[TASK] Improve install script

scripts/minimal-install.sh

@@ -7,55 +7,65 @@ loadkeys de
 lsbkl
 
 
-# GPT-Partitionstabelle erstellen
+# Partitioning
+read -p "Create partitions table? DELETES ALL DATA! (j/N): " answer
+if [ "$answer" = "j" ] || [ "$answer" = "J" ]; then
+    # GPT-partition table creation
     parted /dev/sda -- mklabel gpt
 
-# EFI-Partition (512 MB)
+    # EFI-partition (512 MB)
     parted /dev/sda -- mkpart esp fat32 1MB 512MB
     parted /dev/sda -- set 1 esp on
 
-# Swap-Partition (8 GB)
+    # Swap-partition (8 GB)
     parted /dev/sda -- mkpart swap linux-swap 512MB 8626MB
 
-# Root-Partition (ca. 45 GB)
+    # Root-partition (ca. 45 GB)
     parted /dev/sda -- mkpart root ext4 8636MB 40000MB
 
-# Home-Partition (Rest)
+    # Home-partition (Rest)
     parted /dev/sda -- mkpart home ext4 40000MB 100%
+fi
 
-# Ergebnis pruefen
+# Check results
 parted /dev/sda -- print
 
 
-# EFI-Partition formatieren
+# Format EFI-partition
 mkfs.fat -F 32 -n boot /dev/sda1
 
-# Swap-Partition formatieren
+# Format swap-partition
 mkswap -L swap /dev/sda2
 
-# Root-Partition formatieren
+# Format root-partition
 mkfs.ext4 -L nixos /dev/sda3
 
-# Home-Partition formatieren
+read -p "Home-Partition formatieren? LOESCHT BENUTZERDATEN! (j/N): " answer
+if [ "$answer" = "j" ] || [ "$answer" = "J" ]; then
+    # Format home-partition
     mkfs.ext4 -L home /dev/sda4
+fi
 
 
-# Root mounten
+# Mount partitions
 mount /dev/disk/by-label/nixos /mnt
 
-# Boot-Verzeichnis erstellen und mounten
 mkdir /mnt/boot
 mount -o umask=077 /dev/disk/by-label/boot /mnt/boot
 
-# Home-Verzeichnis erstellen und mounten
 mkdir -p /mnt/home
 mount /dev/disk/by-label/home /mnt/home
 
-# Swap aktivieren
+# Activate swap
 swapon /dev/disk/by-label/swap
 
 
 nixos-generate-config --root /mnt
 
+
+# If root password wasn't set because the installation needed to be restarted.
+read -p "Root-Passwort mit nixos-enter setzen? (j/N): " answer
+if [ "$answer" = "j" ] || [ "$answer" = "J" ]; then
     nixos-enter --root '/mnt'
     passwd
+fi