fullnameOverride: "loki"

serviceAccount:
  annotations: {
    iam.gke.io/gcp-service-account: sa-infr-sre-obs-prd@meesho-admin-prd-0622.iam.gserviceaccount.com
  }

loki:
  auth_enabled: false

  server:
    grpc_server_max_recv_msg_size: 104857600
    grpc_server_max_send_msg_size: 104857600
    http_server_read_timeout: 60s
    http_server_write_timeout: 60s
  
  ingester_client:
    remote_timeout: 60s
    
  limits_config:
    allow_structured_metadata: true
    retention_period: 744h
    max_line_size: 0
    ingestion_rate_mb: 512
    ingestion_burst_size_mb: 1024  
    per_stream_rate_limit: 512M
    per_stream_rate_limit_burst: 1024M
  
  schemaConfig:
    configs:
      - from: 2024-04-01
        store: tsdb
        object_store: gcs
        schema: v13
        index:
          prefix: index_
          period: 24h
  
  storage_config:
    tsdb_shipper:
      active_index_directory: /var/loki/index
      cache_location: /var/loki/index_cache
      cache_ttl: 48h
    gcs:
      bucket_name: "loki_data"
    object_prefix: "chunks"
  storage:
    type: gcs
    bucketNames:
      chunks: loki_data
    
  compactor:
    working_directory: /var/loki/compactor
  
  tracing:
    enabled: false

deploymentMode: Distributed

distributor:
  replicas: 1
  maxUnavailable: 1
  resources:
    limits:
      cpu: 32
      memory: 30Gi
    requests:
      cpu: 30
      memory: 27Gi
  nodeSelector:
    dedicated: "loki-highcpu"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "loki-highcpu"
      effect: "NoSchedule"
  affinity: {}

ingester:
  replicas: 2
  persistence:
    enabled: true
    claims:
      - name: data
        size: 500Gi
        storageClass: "premium-rwo"
  resources:
    limits:
      cpu: 47
      memory: 180Gi
    requests:
      cpu: 45
      memory: 175Gi
  nodeSelector:
    dedicated: "loki-standard"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "loki-standard"
      effect: "NoSchedule"
  zoneAwareReplication:
    enabled: false

queryFrontend:
  replicas: 2
  maxUnavailable: 1
  resources:
    limits:
      cpu: 1
      memory: 1Gi
    requests:
      cpu: 1
      memory: 1Gi
  nodeSelector:
    dedicated: "loki-highcpu-s"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "loki-highcpu-s"
      effect: "NoSchedule"
  affinity: {}

queryScheduler:
  replicas: 1
  resources:
    limits:
      cpu: 1
      memory: 1Gi
    requests:
      cpu: 1
      memory: 1Gi
  nodeSelector:
    dedicated: "loki-highcpu-s"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "loki-highcpu-s"
      effect: "NoSchedule"
  affinity: {}

querier:
  replicas: 1
  maxUnavailable: 1
  resources:
    limits:
      cpu: 31
      memory: 30Gi
    requests:
      cpu: 30
      memory: 27Gi
  nodeSelector:
    dedicated: "loki-highcpu"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "loki-highcpu"
      effect: "NoSchedule"
  affinity: {}

indexGateway:
  replicas: 2
  maxUnavailable: 1
  persistence:
    enabled: true
    size: 10Gi
    storageClass: "premium-rwo"
  resources:
    limits:
      cpu: 1
      memory: 1Gi
    requests:
      cpu: 1
      memory: 1Gi
  nodeSelector:
    dedicated: "loki-highcpu-s"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "loki-highcpu-s"
      effect: "NoSchedule"
  affinity: {}

compactor:
  replicas: 1
  persistence:
    enabled: true
    claims:
      - name: data
        size: 10Gi
        storageClass: "sc-pd-standard"
  resources:
    limits:
      cpu: 3
      memory: 10Gi
    requests:
      cpu: 2
      memory: 8Gi
  nodeSelector:
    dedicated: "loki-highmem"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "loki-highmem"
      effect: "NoSchedule"

resultsCache:
  replicas: 2
  allocatedMemory: 2048
  nodeSelector:
    dedicated: "loki-highmem"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "loki-highmem"
      effect: "NoSchedule"

chunksCache:
  replicas: 2
  allocatedMemory: 32768
  nodeSelector:
    dedicated: "loki-highmem"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "loki-highmem"
      effect: "NoSchedule"

lokiCanary:
  enabled: true
  nodeSelector:
    dedicated: "loki-highcpu-s"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "loki-highcpu-s"
      effect: "NoSchedule"

gateway:
  enabled: true
  replicas: 2
  nodeSelector:
    dedicated: "loki-highcpu-s"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "loki-highcpu-s"
      effect: "NoSchedule"
  affinity: {}

# unused components
ruler:
  enabled: false
test:
  enabled: false

# Experimental - could be helpful in the future for faster queries
bloomPlanner:
  replicas: 0
bloomBuilder:
  replicas: 0
bloomGateway:
  replicas: 0

# Zero out replica counts of other deployment modes
backend:
  replicas: 0
read:
  replicas: 0
write:
  replicas: 0
singleBinary:
  replicas: 0