liminix

commit b25cda7826ce4fb38706fd49793815f5f96cfb4a
parent 912f5cdf6e0b42ee3b8858c0882f4edc4f371b80
Author: Daniel Barlow <dan@telent.net>
Date:   Mon, 10 Aug 2026 20:42:21 +0100

write state and .lock in udhcp service

Diffstat:
M
modules/dhcp4c/client.nix
 | 
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/modules/dhcp4c/client.nix b/modules/dhcp4c/client.nix
@@ -24,9 +24,12 @@ let
     set_address() {
         ip address replace $ip/$mask dev $interface
         (in_outputs ${name}
+         touch .lock
+         test -f state && rm state
          for i in lease mask ip router siaddr dns serverid subnet opt53 interface ; do
             (printenv $i || true) > $i
          done
+         rm .lock
          touch state)
     }
     case $action in