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-rw-r--r--hosts/ganymede/nixos.nix9
1 files changed, 6 insertions, 3 deletions
diff --git a/hosts/ganymede/nixos.nix b/hosts/ganymede/nixos.nix
index c6d7bd1..373b0d2 100644
--- a/hosts/ganymede/nixos.nix
+++ b/hosts/ganymede/nixos.nix
@@ -62,11 +62,14 @@
networking.firewall.extraCommands =
# bash
''
- # Allow qbittorrent traffic over wg0
+ # Allow qbittorrent to talk to itself (WebUI on 127.0.0.1)
+ iptables -A OUTPUT -o lo -m owner --uid-owner qbittorrent -j ACCEPT
+
+ # Allow all qbittorrent traffic over WireGuard
iptables -A OUTPUT -o wg0 -m owner --uid-owner qbittorrent -j ACCEPT
- # Drop qbittorrent traffic over anything else
- iptables -A OUTPUT ! -o wg0 -m owner --uid-owner qbittorrent -j REJECT
+ # Block everything else from qbittorrent user (kill switch)
+ iptables -A OUTPUT -m owner --uid-owner qbittorrent -j REJECT
'';
services.fail2ban.enable = true;