auth_enabled: false

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

server:
  http_listen_port: 3100
  log_level: warn

distributor:
  ring:
    kvstore:
      store: memberlist

ingester:
  lifecycler:
    address: 127.0.0.1
    ring:
      kvstore:
        store: inmemory
      replication_factor: 1
    final_sleep: 0s
  chunk_idle_period: 1h       # Any chunk not receiving new logs in this time will be flushed
  max_chunk_age: 1h           # All chunks will be flushed when they hit this age, default is 1h
  chunk_target_size: 1048576  # Loki will attempt to build chunks up to 1.5MB, flushing first if chunk_idle_period or max_chunk_age is reached first
  chunk_retain_period: 30s    # Must be greater than index read cache TTL if using an index cache (Default index read cache TTL is 5m)
  max_transfer_retries: 0     # Chunk transfers disabled
  wal:
    dir: "/tmp/wal"

memberlist:
  abort_if_cluster_join_fails: false
  bind_port: 7946
  join_members:
  - {{ env "STACK_NAME" }}_loki:7946
  max_join_backoff: 1m
  max_join_retries: 10
  min_join_backoff: 1s

{{ if eq (env "LOKI_STORAGE_FILESYSTEM") "1" }}
schema_config:
  configs:
    - from: 2020-10-24
      store: boltdb-shipper
      object_store: filesystem
      schema: v11
      index:
        prefix: index_
        period: 24h

storage_config:
  boltdb_shipper:
    active_index_directory: /loki/boltdb-shipper-active
    cache_location: /loki/boltdb-shipper-cache
    cache_ttl: 24h         # Can be increased for faster performance over longer query periods, uses more disk space
    shared_store: filesystem
  filesystem:
    directory: /loki/chunks
{{ end }}
{{ if eq (env "LOKI_STORAGE_S3") "1" }}
schema_config:
  configs:
  - from: 2020-11-25
    store: boltdb-shipper
    object_store: aws
    schema: v11
    index:
      prefix: index_
      period: 24h

storage_config:
 boltdb_shipper:
   active_index_directory: /loki/index
   cache_location: /loki/index_cache
   resync_interval: 5s
   shared_store: aws

 aws:
   endpoint: {{ env "LOKI_AWS_ENDPOINT" }}
   region: {{ env "LOKI_AWS_REGION" }}
   access_key_id: {{ env "LOKI_ACCESS_KEY_ID" }}
   secret_access_key: {{ secret "loki_aws_secret_access_key" }}
   bucketnames: {{ env "LOKI_BUCKET_NAMES" }}
   insecure: false
   sse_encryption: false
   http_config:
     idle_conn_timeout: 90s
     response_header_timeout: 0s
     insecure_skip_verify: false
   s3forcepathstyle: true
{{ end }}


compactor:
  working_directory: /loki/boltdb-shipper-compactor
  shared_store: filesystem
  compaction_interval: 10m
  retention_enabled: true
  retention_delete_delay: 2h
  retention_delete_worker_count: 150

limits_config:
  enforce_metric_name: false
  reject_old_samples: true
  reject_old_samples_max_age: 168h
  retention_period: {{ env "LOKI_RETENTION_PERIOD" }}
  split_queries_by_interval: 24h
  max_query_parallelism: 100

query_scheduler:
  max_outstanding_requests_per_tenant: 4096

frontend:
  max_outstanding_per_tenant: 4096

chunk_store_config:
  max_look_back_period: 0s

table_manager:
  retention_deletes_enabled: false
  retention_period: 0s