Merge "Performance: Run common role in a separate play"
This commit is contained in:
commit
9a8341c2a7
@ -20,10 +20,19 @@ localhost ansible_connection=local
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# You can explicitly specify which hosts run each project by updating the
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# groups in the sections below. Common services are grouped together.
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[common:children]
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control
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network
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compute
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storage
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monitoring
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[chrony-server:children]
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haproxy
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[chrony:children]
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control
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network
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compute
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storage
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@ -250,6 +259,19 @@ control
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# function appropriately. For example, neutron-metadata-agent must run on the
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# same host as the l3-agent and (depending on configuration) the dhcp-agent.
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# Common
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[cron:children]
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common
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[fluentd:children]
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common
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[kolla-logs:children]
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common
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[kolla-toolbox:children]
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common
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# Elasticsearch Curator
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[elasticsearch-curator:children]
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elasticsearch
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@ -44,6 +44,14 @@ control
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# You can explicitly specify which hosts run each project by updating the
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# groups in the sections below. Common services are grouped together.
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[common:children]
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control
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network
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compute
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storage
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monitoring
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[chrony-server:children]
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haproxy
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@ -269,6 +277,19 @@ control
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# function appropriately. For example, neutron-metadata-agent must run on the
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# same host as the l3-agent and (depending on configuration) the dhcp-agent.
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# Common
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[cron:children]
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common
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[fluentd:children]
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common
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[kolla-logs:children]
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common
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[kolla-toolbox:children]
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common
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# Elasticsearch Curator
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[elasticsearch-curator:children]
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elasticsearch
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@ -1,3 +0,0 @@
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---
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dependencies:
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- { role: common }
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@ -1,3 +0,0 @@
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---
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dependencies:
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- { role: common }
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@ -1,3 +0,0 @@
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---
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dependencies:
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- { role: common }
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@ -1,3 +0,0 @@
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---
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dependencies:
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- { role: common }
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@ -1,3 +0,0 @@
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---
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dependencies:
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- { role: common }
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@ -1,3 +0,0 @@
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---
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dependencies:
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- { role: common }
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@ -1,3 +0,0 @@
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---
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dependencies:
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- { role: common }
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@ -1,3 +0,0 @@
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---
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dependencies:
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- { role: common }
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@ -1,14 +1,10 @@
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---
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project_name: "common"
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# Due to the way we do our inventory, ansible does not pick up on the fact that
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# this role has already run. We can track what has run with host facts.
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common_run: False
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common_services:
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fluentd:
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container_name: fluentd
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group: all
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group: fluentd
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enabled: "{{ enable_fluentd | bool }}"
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image: "{{ fluentd_image_full }}"
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environment:
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@ -17,7 +13,7 @@ common_services:
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dimensions: "{{ fluentd_dimensions }}"
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kolla-toolbox:
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container_name: kolla_toolbox
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group: all
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group: kolla-toolbox
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enabled: True
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image: "{{ kolla_toolbox_image_full }}"
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environment:
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@ -29,7 +25,7 @@ common_services:
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# DUMMY_ENVIRONMENT is needed because empty environment is not supported
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cron:
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container_name: cron
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group: all
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group: cron
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enabled: True
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image: "{{ cron_image_full }}"
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environment:
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@ -5,6 +5,7 @@
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action: "create_volume"
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common_options: "{{ docker_common_options }}"
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name: "kolla_logs"
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when: inventory_hostname in groups['kolla-logs']
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- name: Link kolla_logs volume to /var/log/kolla
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become: true
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@ -12,3 +13,4 @@
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src: "{{ docker_runtime_directory or '/var/lib/docker' }}/volumes/kolla_logs/_data"
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path: /var/log/kolla
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state: link
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when: inventory_hostname in groups['kolla-logs']
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@ -11,7 +11,7 @@
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privileged: "{{ item.value.privileged | default(False) }}"
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environment: "{{ item.value.environment }}"
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when:
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- item.value.enabled | bool
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- item.value | service_enabled_and_mapped_to_host
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with_dict: "{{ common_services }}"
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notify:
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- "Restart {{ item.key }} container"
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@ -1,30 +1,32 @@
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---
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- name: Ensuring config directories exist
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vars:
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service_name: "{{ item.0.service_name }}"
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service: "{{ common_services[service_name] }}"
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file:
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path: "{{ node_config_directory }}/{{ item }}"
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path: "{{ node_config_directory }}/{{ item.1 }}"
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state: "directory"
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owner: "{{ config_owner_user }}"
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group: "{{ config_owner_group }}"
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mode: "0770"
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become: true
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with_items:
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- "kolla-toolbox"
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- "cron"
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- "cron/logrotate"
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- name: Ensuring fluentd config directories exist
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file:
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path: "{{ node_config_directory }}/{{ item }}"
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state: "directory"
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mode: "0770"
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become: true
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with_items:
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- "fluentd"
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- "fluentd/input"
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- "fluentd/output"
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- "fluentd/format"
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- "fluentd/filter"
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when: enable_fluentd | bool
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with_subelements:
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- - service_name: "cron"
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paths:
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- "cron"
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- "cron/logrotate"
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- service_name: "fluentd"
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paths:
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- "fluentd"
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- "fluentd/input"
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- "fluentd/output"
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- "fluentd/format"
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- "fluentd/filter"
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- service_name: "kolla-toolbox"
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paths:
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- "kolla-toolbox"
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- paths
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when: service | service_enabled_and_mapped_to_host
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- name: Ensure fluentd image is present for label check
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vars:
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@ -35,7 +37,7 @@
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action: "ensure_image"
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common_options: "{{ docker_common_options }}"
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image: "{{ service.image }}"
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when: enable_fluentd | bool
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when: service | service_enabled_and_mapped_to_host
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- name: Fetch fluentd image labels
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vars:
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@ -45,12 +47,12 @@
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docker_image_info:
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name: "{{ service.image }}"
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register: fluentd_labels
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when: enable_fluentd | bool
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when: service | service_enabled_and_mapped_to_host
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- name: Set fluentd facts
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set_fact:
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fluentd_binary: "{{ fluentd_labels.images.0.ContainerConfig.Labels.fluentd_binary }}"
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when: enable_fluentd | bool
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when: common_services.fluentd | service_enabled_and_mapped_to_host
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- include_tasks: copy-certs.yml
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when:
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@ -62,7 +64,7 @@
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dest: "{{ node_config_directory }}/{{ item.key }}/config.json"
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mode: "0660"
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become: true
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when: item.value.enabled | bool
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when: item.value | service_enabled_and_mapped_to_host
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with_dict: "{{ common_services }}"
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notify:
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- "Restart {{ item.key }} container"
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@ -74,8 +76,7 @@
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run_once: True
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register: find_custom_fluentd_inputs
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delegate_to: localhost
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when:
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- enable_fluentd | bool
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when: common_services.fluentd | service_enabled_and_mapped_to_host
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- name: Copying over fluentd input config files
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vars:
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@ -86,7 +87,7 @@
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mode: "0660"
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become: true
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when:
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- enable_fluentd | bool
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- common_services.fluentd | service_enabled_and_mapped_to_host
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- item ~ '.conf' not in customised_input_files
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with_items:
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- "00-global"
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@ -107,7 +108,7 @@
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dest: "{{ node_config_directory }}/fluentd/input/{{ item.path | basename }}"
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mode: "0660"
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when:
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- enable_fluentd | bool
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- common_services.fluentd | service_enabled_and_mapped_to_host
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with_items: "{{ find_custom_fluentd_inputs.files }}"
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notify:
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- Restart fluentd container
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@ -117,6 +118,8 @@
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log_direct_to_elasticsearch: "{{ ( enable_elasticsearch | bool or
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( elasticsearch_address != kolla_internal_vip_address )) and
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not enable_monasca | bool }}"
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when:
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- common_services.fluentd | service_enabled_and_mapped_to_host
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- name: Find custom fluentd output config files
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find:
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@ -126,7 +129,7 @@
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register: find_custom_fluentd_outputs
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delegate_to: localhost
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when:
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- enable_fluentd | bool
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- common_services.fluentd | service_enabled_and_mapped_to_host
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- name: Copying over fluentd output config files
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vars:
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@ -137,7 +140,7 @@
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mode: "0660"
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become: true
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when:
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- enable_fluentd | bool
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- common_services.fluentd | service_enabled_and_mapped_to_host
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- item.enabled | bool
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- item.name ~ '.conf' not in customised_output_files
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with_items:
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@ -156,7 +159,7 @@
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state: "absent"
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become: true
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when:
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- enable_fluentd | bool
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- common_services.fluentd | service_enabled_and_mapped_to_host
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- item.disable | bool
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with_items:
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- name: "02-monasca"
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@ -173,7 +176,7 @@
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mode: "0660"
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become: true
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when:
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- enable_fluentd | bool
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- common_services.fluentd | service_enabled_and_mapped_to_host
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with_items: "{{ find_custom_fluentd_outputs.files }}"
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notify:
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- Restart fluentd container
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@ -186,7 +189,7 @@
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register: find_custom_fluentd_format
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delegate_to: localhost
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when:
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- enable_fluentd | bool
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- common_services.fluentd | service_enabled_and_mapped_to_host
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- name: Copying over fluentd format config files
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vars:
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@ -200,7 +203,7 @@
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- "apache_access"
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- "wsgi_access"
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when:
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- enable_fluentd | bool
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- common_services.fluentd | service_enabled_and_mapped_to_host
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- item ~ '.conf' not in customised_format_files
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notify:
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- Restart fluentd container
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@ -211,7 +214,7 @@
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dest: "{{ node_config_directory }}/fluentd/format/{{ item.path | basename }}"
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mode: "0660"
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when:
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- enable_fluentd | bool
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- common_services.fluentd | service_enabled_and_mapped_to_host
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with_items: "{{ find_custom_fluentd_format.files }}"
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notify:
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- Restart fluentd container
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@ -223,7 +226,7 @@
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run_once: True
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register: find_custom_fluentd_filters
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delegate_to: localhost
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when: enable_fluentd | bool
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when: common_services.fluentd | service_enabled_and_mapped_to_host
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- name: Copying over fluentd filter config files
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vars:
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@ -242,7 +245,7 @@
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- src: 02-parser
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dest: 02-parser
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when:
|
||||
- enable_fluentd | bool
|
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- common_services.fluentd | service_enabled_and_mapped_to_host
|
||||
- item.src ~ '.conf' not in customised_filter_files
|
||||
notify:
|
||||
- Restart fluentd container
|
||||
@ -254,7 +257,8 @@
|
||||
mode: "0660"
|
||||
become: true
|
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with_items: "{{ find_custom_fluentd_filters.files }}"
|
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when: enable_fluentd | bool
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||||
when:
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||||
- common_services.fluentd | service_enabled_and_mapped_to_host
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notify:
|
||||
- Restart fluentd container
|
||||
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||||
@ -266,7 +270,7 @@
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||||
become: true
|
||||
with_items:
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||||
- "fluentd"
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when: enable_fluentd | bool
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when: common_services.fluentd | service_enabled_and_mapped_to_host
|
||||
notify:
|
||||
- Restart fluentd container
|
||||
|
||||
@ -276,7 +280,9 @@
|
||||
dest: "{{ node_config_directory }}/cron/logrotate/{{ item.name }}.conf"
|
||||
mode: "0660"
|
||||
become: true
|
||||
when: item.enabled | bool
|
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when:
|
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- common_services.cron | service_enabled_and_mapped_to_host
|
||||
- item.enabled | bool
|
||||
with_items:
|
||||
- { name: "ansible", enabled: "yes" }
|
||||
- { name: "aodh", enabled: "{{ enable_aodh }}" }
|
||||
@ -348,7 +354,9 @@
|
||||
content: "{{ rabbitmq_cluster_cookie }}"
|
||||
dest: "{{ node_config_directory }}/kolla-toolbox/rabbitmq-erlang.cookie"
|
||||
mode: "0660"
|
||||
when: enable_rabbitmq | bool
|
||||
when:
|
||||
- common_services['kolla-toolbox'] | service_enabled_and_mapped_to_host
|
||||
- enable_rabbitmq | bool
|
||||
notify:
|
||||
- Restart kolla-toolbox container
|
||||
|
||||
@ -361,7 +369,7 @@
|
||||
mode: "0770"
|
||||
ignore_errors: "{{ ansible_check_mode }}"
|
||||
when:
|
||||
- item.value.enabled | bool
|
||||
- item.value | service_enabled_and_mapped_to_host
|
||||
- item.key != "kolla-toolbox"
|
||||
with_dict: "{{ common_services }}"
|
||||
|
||||
@ -374,7 +382,8 @@
|
||||
mode: "0600"
|
||||
become: true
|
||||
when:
|
||||
api_address_family == "ipv6"
|
||||
- common_services['kolla-toolbox'] | service_enabled_and_mapped_to_host
|
||||
- api_address_family == "ipv6"
|
||||
|
||||
- name: Copy rabbitmq erl_intr to kolla toolbox
|
||||
copy:
|
||||
@ -384,7 +393,8 @@
|
||||
mode: "0600"
|
||||
become: true
|
||||
when:
|
||||
api_address_family == "ipv6"
|
||||
- common_services['kolla-toolbox'] | service_enabled_and_mapped_to_host
|
||||
- api_address_family == "ipv6"
|
||||
|
||||
- include_tasks: check-containers.yml
|
||||
when: kolla_action != "config"
|
||||
|
@ -1,10 +1,2 @@
|
||||
---
|
||||
- include_tasks: "{{ kolla_action }}.yml"
|
||||
tags: common
|
||||
when: not common_run
|
||||
|
||||
- name: Registering common role has run
|
||||
set_fact:
|
||||
common_run: True
|
||||
tags: common
|
||||
when: not common_run
|
||||
|
@ -6,5 +6,5 @@
|
||||
common_options: "{{ docker_common_options }}"
|
||||
image: "{{ item.value.image }}"
|
||||
when:
|
||||
- item.value.enabled | bool
|
||||
- item.value | service_enabled_and_mapped_to_host
|
||||
with_dict: "{{ common_services }}"
|
||||
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -1,3 +0,0 @@
|
||||
---
|
||||
dependencies:
|
||||
- { role: common }
|
@ -92,6 +92,19 @@
|
||||
roles:
|
||||
- role: prechecks
|
||||
|
||||
- name: Apply role common
|
||||
gather_facts: false
|
||||
hosts:
|
||||
- cron
|
||||
- fluentd
|
||||
- kolla-logs
|
||||
- kolla-toolbox
|
||||
serial: '{{ kolla_serial|default("0") }}'
|
||||
tags:
|
||||
- common
|
||||
roles:
|
||||
- role: common
|
||||
|
||||
- name: Apply role chrony
|
||||
gather_facts: false
|
||||
hosts:
|
||||
|
@ -0,0 +1,20 @@
|
||||
---
|
||||
features:
|
||||
- |
|
||||
Extracts the common role into a separate play. This provides a performance
|
||||
benefit at scale, since the role dependency mechanism used previously had a
|
||||
overhead. This change allows the only common role to be executed by
|
||||
specifying the ``common`` tag.
|
||||
upgrade:
|
||||
- |
|
||||
The common role is now executed in a separate play. This introduces a few
|
||||
small changes in behaviour:
|
||||
|
||||
* the common role is now run for all hosts at the beginning, rather than
|
||||
prior to their first enabled service
|
||||
* hosts must be in the necessary group for each of the common services
|
||||
(``cron``, ``fluentd``, ``kolla-logs``, ``kolla-toolbox``) in order to
|
||||
have that service deployed
|
||||
* if tags are specified for another service e.g. nova, the common role
|
||||
will *not* automatically run for matching hosts. The common tag must
|
||||
be specified explicitly
|
@ -58,6 +58,14 @@ control
|
||||
|
||||
# You can explicitly specify which hosts run each project by updating the
|
||||
# groups in the sections below. Common services are grouped together.
|
||||
|
||||
[common:children]
|
||||
control
|
||||
network
|
||||
compute
|
||||
storage
|
||||
monitoring
|
||||
|
||||
[chrony-server:children]
|
||||
haproxy
|
||||
|
||||
@ -283,6 +291,19 @@ control
|
||||
# function appropriately. For example, neutron-metadata-agent must run on the
|
||||
# same host as the l3-agent and (depending on configuration) the dhcp-agent.
|
||||
|
||||
# Common
|
||||
[cron:children]
|
||||
common
|
||||
|
||||
[fluentd:children]
|
||||
common
|
||||
|
||||
[kolla-logs:children]
|
||||
common
|
||||
|
||||
[kolla-toolbox:children]
|
||||
common
|
||||
|
||||
# Elasticsearch Curator
|
||||
[elasticsearch-curator:children]
|
||||
elasticsearch
|
||||
|
@ -343,12 +343,12 @@ case "$1" in
|
||||
;;
|
||||
(mariadb_recovery)
|
||||
ACTION="Attempting to restart mariadb cluster"
|
||||
EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=deploy -e common_run=true"
|
||||
EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=deploy"
|
||||
PLAYBOOK="${BASEDIR}/ansible/mariadb_recovery.yml"
|
||||
;;
|
||||
(mariadb_backup)
|
||||
ACTION="Backup MariaDB databases"
|
||||
EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=backup -e mariadb_backup_type=${BACKUP_TYPE} -e common_run=true"
|
||||
EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=backup -e mariadb_backup_type=${BACKUP_TYPE}"
|
||||
PLAYBOOK="${BASEDIR}/ansible/mariadb_backup.yml"
|
||||
;;
|
||||
(destroy)
|
||||
|
Loading…
Reference in New Issue
Block a user