From e4f030bddb44cfaf5348adc14efd8d8639b8ec5d Mon Sep 17 00:00:00 2001
From: Andreas Zweili <andreas@zweili.ch>
Date: Mon, 29 Nov 2021 10:45:16 +0100
Subject: [PATCH] add a simplet script to format the drive

---
 scripts/format-disk.sh | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 scripts/format-disk.sh

diff --git a/scripts/format-disk.sh b/scripts/format-disk.sh
new file mode 100644
index 0000000..ac8ef99
--- /dev/null
+++ b/scripts/format-disk.sh
@@ -0,0 +1,32 @@
+# Print the drives
+parted -l
+read -p "Which disk do you want to format?: " drive_path
+# Create partition table
+parted $drive_path -- mklabel gpt
+# Create EFI partition
+parted $drive_path -- mkpart ESP fat32 1MiB 512MiB
+parted $drive_path -- set 1 esp on
+# Create the main partition
+parted $drive_path -- mkpart primary 512MiB 100%
+ 
+# Encrypt the main partition
+main_partition="${drive_path}2"
+cryptsetup luksFormat --type luks1 $main_partition
+cryptsetup open $main_partition cryptlvm
+
+# Create the LVM groups
+pvcreate /dev/mapper/cryptlvm
+vgcreate MainGroup /dev/mapper/cryptlvm
+# Create the swap volume
+lvcreate -L 8G MainGroup -n swap
+# Create the main volume
+lvcreate -l 100%FREE MainGroup -n root
+ 
+# Format the main volume with EXT4
+mkfs.ext4 -L nixos /dev/MainGroup/root
+# Enable swap
+mkswap -L swap /dev/MainGroup/swap
+# Format the boot partition with FAT32
+boot_partition="${drive_path}1"
+mkfs.fat -F 32 -n BOOT $boot_partition
+