diff --git a/modules/programs/scripts/default.nix b/modules/programs/scripts/default.nix
index 253a820..a18489e 100644
--- a/modules/programs/scripts/default.nix
+++ b/modules/programs/scripts/default.nix
@@ -9,7 +9,58 @@
         ];
       } (builtins.readFile ./git-extract.py))
 
-      (pkgs.writeShellScriptBin "rebuild" (builtins.readFile ./rebuild.sh))
+      (pkgs.writeShellScriptBin "rebuild" # sh
+        ''
+          rebuild_remote() {
+            git add .
+            hostname=$1
+            builder="nemesis"
+            if [[ "''${hostname}" == "''${builder}" ]]; then
+              nh os switch .
+            else
+              nixos-rebuild switch \
+          --flake .#"''${hostname}" \
+          --target-host "$(whoami)"@"''${hostname}" \
+          --build-host "''${builder}" \
+          --use-remote-sudo
+            fi
+          }
+
+          main() {
+            if [[ $# -gt 1 ]]; then
+              echo "Only one argument is allowed. Pass in a hostname or all."
+              exit 1
+            elif [[ $# -lt 1 ]]; then
+              rebuild_remote "$HOSTNAME"
+              exit 0
+            fi
+
+            case "$1" in
+            all)
+              # Create a list of hostnames to rebuild
+              hosts=("nemesis" "apollo")
+
+              # Use parallel to rebuild each host
+              , parallel rebuild ::: "''${hosts[@]}"
+
+              # Check the exit code of parallel
+              if [[ $? -ne 0 ]]; then
+                echo "One or more rebuilds failed."
+                exit 1
+              else
+                exit 0
+              fi
+              ;;
+            *)
+              rebuild_remote "$1"
+              exit 0
+              ;;
+            esac
+          }
+
+          main "$@"
+        ''
+      )
       (pkgs.writeShellScriptBin "byebye" (builtins.readFile ./byebye.sh))
       (pkgs.writeShellScriptBin "deploy" (builtins.readFile ./deploy.sh))
     ];
diff --git a/modules/programs/scripts/rebuild.sh b/modules/programs/scripts/rebuild.sh
deleted file mode 100755
index c8cb2dd..0000000
--- a/modules/programs/scripts/rebuild.sh
+++ /dev/null
@@ -1,47 +0,0 @@
-#!/bin/bash
-
-rebuild_remote() {
-  hostname=$1
-  builder="nemesis"
-  if [[ "${hostname}" == "${builder}" ]]; then
-    nh os switch .
-  else
-    nixos-rebuild switch --flake .#"${hostname}" --target-host "$(whoami)"@"${hostname}" --build-host "${builder}" --use-remote-sudo
-  fi
-}
-
-main() {
-  if [[ $# -gt 1 ]]; then
-    echo "Only one argument is allowed. Pass in a hostname or all."
-    exit 1
-  elif [[ $# -lt 1 ]]; then
-    rebuild_remote "$HOSTNAME"
-    exit 0
-  fi
-
-  git add .
-
-  case "$1" in
-  all)
-    # Create a list of hostnames to rebuild
-    hosts=("nemesis" "apollo")
-
-    # Use parallel to rebuild each host
-    , parallel rebuild ::: "${hosts[@]}"
-
-    # Check the exit code of parallel
-    if [[ $? -ne 0 ]]; then
-      echo "One or more rebuilds failed."
-      exit 1
-    else
-      exit 0
-    fi
-    ;;
-  *)
-    rebuild_remote "$1"
-    exit 0
-    ;;
-  esac
-}
-
-main "$@"