111 lines
3.7 KiB
YAML
111 lines
3.7 KiB
YAML
---
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- name: Phase 1: Initial wait for Grafana to start
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pause:
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seconds: 60
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prompt: "Phase 1/5: Initial wait for Grafana startup (60 seconds)..."
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tags: grafana
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- name: Check if Grafana service is active (with retries)
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shell: |
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systemctl is-active grafana
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register: grafana_active
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until: grafana_active.stdout == "active"
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retries: 60 # 60 * 5 = 300 секунд (5 минут)
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delay: 5
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tags: grafana
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- name: Phase 2: Wait for database migrations (wave 1)
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pause:
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seconds: 180
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prompt: "Phase 2/5: Waiting for database migrations (180 seconds)..."
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tags: grafana
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- name: Phase 3: Wait for plugins installation (wave 2)
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pause:
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seconds: 180
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prompt: "Phase 3/5: Waiting for plugins installation (180 seconds)..."
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tags: grafana
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- name: Phase 4: Wait for HTTP server startup (wave 3)
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pause:
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seconds: 180
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prompt: "Phase 4/5: Waiting for HTTP server startup (180 seconds)..."
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tags: grafana
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- name: Check if port 3000 is listening (with very long timeout)
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wait_for:
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port: 3000
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host: 127.0.0.1
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timeout: 600 # 10 минут
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state: started
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register: port_check
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tags: grafana
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- name: Phase 5: Final verification (wave 4)
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pause:
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seconds: 120
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prompt: "Phase 5/5: Final verification (120 seconds)..."
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tags: grafana
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- name: Check Grafana API health (with many retries)
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uri:
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url: "http://localhost:3000/api/health"
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method: GET
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status_code: 200
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timeout: 10
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register: api_check
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until: api_check.status == 200
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retries: 60 # 60 * 5 = 300 секунд (5 минут)
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delay: 5
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tags: grafana
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- name: Calculate total wait time
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set_fact:
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total_wait_time: "{{ 60 + 180 + 180 + 180 + 120 }}"
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tags: grafana
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- name: Show installation success with detailed info
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debug:
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msg: |
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🎉 Grafana успешно установлена и готова к работе!
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⏱️ Общее время установки: {{ total_wait_time }} секунд
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📊 Статус компонентов:
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• Служба: ✅ {{ grafana_active.stdout }}
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• Порт 3000: {{ '✅ открыт' if port_check is defined and port_check.state == 'started' else '❌ закрыт' }}
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• API: {{ '✅ доступен (HTTP ' ~ api_check.status ~ ')' if api_check is defined and api_check.status == 200 else '❌ недоступен' }}
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🔗 Доступ:
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• URL: http://{{ inventory_hostname }}:3000
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• Логин: admin
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• Пароль: {{ grafana_admin_password | default('admin') }}
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📋 Для проверки выполните:
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curl http://{{ inventory_hostname }}:3000/api/health
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💡 Примечание: Первый запуск Grafana занимает время из-за:
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1. Миграций базы данных
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2. Установки плагинов по умолчанию
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3. Инициализации сервиса
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Последующие запуски будут значительно быстрее.
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tags: grafana
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- name: Final check from control node (optional)
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delegate_to: localhost
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run_once: yes
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when: false # Отключено по умолчанию, можно включить
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tags: grafana
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block:
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- name: Test external access
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uri:
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url: "http://{{ hostvars[groups['grafana'][0]]['ansible_default_ipv4']['address'] | default(groups['grafana'][0]) }}:3000/api/health"
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method: GET
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status_code: 200
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timeout: 30
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register: external_check
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- name: Show external access result
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debug:
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msg: "External access: {{ '✅ успешно' if external_check.status == 200 else '❌ недоступно' }}"
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