apiVersion: networking.k8s.io/v1 kind: Ingress metadata: name: argocd-server-ingress namespace: argocd annotations: cert-manager.io/cluster-issuer: "letsencrypt-prod" nginx.ingress.kubernetes.io/ssl-passthrough: "true" # If you encounter a redirect loop or are getting a 307 response code # then you need to force the nginx ingress to connect to the backend using HTTPS. nginx.ingress.kubernetes.io/backend-protocol: "HTTPS" spec: ingressClassName: nginx rules: - host: argo.sbtp.xyz http: paths: - path: / pathType: Prefix backend: service: name: argo-argocd-server port: name: https tls: - hosts: - argo.sbtp.xyz secretName: argocd-server-tls # as expected by argocd-server