Containers: Clean up veth interfaces

2014-08-12 03:05:27 +02:00 · 2014-08-12 03:05:27 +02:00 · ceb67cc9ef
commit ceb67cc9ef
parent a7a08188bf
1 changed files with 5 additions and 1 deletions
--- a/nixos/modules/virtualisation/containers.nix
+++ b/nixos/modules/virtualisation/containers.nix
@ -168,9 +168,13 @@ in

        preStart =
          ''
-            # Clean up existing machined registration.
+            # Clean up existing machined registration and interfaces.
            machinectl terminate "$INSTANCE" 2> /dev/null || true

+            if [ "$PRIVATE_NETWORK" = 1 ]; then
+              ip link del dev "ve-$INSTANCE" 2> /dev/null || true
+            fi
+
            mkdir -p -m 0755 $root/var/lib

            # Create a named pipe to get a signal when the container