apiVersion: argoproj.io/v1alpha1
kind: Application
metadata:
  name: monitoring
  namespace: argocd
spec:
  project: default
  source:
    repoURL: https://prometheus-community.github.io/helm-charts
    chart: kube-prometheus-stack
    targetRevision: 58.0.0
    helm:
      values: |
        # Deaktiviere die automatische Installation der CRDs durch das Helm-Chart
        # Das Helm-Chart hat eine Option dafür:
        prometheusOperator:
          createCustomResource: false 
        alertmanager:
          config:
            global:
              smtp_smarthost: 'smtp.dein-provider.de:587'
              smtp_from: 'alertmanager@dein-cluster.de'
              smtp_auth_username: 'dein-user'
              smtp_auth_password_file: '/etc/alertmanager/secrets/smtp_password'
            receivers:
            - name: 'teams-channel'
              webhook_configs:
              - url: 'https://webhook.office.com/webhookb2/...'
            - name: 'email-admin'
              email_configs:
              - to: 'admin@example.com'
                send_resolved: true
            - name: 'sms-service'
              webhook_configs:
              - url: 'https://api.twilio.com/...'
                http_config:
                  basic_auth:
                    username: 'AC_SID'
                    password_file: '/etc/alertmanager/secrets/twilio_token'
            route:
              receiver: 'teams-channel'
              routes:
              - receiver: 'email-admin'
                match:
                  severity: critical
        alertmanagerSpec:
          secrets:
          - alertmanager-secrets
  destination:
    server: 'https://kubernetes.default.svc'
    namespace: monitoring
  syncPolicy:
    automated:
      prune: false
      selfHeel: false
    syncOptions:
    - CreateNamespace=true
    - ServerSideApply=true
  dependsOn:
  - name: monitoring-crds