# Fluent Bit Helm Chart Values
# Static configuration for Loki output

config:
  service: |
    [SERVICE]
        Daemon Off
        Flush 1
        Log_Level info
        Parsers_File parsers.conf
        Parsers_File custom_parsers.conf
        HTTP_Server On
        HTTP_Listen 0.0.0.0
        HTTP_Port 2020
        Health_Check On

  inputs: |
    [INPUT]
        Name tail
        Path /var/log/containers/*.log
        multiline.parser docker, cri
        Tag kube.*
        Mem_Buf_Limit 5MB
        Skip_Long_Lines On

    [INPUT]
        Name systemd
        Tag host.*
        Systemd_Filter _SYSTEMD_UNIT=kubelet.service
        Read_From_Tail On

  filters: |
    [FILTER]
        Name kubernetes
        Match kube.*
        Kube_URL https://kubernetes.default.svc:443
        Kube_CA_File /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
        Kube_Token_File /var/run/secrets/kubernetes.io/serviceaccount/token
        Kube_Tag_Prefix kube.var.log.containers.
        Merge_Log On
        Keep_Log Off
        K8S-Logging.Parser On
        K8S-Logging.Exclude On

  outputs: |
    [OUTPUT]
        Name loki
        Match *
        Host loki-gateway.loki.svc.cluster.local
        Port 80
        Labels job=fluent-bit
        Auto_Kubernetes_Labels On

tolerations:
- key: node-role.kubernetes.io/control-plane
  operator: Exists
  effect: NoSchedule
- key: node-role.kubernetes.io/master
  operator: Exists
  effect: NoSchedule

resources:
  requests:
    cpu: 50m
    memory: 128Mi
  limits:
    cpu: 100m
    memory: 256Mi