statsd_image_full }}" - when: inventory_hostname in groups['gnocchi-statsd'] + image: "{{ item.value.image }}" + when: + - inventory_hostname in groups[item.value.group] + - item.value.enabled | bool + with_dict: "{{ gnocchi_services }}" diff --git a/ansible/roles/gnocchi/tasks/reconfigure.yml b/ansible/roles/gnocchi/tasks/reconfigure.yml index 39798455c8..e078ef1318 100644 --- a/ansible/roles/gnocchi/tasks/reconfigure.yml +++ b/ansible/roles/gnocchi/tasks/reconfigure.yml @@ -1,74 +1,2 @@ --- -- 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: gnocchi_api, group: gnocchi-api } - - { name: gnocchi_metricd, group: gnocchi-metricd } - - { name: gnocchi_statsd, group: gnocchi-statsd } - -- 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: gnocchi_api, group: gnocchi-api } - - { name: gnocchi_metricd, group: gnocchi-metricd } - - { name: gnocchi_statsd, group: gnocchi-statsd } - -# NOTE(jeffrey4l): when config_strategy == 'COPY_ALWAYS' -# and container env['KOLLA_CONFIG_STRATEGY'] == 'COPY_ONCE', -# just remove the container and start again -- 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: gnocchi_api, group: gnocchi-api } - - { name: gnocchi_metricd, group: gnocchi-metricd } - - { name: gnocchi_statsd, group: gnocchi-statsd } - -- 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: gnocchi_api, group: gnocchi-api }, - { name: gnocchi_metricd, group: gnocchi-metricd }, - { name: gnocchi_statsd, group: gnocchi-statsd }] - - "{{ 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: - - inventory_hostname in groups[item[0]['group']] - - config_strategy == 'COPY_ALWAYS' - - item[1]['KOLLA_CONFIG_STRATEGY'] != 'COPY_ONCE' - - item[2]['rc'] == 1 - with_together: - - [{ name: gnocchi_api, group: gnocchi-api }, - { name: gnocchi_metricd, group: gnocchi-metricd }, - { name: gnocchi_statsd, group: gnocchi-statsd }] - - "{{ container_envs.results }}" - - "{{ check_results.results }}" +- include: deploy.yml diff --git a/ansible/roles/gnocchi/tasks/start.yml b/ansible/roles/gnocchi/tasks/start.yml deleted file mode 100644 index 5d0231fe47..0000000000 --- a/ansible/roles/gnocchi/tasks/start.yml +++ /dev/null @@ -1,39 +0,0 @@ ---- -- name: Starting gnocchi-api container - kolla_docker: - action: "start_container" - common_options: "{{ docker_common_options }}" - image: "{{ gnocchi_api_image_full }}" - name: "gnocchi_api" - volumes: - - "{{ node_config_directory }}/gnocchi-api/:{{ container_config_directory }}/:ro" - - "/etc/localtime:/etc/localtime:ro" - - "gnocchi:/var/lib/gnocchi/" - - "kolla_logs:/var/log/kolla/" - when: inventory_hostname in groups['gnocchi-api'] - -- name: Starting gnocchi-metricd container - kolla_docker: - action: "start_container" - common_options: "{{ docker_common_options }}" - image: "{{ gnocchi_metricd_image_full }}" - name: "gnocchi_metricd" - volumes: - - "{{ node_config_directory }}/gnocchi-metricd/:{{ container_config_directory }}/:ro" - - "/etc/localtime:/etc/localtime:ro" - - "gnocchi:/var/lib/gnocchi/" - - "kolla_logs:/var/log/kolla/" - when: inventory_hostname in groups['gnocchi-metricd'] - -- name: Starting gnocchi-statsd container - kolla_docker: - action: "start_container" - common_options: "{{ docker_common_options }}" - image: "{{ gnocchi_statsd_image_full }}" - name: "gnocchi_statsd" - volumes: - - "{{ node_config_directory }}/gnocchi-statsd/:{{ container_config_directory }}/:ro" - - "/etc/localtime:/etc/localtime:ro" - - "gnocchi:/var/lib/gnocchi/" - - "kolla_logs:/var/log/kolla/" - when: inventory_hostname in groups['gnocchi-statsd'] diff --git a/ansible/roles/gnocchi/tasks/upgrade.yml b/ansible/roles/gnocchi/tasks/upgrade.yml index 308053080c..c38db1adf4 100644 --- a/ansible/roles/gnocchi/tasks/upgrade.yml +++ b/ansible/roles/gnocchi/tasks/upgrade.yml @@ -3,4 +3,5 @@ - include: bootstrap_service.yml -- include: start.yml +- name: Flush handlers + meta: flush_handlers