small:
  instances: 1
  resources:
    requests:
      cpu: 500m
      memory: 1Gi
    limits:
      cpu: 1000m
      memory: 2Gi
  postgresql:
    parameters:
      max_connections: "100"
      shared_buffers: 256MB
      effective_cache_size: 1GB
  pooler:
    enabled: false

medium:
  instances: 3
  resources:
    requests:
      cpu: "1"
      memory: 4Gi
    limits:
      cpu: "2"
      memory: 8Gi
  postgresql:
    parameters:
      max_connections: "200"
      shared_buffers: 2GB
      effective_cache_size: 6GB
  pooler:
    enabled: true
    instances: 2

large:
  instances: 3
  resources:
    requests:
      cpu: "4"
      memory: 16Gi
    limits:
      cpu: "8"
      memory: 32Gi
  postgresql:
    parameters:
      max_connections: "500"
      shared_buffers: 8GB
      effective_cache_size: 24GB
  pooler:
    enabled: true
    instances: 3