fix(modules/lf): Retry connecting to the server

It is possible that the config file is sourced, without a started
server. This is effectively a race condition, which can only be fixed
upstream, but we can at least try to connect to the server again.

1 files changed, 5 insertions, 1 deletions

diff --git a/modules/by-name/lf/lf/module.nix b/modules/by-name/lf/lf/module.nix
index 44b7af0e..1c02092d 100644
--- a/modules/by-name/lf/lf/module.nix
+++ b/modules/by-name/lf/lf/module.nix
@@ -82,7 +82,11 @@ in {
           &{{
             tmp="$(mktemp)"
             ${lib.getExe pkgs.lf-make-map} --depth 4 generate ~/media ~/repos ~/school >"$tmp"
-            lf -remote "send $id source $tmp"
+
+            until lf -remote "send $id source $tmp"; do
+              sleep 0.2
+            done
+
             rm "$tmp"
           }}
         '';