diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..2cf64f2
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+images/*
+source/*
diff --git a/scriipts/post_hardware.sh b/scripts/post_hardware.sh
similarity index 100%
rename from scriipts/post_hardware.sh
rename to scripts/post_hardware.sh
diff --git a/scriipts/setup.sh b/scripts/setup.sh
similarity index 100%
rename from scriipts/setup.sh
rename to scripts/setup.sh
diff --git a/setup.sh b/setup.sh
new file mode 100644
index 0000000..1ecbacc
--- /dev/null
+++ b/setup.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+# Change to the script's directory
+cd "$(dirname "$0")"
+
+ISO_URL="https://cdimage.debian.org/debian-cd/current/amd64/iso-cd/debian-12.9.0-amd64-netinst.iso"
+IMAGE_DIR="images"
+ISO_NAME="$IMAGE_DIR/debian-server.iso"
+SOURCE_DIR="source"
+
+# Create necessary directories
+mkdir -p "$IMAGE_DIR" "$SOURCE_DIR"
+
+# Download the ISO file
+wget -O "$ISO_NAME" "$ISO_URL"
+
+# Extract ISO contents
+xorriso -osirrox on -indev "$ISO_NAME" -extract / "$SOURCE_DIR/"
+
+echo "Debian server ISO file downloaded to $IMAGE_DIR and extracted to $SOURCE_DIR"
+
diff --git a/shell.nix b/shell.nix
new file mode 100644
index 0000000..51ee186
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,9 @@
+{ pkgs ? import <nixpkgs> {} }:
+
+pkgs.mkShell {
+  buildInputs = [
+    pkgs.xorriso
+    pkgs.p7zip
+  ];
+}
+