pretty pretty

nswitch

@@ -5,6 +5,14 @@ set -E -o pipefail
 shopt -s failglob
 export LC_ALL=C.UTF8
 
+exit_with_new_shell() {
+  printf '\n'
+  printf '>>> opening a new \"%s\" shell\n' "$(basename "$SHELL")"
+  printf '>>> cwd: %s\n' "$(pwd)"
+  "$SHELL"
+  exit 0
+}
+
 cd ~/Projects/NixOS/ || exit 1
 nvim
 
@@ -12,14 +20,13 @@ printf ">>> auto formating ..."
 nix fmt . &> /dev/null
 printf " DONE!\n"
 
-[ -z "$(git diff -U0)" ] && echo ">>> no changes, exiting ..." && "$SHELL" && exit 0
+[ -z "$(git diff -U0)" ] && echo ">>> no changes, exiting ..." && exit_with_new_shell
 git diff -U0 # "*.nix" # as a seperate command so we get nice colors and pager
 
 printf ">>> Do you want to rebuild NixOS? [y/N]\n"
 printf "<<< " && read -r YESNO
 if ! [[ "${YESNO,,}" == "y" ]]; then
-  printf ">>> Exiting ...\n"
-  exit 1
+  exit_with_new_shell
 fi
 
 printf ">>> Rebuilding NixOS\n"
@@ -28,4 +35,4 @@ sudo nixos-rebuild switch | tee nixos-switch.log || (
 gen=$(nixos-rebuild list-generations | grep current)
 git commit -am "$gen"
 
-"$SHELL"
+exit_with_new_shell