internal: fix font loading errors on safari

closes #1057

for some reason safari appends the relative font path to the document URL not to the stylesheet URL. Since I don't want to build a fully custom patternfly base css file, this mounts the static files where safari expects them

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>
This commit is contained in:
Jens Langhammer 2021-09-04 13:50:29 +02:00
parent 3378e82ec7
commit 7771c0b905
1 changed files with 14 additions and 2 deletions

View File

@ -1,8 +1,10 @@
package web
import (
"fmt"
"net/http"
"github.com/gorilla/mux"
"goauthentik.io/internal/config"
"goauthentik.io/internal/constants"
staticWeb "goauthentik.io/web"
@ -15,22 +17,32 @@ func (ws *WebServer) configureStatic() {
// Media files, always local
fs := http.FileServer(http.Dir(config.G.Paths.Media))
var distHandler http.Handler
var distFs http.Handler
var authentikHandler http.Handler
var helpHandler http.Handler
if config.G.Debug || config.G.Web.LoadLocalFiles {
ws.log.Debug("Using local static files")
distHandler = http.StripPrefix("/static/dist/", http.FileServer(http.Dir("./web/dist")))
distFs = http.FileServer(http.Dir("./web/dist"))
distHandler = http.StripPrefix("/static/dist/", distFs)
authentikHandler = http.StripPrefix("/static/authentik/", http.FileServer(http.Dir("./web/authentik")))
helpHandler = http.StripPrefix("/help/", http.FileServer(http.Dir("./website/help")))
} else {
statRouter.Use(ws.staticHeaderMiddleware)
ws.log.Debug("Using packaged static files with aggressive caching")
distHandler = http.StripPrefix("/static", http.FileServer(http.FS(staticWeb.StaticDist)))
distFs = http.FileServer(http.FS(staticWeb.StaticDist))
distHandler = http.StripPrefix("/static", distFs)
authentikHandler = http.StripPrefix("/static", http.FileServer(http.FS(staticWeb.StaticAuthentik)))
helpHandler = http.FileServer(http.FS(staticDocs.Help))
}
statRouter.PathPrefix("/static/dist/").Handler(distHandler)
statRouter.PathPrefix("/static/authentik/").Handler(authentikHandler)
// Prevent font-loading issues on safari, which loads fonts relatively to the URL the browser is on
statRouter.PathPrefix("/if/flow/{flow_slug}/assets").HandlerFunc(func(rw http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
http.StripPrefix(fmt.Sprintf("/if/flow/%s", vars["flow_slug"]), distFs).ServeHTTP(rw, r)
})
statRouter.PathPrefix("/if/admin/assets").Handler(http.StripPrefix("/if/admin", distFs))
statRouter.PathPrefix("/media/").Handler(http.StripPrefix("/media", fs))