IngressRule
io.k8s.api.networking.v1.IngressRule
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IngressRule represents the rules mapping the paths under a specified host to the related backend services. Incoming requests are first evaluated for a host match, then routed to the backend associated with the matching IngressRuleValue.
hoststringhost is the fully qualified domain name of a network host, as defined by RFC 3986. Note the following deviations from the "host" part of the URI as defined in RFC 3986: 1. IPs are not allowed. Currently an IngressRuleValue can only apply to the IP in the Spec of the parent Ingress. 2. The `:` delimiter is not respected because ports are not allowed. Currently the port of an Ingress is implicitly :80 for http and :443 for https. Both these may change in the future. Incoming requests are matched against the host before the IngressRuleValue. If the host is unspecified, the Ingress routes all traffic based on the specified IngressRuleValue.host can be "precise" which is a domain name without the terminating dot of a network host (e.g. "foo.bar.com") or "wildcard", which is a domain name prefixed with a single wildcard label (e.g. "*.foo.com"). The wildcard character '*' must appear by itself as the first DNS label and matches only a single label. You cannot have a wildcard label by itself (e.g. Host == "*"). Requests will be matched against the Host field in the following way: 1. If host is precise, the request matches this rule if the http host header is equal to Host. 2. If host is a wildcard, then the request matches this rule if the http host header is to equal to the suffix (removing the first label) of the wildcard rule.httpHTTPIngressRuleValue
paths[]HTTPIngressPath requiredpaths is a collection of paths that map requests to backends.
backendIngressBackend requiredbackend defines the referenced service endpoint to which the traffic will be forwarded to.
resourceTypedLocalObjectReferenceresource is an ObjectRef to another Kubernetes resource in the namespace of the Ingress object. If resource is specified, a service.Name and service.Port must not be specified. This is a mutually exclusive setting with "Service".
apiGroupstringAPIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required.kindstring requiredKind is the type of resource being referencednamestring requiredName is the name of resource being referencedserviceIngressServiceBackendservice references a service as a backend. This is a mutually exclusive setting with "Resource".
namestring requiredname is the referenced service. The service must exist in the same namespace as the Ingress object.portServiceBackendPortport of the referenced service. A port name or port number is required for a IngressServiceBackend.
namestringname is the name of the port on the Service. This is a mutually exclusive setting with "Number".numberinteger (int32)number is the numerical port number (e.g. 80) on the Service. This is a mutually exclusive setting with "Name".pathstringpath is matched against the path of an incoming request. Currently it can contain characters disallowed from the conventional "path" part of a URL as defined by RFC 3986. Paths must begin with a '/' and must be present when using PathType with value "Exact" or "Prefix".pathTypestring requiredpathType determines the interpretation of the path matching. PathType can be one of the following values: * Exact: Matches the URL path exactly. * Prefix: Matches based on a URL path prefix split by '/'. Matching is done on a path element by element basis. A path element refers is the list of labels in the path split by the '/' separator. A request is a match for path p if every p is an element-wise prefix of p of the request path. Note that if the last element of the path is a substring of the last element in request path, it is not a match (e.g. /foo/bar matches /foo/bar/baz, but does not match /foo/barbaz).- ImplementationSpecific: Interpretation of the Path matching is up to