flake.nix: Add app to locally build remote deployment

2021-12-26 12:54:05 +01:00 · 2021-12-26 12:54:05 +01:00 · e1cda094c0
parent c55bc54b35
commit e1cda094c0
1 changed files with 12 additions and 0 deletions
--- a/flake.nix
+++ b/flake.nix
@ -109,6 +109,18 @@
              )
              self.nixosConfigurations);

+            deploy-local = lib.recurseIntoAttrs (lib.mapAttrs
+              (hostname: machine: pkgs.writeShellScript "deploy-local-${hostname}" ''
+                ${pkgs.nixos-rebuild.override { nix = pkgs.nixFlakes; }}/bin/nixos-rebuild \
+                    switch \
+                    --flake .#${hostname} \
+                    -L \
+                    --build-host localhost \
+                    --target-host root@${machine.config.deployment.targetHost} \
+                    --use-substitutes
+              '')
+              self.nixosConfigurations);
+
            unlock = lib.recurseIntoAttrs (lib.mapAttrs
              (hostname: machine:
                let