1 files changed, 8 insertions, 0 deletions
diff --git a/pkg/server/hook/hook.go b/pkg/server/hook/hook.go
index b2970ac..e4497ff 100644
--- a/pkg/server/hook/hook.go
+++ b/pkg/server/hook/hook.go
@@ -99,6 +99,14 @@ func New(desc string, env env.Env) (H, error) {
 	}
 }
 
+func getHookVar(env env.Env, s string) string {
+	if v := env.Eval("@{tunnel.@{tunnel}." + s + "}"); v != "" {
+		return v
+	}
+
+	return env.Get(s)
+}
+
 func register(name string, f hookInitFunc) {
 	if _, ok := hooks[name]; ok {
 		log.Panicf("duplicate hook name '%s'", name)