---
# yaml-language-server: $schema=https://raw.githubusercontent.com/fluxcd-community/flux2-schemas/main/helmrelease-helm-v2beta1.json
apiVersion: helm.toolkit.fluxcd.io/v2beta1
kind: HelmRelease
metadata:
  name: gatus
  namespace: monitoring
spec:
  interval: 30m
  chart:
    spec:
      chart: app-template
      version: 1.5.1
      sourceRef:
        kind: HelmRepository
        name: bjw-s
        namespace: flux-system
  maxHistory: 2
  install:
    createNamespace: true
    remediation:
      retries: 3
  upgrade:
    cleanupOnFail: true
    remediation:
      retries: 3
  uninstall:
    keepHistory: false
  values:
    initContainers:
      01-init-db:
        image: ghcr.io/auricom/postgres-init:15.4
        imagePullPolicy: IfNotPresent
        envFrom: &envFrom
          - secretRef:
              name: gatus-secret
      02-config-sync:
        image: ghcr.io/kiwigrid/k8s-sidecar:1.25.1
        imagePullPolicy: IfNotPresent
        env:
          - { name: FOLDER, value: /config }
          - { name: LABEL, value: gatus.io/enabled }
          - { name: NAMESPACE, value: ALL }
          - { name: RESOURCE, value: both }
          - { name: UNIQUE_FILENAMES, value: "true" }
          - { name: METHOD, value: LIST }
        volumeMounts:
          - { name: config, mountPath: /config }
    controller:
      annotations:
        reloader.stakater.com/auto: "true"
    image:
      repository: ghcr.io/twin/gatus
      tag: v5.5.1
    env:
      TZ: ${TIMEZONE}
      GATUS_CONFIG_PATH: /config
      CUSTOM_WEB_PORT: &port 8080
      SECRET_CLUSTER_DOMAIN: ${SECRET_CLUSTER_DOMAIN}
    envFrom: *envFrom
    service:
      main:
        ports:
          http:
            port: *port
    serviceMonitor:
      main:
        enabled: true
        endpoints:
          - port: http
            scheme: http
            path: /metrics
            interval: 1m
            scrapeTimeout: 10s
    ingress:
      main:
        enabled: true
        ingressClassName: nginx
        annotations:
          external-dns.home.arpa/enabled: "true"
          hajimari.io/icon: mdi:list-status
        hosts:
          - host: &host "status.${SECRET_CLUSTER_DOMAIN}"
            paths:
              - path: /
                pathType: Prefix
        tls:
          - hosts:
              - *host
    serviceAccount:
      create: true
      name: gatus
    podSecurityContext:
      runAsUser: 568
      runAsGroup: 568
      fsGroup: 568
      fsGroupChangePolicy: OnRootMismatch
    persistence:
      config:
        enabled: true
        type: emptyDir
      config-file:
        enabled: true
        type: configMap
        name: gatus-configmap
        mountPath: /config/config.yaml
        subPath: config.yaml
        readOnly: true
    resources:
      requests:
        cpu: 100m
        memory: 100Mi
      limits:
        memory: 500Mi
    sidecars:
      config-sync:
        image: ghcr.io/kiwigrid/k8s-sidecar:1.25.1
        imagePullPolicy: IfNotPresent
        env:
          - { name: FOLDER, value: /config }
          - { name: LABEL, value: gatus.io/enabled }
          - { name: NAMESPACE, value: ALL }
          - { name: RESOURCE, value: both }
          - { name: UNIQUE_FILENAMES, value: "true" }
          - { name: METHOD, value: WATCH }
        volumeMounts:
          - { name: config, mountPath: /config }