homelab/k8s/core/prom-stack/promtail-values.yaml

# Promtail - log collection agent for all cluster pods
config:
  clients:
    - url: http://loki-gateway.prometheus.svc:80/loki/api/v1/push

# DaemonSet - runs on every node
daemonset:
  enabled: true

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

# Init container to increase inotify limits
initContainer:
  - name: init-inotify
    image: docker.io/busybox:1.36
    imagePullPolicy: IfNotPresent
    command:
      - sh
      - -c
      - sysctl -w fs.inotify.max_user_instances=512
    securityContext:
      privileged: true

resources:
  requests:
    cpu: 50m
    memory: 64Mi
  limits:
    cpu: 200m
    memory: 128Mi