feat: add improved interactivity, config customizability, disable DRUF

src/steps.rs

@@ -0,0 +1,19 @@
+use crate::styles::{highlighted_text, important_text};
+
+pub fn step_intro() {
+    println!("Welcome to the ckan-devstaller!");
+    println!(
+        "ckan-devstaller is provided by datHere - {}\n",
+        highlighted_text("https://datHere.com"),
+    );
+    println!(
+        "This installer should assist in setting up {} from a source installation along with ckan-compose. If you have any issues, please report them at https://support.dathere.com or https://github.com/dathere/ckan-devstaller/issues.",
+        highlighted_text("CKAN 2.11.3")
+    );
+    println!(
+        "{}",
+        important_text(
+            "This installer is only intended for a brand new installation of Ubuntu 22.04."
+        )
+    );
+}