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---
- name: Ensuring config directories exist
file:
path: "{{ node_config_directory }}/{{ item.key }}"
state: "directory"
owner: "{{ config_owner_user }}"
group: "{{ config_owner_group }}"
mode: "0770"
become: true
when:
- inventory_hostname in groups[item.value.group]
- item.value.enabled | bool
with_dict: "{{ prometheus_services }}"
- name: Copying over config.json files
template:
src: "{{ item.key }}.json.j2"
dest: "{{ node_config_directory }}/{{ item.key }}/config.json"
register: prometheus_config_jsons
when:
- inventory_hostname in groups[item.value.group]
- item.value.enabled | bool
with_dict: "{{ prometheus_services }}"
notify:
- Restart {{ item.key }} container
- name: Copying over prometheus config file
vars:
service: "{{ prometheus_services['prometheus-server']}}"
template:
src: "{{ item }}"
dest: "{{ node_config_directory }}/prometheus-server/prometheus.yml"
register: prometheus_confs
when:
- inventory_hostname in groups[service.group]
- service.enabled | bool
with_first_found:
- "{{ node_custom_config }}/prometheus/{{ inventory_hostname }}/prometheus.yml"
- "{{ node_custom_config }}/prometheus/prometheus.yml"
- "{{ role_path }}/templates/prometheus.yml.j2"
notify:
- Restart prometheus-server container
- name: Copying over my.cnf for mysqld_exporter
vars:
service: "{{ prometheus_services['prometheus-mysqld-exporter']}}"
merge_configs:
sources:
- "{{ node_custom_config }}/prometheus-mysqld-exporter/{{ inventory_hostname }}/my.cnf"
- "{{ node_custom_config }}/prometheus-mysqld-exporter/my.cnf"
- "{{ role_path }}/templates/my.cnf.j2"
dest: "{{ node_config_directory }}/prometheus-mysqld-exporter/my.cnf"
register: prometheus_conf_mycnf
when:
- inventory_hostname in groups[service.group]
- service.enabled | bool
notify:
- Restart prometheus-mysqld-exporter container
- name: Check prometheus 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_prometheus_containers
when:
- inventory_hostname in groups[item.value.group]
- item.value.enabled | bool
with_dict: "{{ prometheus_services }}"
notify:
- Restart {{ item.key }} container