MeshGatewayRoute

• selectors (required, repeated)

  Selectors is used to match this resource to MeshGateway listener.

  • match (optional)

    Tags to match, can be used for both source and destinations

• conf (required)

  Conf specifies the route configuration.

  • tcp (optional)

    • rules (required, repeated)

      • backends (required, repeated)

        • weight (required)

          Weight is the proportion of requests this backend will receive when a forwarding rules specifies multiple backends. Traffic weight is computed as “weight/sum(all weights)”.

          A weight of 0 means that the destination will be ignored.

        • destination (required)

          Destination is a selector to match the individual endpoints to which the gateway will forward.

  • http (optional)

    • hostnames (optional, repeated)

      Hostnames lists the server names for which this route is valid. The hostnames are matched against the TLS Server Name Indication extension if this is a TLS session. They are also matched against the HTTP host (authority) header in the client’s HTTP request.

    • rules (required, repeated)

      Rules specifies how the gateway should match and process HTTP requests.

      • matches (required, repeated)

        Matches are checked in order. If any match is successful, the rule is selected (OR semantics).

        • path (optional)

          • match (optional, enum)

            • EXACT

            • PREFIX

            • REGEX

          • value (required)

            Value is the path to match against. For EXACT and PREFIX match types, it must be a HTTP URI path. For the REGEX match type, it must be a RE2 regular expression. Note that a PREFIX match succeeds only if the prefix is the the entire path or is followed by a /. I.e. a prefix of the path in terms of path elements.

        • method (optional, enum)

          • NONE

          • CONNECT

          • DELETE

          • GET

          • HEAD

          • OPTIONS

          • PATCH

          • POST

          • PUT

          • TRACE

        • headers (optional, repeated)

          • match (optional, enum)

            • EXACT

            • REGEX

            • ABSENT

            • PRESENT

          • name (required)

            Name of the HTTP header containing the value to match.

          • value (required)

            Value that the HTTP header value should be matched against.

        • queryParameters (optional, repeated)

          • match (optional, enum)

            • EXACT

            • REGEX

          • name (required)

            Name of the query parameter containing the value to match.

          • value (required)

            Value that the query parameter value should be matched against.

      • filters (optional, repeated)

        Filters are request processing steps that are applied to matched requests.

        If the redirect filter is specified, it must be the only filter given.

        • requestHeader (optional)

          • set (optional, repeated)

            • name (required)

            • value (required)

          • add (optional, repeated)

            • name (required)

            • value (required)

          • remove (optional, repeated)

        • mirror (optional)

          • backend (required)

            Backend denotes the service to which requests will be mirrored. The “weight” field must not be given.

            • weight (required)

              Weight is the proportion of requests this backend will receive when a forwarding rules specifies multiple backends. Traffic weight is computed as “weight/sum(all weights)”.

              A weight of 0 means that the destination will be ignored.

            • destination (required)

              Destination is a selector to match the individual endpoints to which the gateway will forward.

          • percentage (required)

            Percentage specifies the percentage of requests to mirror to the backend (in the range 0.0 - 100.0, inclusive).

        • redirect (optional)

          • scheme (required)

            The scheme for the redirect URL. Usually “http” or “https”.

          • hostname (required)

            The hostname to redirect to.

          • port (optional)

            The port to redirect to.

          • statusCode (required)

            The HTTP response status code. This must be in the range 300 - 308.

          • path (optional)

            • replaceFull (optional)

            • replacePrefixMatch (optional)

              Note that rewriting “/prefix” to “/” will do the right thing:

              • the path “/prefix” is rewritten to “/”
              • the path “/prefix/rest” is rewritten to “/rest”

            • hostToBackendHostname (optional)

              Option to indicate that during forwarding, the host header should be swapped with the hostname of the upstream host chosen by the Envoy’s cluster manager. BE AWARE:

              • it’s mutually exclusive with request_header filter which explicitly replaces “host” header

        • rewrite (optional)

          • replaceFull (optional)

          • replacePrefixMatch (optional)

            Note that rewriting “/prefix” to “/” will do the right thing:

            • the path “/prefix” is rewritten to “/”
            • the path “/prefix/rest” is rewritten to “/rest”

          • hostToBackendHostname (optional)

            Option to indicate that during forwarding, the host header should be swapped with the hostname of the upstream host chosen by the Envoy’s cluster manager. BE AWARE:

            • it’s mutually exclusive with request_header filter which explicitly replaces “host” header

        • responseHeader (optional)

          • set (optional, repeated)

            • name (required)

            • value (required)

          • add (optional, repeated)

            • name (required)

            • value (required)

          • remove (optional, repeated)

      • backends (optional, repeated)

        Backends is the set of services to which the gateway will forward requests. If a redirect filter is specified, no backends are allowed. Otherwise, at least one backend must be given.

        • weight (required)

          Weight is the proportion of requests this backend will receive when a forwarding rules specifies multiple backends. Traffic weight is computed as “weight/sum(all weights)”.

          A weight of 0 means that the destination will be ignored.

        • destination (required)

          Destination is a selector to match the individual endpoints to which the gateway will forward.