Fedora 30 linux install with luks + encrypted boot partition + btrfs snapper walkthrough (both EFI and BIOS)

First we install Fedora with unencrypted boot partition only to move the boot folder to the encrypted root partition after reboot.

Skip /boot/efi partition for BIOS installs

After reboot modify migrate.sh to your liking and run it. Script migrate.sh should:

1. Move the unencrypted /boot partition to /boot folder on the encrypted root partition.
2. Override the old /boot partition with random data and delete it.
3. Install and configure snapper.
4. Refresh grub config.