How to translate caddy to ingress nginx controller

I'm having this config from Caddy and I want to migrate it to ingress nginx controller

    @restrictAccess {
        path /path1/loc1/*
        path /path2/loc3/*
    }
    route @restrictAccess {
        forward_auth check-auth:1221 {
            uri /review/request
            copy_headers Cookie
            @deniedAccess status 403
            handle_response @deniedAccess {
                respond "Access denied!" 403
            }
        }

        @pathOrigin header Origin *
        header @pathOrigin {
            +Vary "Origin"
            +Access-Control-Allow-Credentials "true"
            +Access-Control-Allow-Origin "{http.request.header.Origin}" 
        }
    }

What I'm having right now for ingress is: (LE with the solution maybe will help someone else)

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  annotations:
    nginx.ingress.kubernetes.io/auth-url: http://check-auth.default.svc.cluster.local:1221//review/request
    nginx.ingress.kubernetes.io/auth-snippet: |
       if ( $request_uri !~ ^/path1/loc1/ ) {
         return 200;
       }
    nginx.ingress.kubernetes.io/configuration-snippet: |
       if ( $request_uri ~ ^/path1/loc1/ ) {
         more_set_headers "Access-Control-Allow-Origin: $http_origin";
         more_set_headers "Access-Control-Allow-Credentials: true";
         more_set_headers "Vary: Origin";
         more_set_headers "Cookie: $http_cookie";
       }
  name: ingress-1
  namespace: default
spec:
  ingressClassName: nginx
  rules:
  - host: example.com
    http:
      paths:
      - backend:
          service:
            name: page
            port:
              number: 80
        path: /
        pathType: ImplementationSpecific

but don't know how to actually finish this.

Any help is more than welcome.