fix: update iptables binary paths to use /usr/sbin instead of /sbin

Standardize iptables paths across firewall scripts and Go code to ensure compatibility with systems where iptables is located in /usr/sbin. This affects both legacy and non-legacy iptables binaries.
2026-06-15 16:34:24 +02:00
parent 2d6e22b9e6
commit 3172023254
3 changed files with 6 additions and 6 deletions
@@ -173,7 +173,7 @@ pid, _ := dockerClient.GetContainerPID(ctx, containerName)

 // 2. Execute iptables inside container namespace via nsenter
 exec.Command("nsenter", "-t", fmt.Sprintf("%d", pid), "-n", "--",
-    "/sbin/iptables-legacy", "-t", "nat", "-I", "PREROUTING", ...)
+    "/usr/sbin/iptables-legacy", "-t", "nat", "-I", "PREROUTING", ...)
 ```

 - `-t <pid>` — target the container's PID