1413bb7683
- /group_vars/all.yml - /roles/loki/templates/docker-compose.yml.j2 - /roles/loki/templates/promtail-config.yml.j2 - /roles/loki/tasks/main.yml - /roles/grafana/templates/docker-compose.yml.j2 - /roles/grafana/templates/loki-datasource.yml.j2
114 lines
2.8 KiB
YAML
114 lines
2.8 KiB
YAML
---
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- name: Ensure community.docker collection is installed
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ansible.builtin.package:
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name: python3-docker
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state: present
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become: yes
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- name: Create Loki directories
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file:
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path: "{{ item }}"
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state: directory
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mode: '0755'
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loop:
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- "{{ loki_base_dir }}"
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- "{{ loki_config_dir }}"
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- "{{ loki_data_dir }}"
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- "{{ promtail_config_dir }}"
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become: yes
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- name: Create ALL Loki internal directories with correct permissions
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file:
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path: "{{ item }}"
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state: directory
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mode: '0755'
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owner: "10001"
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group: "10001"
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loop:
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- "{{ loki_data_dir }}/chunks"
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- "{{ loki_data_dir }}/rules"
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- "{{ loki_data_dir }}/boltdb-shipper-compactor"
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- "{{ loki_data_dir }}/boltdb-shipper-cache"
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- "{{ loki_data_dir }}/cache"
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- "{{ loki_data_dir }}/index"
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- "{{ loki_data_dir }}/wal"
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- "{{ loki_data_dir }}/tmp"
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become: yes
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- name: Set recursive ownership for Loki data directory
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file:
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path: "{{ loki_data_dir }}"
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state: directory
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owner: "10001"
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group: "10001"
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recurse: yes
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become: yes
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- name: Deploy Loki configuration
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template:
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src: loki-config.yml.j2
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dest: "{{ loki_config_dir }}/loki-config.yml"
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mode: '0644'
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notify: restart loki stack
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become: yes
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- name: Deploy Promtail configuration
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template:
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src: promtail-config.yml.j2
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dest: "{{ promtail_config_dir }}/promtail-config.yml"
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mode: '0644'
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notify: restart loki stack
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become: yes
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- name: Deploy Loki stack docker-compose
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template:
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src: docker-compose.yml.j2
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dest: "{{ loki_base_dir }}/docker-compose.yml"
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mode: '0644'
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notify: restart loki stack
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become: yes
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- name: Check if monitoring network exists
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community.docker.docker_network_info:
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name: monitoring
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register: monitoring_network
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become: yes
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- name: Create monitoring network if it doesn't exist
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community.docker.docker_network:
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name: monitoring
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driver: bridge
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state: present
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when: not monitoring_network.exists
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become: yes
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- name: Start Loki stack with docker_compose_v2
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community.docker.docker_compose_v2:
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project_src: "{{ loki_base_dir }}"
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state: present
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become: yes
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- name: Wait for Loki to be ready
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wait_for:
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host: "{{ ansible_default_ipv4.address }}"
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port: "{{ loki_port }}"
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timeout: 60
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state: started
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delay: 10
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become: no
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- name: Show Loki status
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debug:
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msg: "Loki is running and responding on port {{ loki_port }}"
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when: loki_ready_check.status == 200
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- name: Check Loki services status
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community.docker.docker_compose_v2:
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project_src: "{{ loki_base_dir }}"
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state: present
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register: loki_services_status
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become: yes
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- name: Display Loki services status
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debug:
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msg: "Loki stack services status: {{ loki_services_status }}" |