{{- if .Values.loki.enabled }}
apiVersion: v1
kind: ConfigMap
metadata:
  name: loki-config
  namespace: {{ .Release.Namespace }}
  labels:
    app: loki
data:
  loki-config.yaml: |
    auth_enabled: false
    
    common:
      compactor_grpc_address: localhost:3100
      path_prefix: /loki
    
    ingester:
      chunk_idle_period: 3m
      chunk_retain_period: 1m
      chunk_encoding: gzip
      max_chunk_age: 2h
      lifecycler:
        ring:
          kvstore:
            store: inmemory
          replication_factor: 1
    
    limits_config:
      enforce_metric_name: false
      reject_old_samples: true
      reject_old_samples_max_age: 168h
      ingestion_rate_mb: 256
      ingestion_burst_size_mb: 512
    
    schema_config:
      configs:
        - from: 2020-10-24
          store: boltdb-shipper
          object_store: filesystem
          schema: v11
          index:
            prefix: index_
            period: 24h
    
    server:
      http_listen_port: 3100
      log_level: info
    
    storage_config:
      boltdb_shipper:
        active_index_directory: /loki/boltdb-shipper-active
        shared_store: filesystem
        cache_location: /loki/boltdb-shipper-cache
      filesystem:
        directory: {{ .Values.loki.storage.filesystem.directory }}
    
    chunk_store_config:
      max_look_back_period: 0s
    
    table_manager:
      retention_deletes_enabled: {{ .Values.loki.retention.enabled }}
      retention_period: {{ mul .Values.loki.retention.days 24 }}h
    
    compactor:
      working_directory: /loki/compactor
{{- end }}