Added user configuration support to installer

installs/testinstall.toml

@@ -34,3 +34,13 @@ virtualization = true
 
 # Enable docker
 docker = true
+
+[[user]]
+# Username
+name = "testuser"
+
+# User password
+password = "testpass"
+
+# Allow user to use doas as root
+doas_root= true

src/config.rs

@@ -8,7 +8,16 @@ pub struct InstallConfig {
     /// General Configuration
     pub general: GeneralConfig,
     /// Package Configuration
-    pub pkg: PackageConfig
+    pub pkg: PackageConfig,
+    /// User Configuration
+    pub user: Vec<UserConfig>,
+}
+
+#[derive(Debug, Deserialize)]
+pub struct UserConfig {
+    pub name: String,
+    pub password: String,
+    pub doas_root: bool,
 }
 
 #[derive(Debug, Deserialize)]

src/install.rs

@@ -1,4 +1,3 @@
-// TODO : Setup users
 // TODO : Setup ssh (config + authorized_keys)
 // TODO : Setup virtualization
 // TODO : Setup docker
@@ -8,8 +7,9 @@
 // DRIVE SELECTION
 
 use crate::{
-    config::{DriveConfig, GeneralConfig, InstallConfig, PackageConfig},
+    config::{DriveConfig, GeneralConfig, InstallConfig, PackageConfig, UserConfig},
-    pkg, pkg::install_pkgs, run_command,
+    pkg::{self, install_pkgs},
+    run_command,
 };
 
 pub fn str_vec(v: Vec<&str>) -> Vec<String> {
@@ -81,6 +81,7 @@ pub fn pacstrap(conf: &PackageConfig) {
         "git".into(),
         "networkmanager".into(),
         "nano".into(),
+        "doas".into(),
     ];
 
     cmd.extend(conf.pkg.clone());
@@ -312,6 +313,30 @@ pub fn setup_bootloader() {
     );
 }
 
+pub fn setup_users(conf: &[UserConfig]) {
+    let mut doas_conf = String::new();
+
+    for user in conf {
+        run_command(
+            &str_vec(vec!["arch-chroot", "/mnt", "useradd", "-m", &user.name]),
+            None,
+            false,
+        );
+
+        run_command(
+            &str_vec(vec!["arch-chroot", "/mnt", "passwd", &user.name]),
+            Some(&format!("{}\n{}\n", user.password, user.password)),
+            false,
+        );
+
+        if user.doas_root {
+            doas_conf.push_str(&format!("permit {} as root\n", user.name));
+        }
+    }
+
+    std::fs::write("/mnt/etc/doas.conf", doas_conf).unwrap();
+}
+
 pub fn install(conf: InstallConfig) {
     // Drive Setup
     format_drives(&conf.drive, conf.general.encryption);
@@ -323,6 +348,8 @@ pub fn install(conf: InstallConfig) {
 
     // System Setup
     first_boot_values(&conf.general);
+    setup_users(&conf.user);
+
     setup_bootloader();
 
     match conf.general.mode {