---
# yaml-language-server: $schema=https://raw.githubusercontent.com/bjw-s/helm-charts/main/charts/other/app-template/schemas/helmrelease-helm-v2.schema.json
apiVersion: helm.toolkit.fluxcd.io/v2
kind: HelmRelease
metadata:
  name: &app authelia
spec:
  interval: 1h
  chartRef:
    kind: OCIRepository
    name: app-template
    namespace: flux-system
  install:
    remediation:
      retries: 3
  upgrade:
    cleanupOnFail: true
    remediation:
      strategy: rollback
      retries: 3
  dependsOn:
    - name: lldap
    - name: smtp-relay
  values:
    defaultPodOptions:
      enableServiceLinks: false
      securityContext:
        runAsUser: 568
        runAsGroup: 568
    controllers:
      authelia:
        replicas: 2
        strategy: RollingUpdate
        annotations:
          reloader.stakater.com/auto: "true"
          secret.reloader.stakater.com/reload: authelia-db-secret
        containers:
          app:
            image:
              repository: ghcr.io/authelia/authelia
              tag: 4.39.4@sha256:64b356c30fd817817a4baafb4dbc0f9f8702e46b49e1edb92ff42e19e487b517
            env:
              AUTHELIA_LOG_LEVEL: info
              AUTHELIA_NOTIFIER_SMTP_SENDER: "Authelia <authelia@${SECRET_DOMAIN}>"
              AUTHELIA_SERVER_DISABLE_HEALTHCHECK: "true"
              AUTHELIA_SERVER_ADDRESS: tcp://0.0.0.0:8888
              AUTHELIA_TELEMETRY_METRICS_ADDRESS: tcp://0.0.0.0:8080
              AUTHELIA_TELEMETRY_METRICS_ENABLED: "true"
              AUTHELIA_THEME: dark
              AUTHELIA_TOTP_ISSUER: authelia.com
              AUTHELIA_WEBAUTHN_DISABLE: "true"
              X_AUTHELIA_CONFIG: /config/configuration.yaml
              X_AUTHELIA_CONFIG_FILTERS: template
            envFrom:
              - secretRef:
                  name: authelia-secret
              - secretRef:
                  name: authelia-db-secret
            probes:
              liveness: &probes
                enabled: true
                custom: true
                spec:
                  httpGet:
                    path: /api/health
                    port: &port 8888
                  initialDelaySeconds: 0
                  periodSeconds: 10
                  timeoutSeconds: 1
                  failureThreshold: 3
              readiness: *probes
              startup:
                enabled: false
            resources:
              requests:
                cpu: 10m
                memory: 32Mi
              limits:
                memory: 128Mi
    service:
      app:
        controller: *app
        ports:
          http:
            port: *port
          metrics:
            port: 8080
    serviceMonitor:
      app:
        serviceName: *app
        enabled: true
        endpoints:
          - port: metrics
            scheme: http
            path: /metrics
            interval: 1m
            scrapeTimeout: 10s
    ingress:
      app:
        enabled: true
        className: external
        annotations:
          nginx.ingress.kubernetes.io/configuration-snippet: |
            add_header Cache-Control "no-store";
            add_header Pragma "no-cache";
            add_header X-Frame-Options "SAMEORIGIN";
            add_header X-XSS-Protection "1; mode=block";
          hajimari.io/icon: mdi:shield-account
          gethomepage.dev/enabled: "true"
          gethomepage.dev/group: Infrastructure
          gethomepage.dev/name: Authelia
          gethomepage.dev/icon: authelia.png
          gethomepage.dev/pod-selector: >-
            app in (
              authelia
            )
        hosts:
          - host: &host auth.${SECRET_EXTERNAL_DOMAIN}
            paths:
              - path: /
                service:
                  identifier: app
                  port: http
        tls:
          - hosts:
              - *host
    persistence:
      config:
        enabled: true
        type: configMap
        name: authelia-configmap
        globalMounts:
          - path: /config/configuration.yaml
            subPath: configuration.yaml
            readOnly: true
      secret-files:
        enabled: true
        type: secret
        name: authelia-secret
        globalMounts:
          - path: /config/secret