flake.nix: implement --flakify switch for converting hosts to flakes

2021-03-05 01:26:19 +01:00 · 2021-03-05 01:26:19 +01:00 · d6ca053da1
parent d89788511a
commit d6ca053da1
1 changed files with 6 additions and 1 deletions
--- a/flake.nix
+++ b/flake.nix
@ -35,7 +35,12 @@
              set -ev
              nix-copy-closure --to ${target} ${secrets}
              nix-copy-closure --to ${target} ${self}
-              exec ssh -t ${target} nixos-rebuild --flake ${self}#${name} $@
+              if [ "$1" = "--flakify" ]; then
+                shift
+                exec ssh -t ${target} "nix-shell -p nixFlakes --command \"_NIXOS_REBUILD_REEXEC=1 nixos-rebuild --flake ${self}#${name} \"$@"
+              else
+                exec ssh -t ${target} nixos-rebuild --flake ${self}#${name} $@
+              fi
            '';
          mkWake = name:
            pkgs.writeScriptBin "${name}-wake" ''