app-helm/templates/ingress.yaml

apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
  name: {{ template "app-name" . }}-ingress
  annotations:
    traefik.ingress.kubernetes.io/router.entrypoints: web, websecure
  # namespace: argocd
spec:
  entryPoints:
    - websecure
  routes:
    - match: Host(`{{ .Values.ingress.host }}`)
      kind: Rule
      services:
        - name: {{ template "app-name" . }}
          port: {{ .Values.ingress.port }}
  tls:
    secretName: {{ .Values.ingress.secretName }}
  # certificatesResolvers:
    # myresolver:
    #   acme:
        # caServer: https://acme-staging-v02.api.letsencrypt.org/directory
    # options: {}
  # tls:
  #   certResolver: default
  #   domains:
  #     - main: {{ .Values.ingress.main }}
  #       sans:
  #        - '*.{{ .Values.ingress.sans }}'

# namespace: {{ .Values.namespace }}
# spec:
#   rules:
#     - host: k8s.eugeniocarvalho.dev
#       http:
#         paths:
#           - path: ""
#             backend:
#               serviceName: whoami
#               servicePort: 80