outposts/proxy: add X-Forwarded-Host since Host now gets changed by the proxy

closes #2284 Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>
2022-02-10 23:09:55 +01:00
parent cc42830e23
commit 1f838bb2aa
4 changed files with 10 additions and 0 deletions
--- a/internal/outpost/proxyv2/application/mode_proxy_test.go
+++ b/internal/outpost/proxyv2/application/mode_proxy_test.go
@ -19,6 +19,7 @@ func TestProxy_ModifyRequest(t *testing.T) {
 	}
 	a.proxyModifyRequest(u)(req)

+	assert.Equal(t, "frontend", req.Header.Get("X-Forwarded-Host"))
 	assert.Equal(t, "/foo", req.URL.Path)
 	assert.Equal(t, "backend:8012", req.URL.Host)
 	assert.Equal(t, "backend:8012", req.Host)