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insecureServer.go
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/
insecureServer.go
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package main
import (
"io"
"log"
"net/http"
"sync"
"github.com/gorilla/mux"
libDatabox "github.com/me-box/lib-go-databox"
)
var pubCertFullPath = "/certs/containerManagerPub.crt"
func ServeInsecure() {
router := mux.NewRouter()
static := http.FileServer(http.Dir("./www"))
databoxHttpsClient := libDatabox.NewDataboxHTTPsAPIWithPaths("/certs/containerManager.crt")
router.PathPrefix("/cert{.pem|.der}").HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
CertProxy(w, r, databoxHttpsClient)
})
router.PathPrefix("/").Handler(static)
log.Fatal(http.ListenAndServe(":80", router))
}
func CertProxy(w http.ResponseWriter, r *http.Request, databoxHttpsClient *http.Client) {
RequestURI := "https://core-ui:8080/ui" + r.URL.Path
libDatabox.Debug("InsecureServer proxing from: " + r.URL.RequestURI() + " to: " + RequestURI)
var wg sync.WaitGroup
copy := func() {
defer wg.Done()
req, err := http.NewRequest(r.Method, RequestURI, r.Body)
for name, value := range r.Header {
req.Header.Set(name, value[0])
}
resp, err := databoxHttpsClient.Do(req)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
defer resp.Body.Close()
defer r.Body.Close()
for k, v := range resp.Header {
w.Header().Set(k, v[0])
}
w.WriteHeader(resp.StatusCode)
io.Copy(w, resp.Body)
}
wg.Add(1)
go copy()
wg.Wait()
}