there shall be no impurity

shell.nix

@@ -19,6 +19,14 @@ pkgs.mkShell {
     ssh-to-age
     nixos-anywhere
 
+    (pkgs.writeShellScriptBin "-commit" ''
+    # there shall be no impurity
+    if [ -n "$(git diff)" ]; then
+      git add .
+      git commit -m "auto commit on build" -m "`PAGER=cat git diff --name-only --cached`"
+    fi
+    '')
+
     (pkgs.writeShellScriptBin "-sops" "sops updatekeys secrets.yaml")
 
     (pkgs.writeShellScriptBin "-init" ''
@@ -50,6 +58,8 @@ pkgs.mkShell {
     # update the keys
     sops updatekeys secrets.yaml
 
+    -commit
+
     # push the flake to the remote system
     nixos-anywhere --\
       --flake .#$HOST\
@@ -60,11 +70,7 @@ pkgs.mkShell {
     '')
 
     (pkgs.writeShellScriptBin "-deploy" ''
-    # there shall be no impurity
-    if [ -n "$(git diff)" ]; then
-      git add .
-      git commit -m "auto commit on build" -m "`PAGER=cat git diff --name-only --cached`"
-    fi
+    -commit
 
     # push flake config to a remote server(s)
     nix run github:serokell/deploy-rs . # this needs to be the same version that the flake is using