loki:
  commonConfig:
    replication_factor: 1
  schemaConfig:
    configs:
      - from: "2025-04-01"
        store: tsdb
        object_store: filesystem
        schema: v13
        index:
          prefix: loki_index_
          period: 24h
  ingester:
    chunk_idle_period: 12h
    max_chunk_age: 24h
    chunk_retain_period: 1m
    chunk_target_size: 1572864
    wal:
      dir: /loki-wal
  pattern_ingester:
    enabled: true
  limits_config:
    allow_structured_metadata: true
    volume_enabled: true
    retention_period: 720h
  compactor:
    retention_enabled: true
    working_directory: /var/loki/compactor
    compaction_interval: 1h
    delete_request_store: filesystem
  ruler:
    enable_api: true
    storage:
      type: local
      local:
        directory: /var/loki/rules
    alertmanager_url: http://prometheus-alertmanager.monitoring.svc.cluster.local:9093
    ring:
      kvstore:
        store: inmemory
    rule_path: /var/loki/scratch
  storage:
    type: "filesystem"
  auth_enabled: false

minio:
  enabled: false

deploymentMode: SingleBinary

singleBinary:
  replicas: 1
  persistence:
    enabled: true
    size: 50Gi
    storageClass: "iscsi-truenas"
  extraVolumes:
    - name: wal
      emptyDir:
        medium: Memory
        sizeLimit: 2Gi
    - name: rules
      configMap:
        name: loki-alert-rules
  extraVolumeMounts:
    - name: wal
      mountPath: /loki-wal
    - name: rules
      mountPath: /var/loki/rules/fake
  resources:
    requests:
      cpu: 250m
      memory: 2Gi
    limits:
      memory: 4Gi

# Zero out replica counts of other deployment modes
backend:
  replicas: 0
read:
  replicas: 0
write:
  replicas: 0
ingester:
  replicas: 0
querier:
  replicas: 0
queryFrontend:
  replicas: 0
queryScheduler:
  replicas: 0
distributor:
  replicas: 0
compactor:
  replicas: 0
indexGateway:
  replicas: 0
bloomCompactor:
  replicas: 0
bloomGateway:
  replicas: 0

# Disable optional components for single binary mode
gateway:
  enabled: false
chunksCache:
  enabled: false
resultsCache:
  enabled: false