auth_enabled: false

server:
  http_listen_port: 3100

ingester:
  wal:
    enabled: true
    dir: /loki/wal
  lifecycler:
    ring:
      kvstore:
        store: inmemory
      replication_factor: 1
  chunk_idle_period: 3m
  chunk_retain_period: 1m

schema_config:
  configs:
    - from: 2023-01-01
      store: boltdb-shipper
      object_store: filesystem
      schema: v11
      index:
        prefix: index_
        period: 24h

storage_config:
  boltdb_shipper:
    active_index_directory: /loki/index
    cache_location: /loki/boltdb-cache
  filesystem:
    directory: /loki/chunks

compactor:
  working_directory: /loki/compactor
  compaction_interval: 1m
  retention_enabled: true
  delete_request_store: filesystem   # ✅ Bắt buộc nếu retention bật

limits_config:
  reject_old_samples: true
  reject_old_samples_max_age: 168h
  volume_enabled: true
  allow_structured_metadata: false   # ✅ Tắt yêu cầu schema v13 và tsdb

ruler:
  storage:
    type: local
    local:
      directory: /loki/rules
  rule_path: /loki/rules-temp
  alertmanager_url: http://alertmanager:9093
  ring:
    kvstore:
      store: inmemory
  enable_alertmanager_v2: true

table_manager:
  retention_deletes_enabled: true
  retention_period: 168h