mirror of
https://github.com/k3s-io/kubernetes.git
synced 2025-10-31 13:50:01 +00:00
59 lines
1.8 KiB
Go
59 lines
1.8 KiB
Go
/*
|
|
Copyright 2014 The Kubernetes Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package ui
|
|
|
|
import (
|
|
"mime"
|
|
"net/http"
|
|
|
|
"k8s.io/kubernetes/pkg/ui/data/swagger"
|
|
|
|
assetfs "github.com/elazarl/go-bindata-assetfs"
|
|
)
|
|
|
|
const dashboardPath = "/api/v1/proxy/namespaces/kube-system/services/kubernetes-dashboard"
|
|
|
|
type MuxInterface interface {
|
|
Handle(pattern string, handler http.Handler)
|
|
HandleFunc(pattern string, handler func(http.ResponseWriter, *http.Request))
|
|
}
|
|
|
|
func InstallSupport(mux MuxInterface, enableSwaggerSupport bool) {
|
|
|
|
// Send correct mime type for .svg files. TODO: remove when
|
|
// https://github.com/golang/go/commit/21e47d831bafb59f22b1ea8098f709677ec8ce33
|
|
// makes it into all of our supported go versions.
|
|
mime.AddExtensionType(".svg", "image/svg+xml")
|
|
|
|
// Redirect /ui to the kube-ui proxy path
|
|
prefix := "/ui/"
|
|
mux.HandleFunc(prefix, func(w http.ResponseWriter, r *http.Request) {
|
|
http.Redirect(w, r, dashboardPath, http.StatusTemporaryRedirect)
|
|
})
|
|
|
|
if enableSwaggerSupport {
|
|
// Expose files in third_party/swagger-ui/ on <host>/swagger-ui
|
|
fileServer := http.FileServer(&assetfs.AssetFS{
|
|
Asset: swagger.Asset,
|
|
AssetDir: swagger.AssetDir,
|
|
Prefix: "third_party/swagger-ui",
|
|
})
|
|
prefix = "/swagger-ui/"
|
|
mux.Handle(prefix, http.StripPrefix(prefix, fileServer))
|
|
}
|
|
}
|