✨ tar

src/main.rs

@@ -1,12 +1,22 @@
 use navinstall::config::InstallConfig;
+use navinstall::install::navos::setup_navos;
 use navinstall::install::{
     drives::setup_disk_image, install, install_mnt, security::ensure_secure_boot,
 };
 use navinstall::linux::is_root;
+use navinstall::pkg::pacstrap_at;
 use navinstall::print::print_config;
+use navinstall::print_status;
 use navinstall::{create_iso::create_iso, expect_yes};
 use yansi::{Color, Paint};
 
+pub fn ensure_root() {
+    if !is_root() {
+        eprintln!("Error: You need root to install");
+        std::process::exit(1);
+    }
+}
+
 fn main() {
     println!(
         "{}",
@@ -53,9 +63,12 @@ fn main() {
             );
             std::process::exit(0);
         }
-        Some(("create-tar", _)) => {
-            println!("Tar creation is not yet supported");
-            unimplemented!()
+        Some(("create-tar", tar_options)) => {
+            ensure_root();
+            let dir: &String = tar_options.get_one("dir").unwrap();
+            print_status("Pacstrapping root fs");
+            pacstrap_at(&dir, None, &[]);
+            setup_navos(dir.as_str());
         }
         Some(("create-img", install_args)) => {
             let config_file: &String = install_args.get_one("config").unwrap();
@@ -66,10 +79,7 @@ fn main() {
             install_mnt(conf, false);
         }
         Some(("install", install_args)) => {
-            if !is_root() {
-                eprintln!("Error: You need root to install");
-                std::process::exit(1);
-            }
+            ensure_root();
 
             let config_file: &String = install_args.get_one("config").unwrap();
             let force = install_args.get_flag("force");