parameters:
  _param:
    docker_grafana_replicas: 3
    grafana_database_type: sqlite3
    grafana_database_host: localhost
    grafana_database_port: 3306
    grafana_database_password: password
    grafana_session_directory: /data/sessions
    grafana_session_life_time: 86400
  docker:
    client:
      stack:
        dashboard:
          service:
            grafana:
              deploy:
                replicas: ${_param:docker_grafana_replicas}
                restart_policy:
                  condition: any
              image: ${_param:docker_image_grafana}
              ports:
                - 15013:3000
              volumes:
                - /srv/glusterfs/grafana:${_param:grafana_session_directory}
              environment:
                GF_DATABASE_TYPE: ${_param:grafana_database_type}
                GF_DATABASE_NAME: grafana
                GF_DATABASE_USER: grafana
                GF_DATABASE_PASSWORD: ${_param:grafana_database_password}
                GF_DATABASE_HOST: "${_param:grafana_database_host}:${_param:grafana_database_port}"
                GF_SECURITY_ADMIN_PASSWORD: ${_param:grafana_admin_password}
                GF_SESSION_PROVIDER: file
                GF_SESSION_PROVIDER_CONFIG: ${_param:grafana_session_directory}
                GF_SESSION_LIFE_TIME: ${_param:grafana_session_life_time}