feature: fshaper.sh: support tc on NixOS (#6431)

Fixes #6426.
netblue30 · Aug 7, 2024 · 5d68062 · 5d68062
1 parent de85522
commit 5d68062
Showing 1 changed file with 3 additions and 7 deletions.
diff --git a/src/fshaper/fshaper.sh b/src/fshaper/fshaper.sh
@@ -3,13 +3,9 @@
 # Copyright (C) 2014-2024 Firejail Authors
 # License GPL v2
 
-TCFILE=""
-if [ -x "/usr/sbin/tc" ]; then
- TCFILE="/usr/sbin/tc"
-elif [ -x "/sbin/tc" ]; then
- TCFILE="/sbin/tc";
-else
- echo "Error: traffic control utility (tc) not found";
+TCFILE="$(PATH=/usr/sbin:/sbin:/run/current-system/sw/bin command -v tc)"
+if [ -z "$TCFILE" ]; then
+ echo "Error: traffic control utility (tc) not found"
  exit 1
 fi