source "$GENTOO_INSTALL_REPO_DIR/scripts/protection.sh" || exit 1
source "$GENTOO_INSTALL_REPO_DIR/scripts/internal_config.sh" || exit 1


################################################
# Disk configuration

# Example 1: Single disk, 3 partitions (efi, swap, root)
create_default_disk_layout() {
	local device="$1"

	create_gpt new_id=gpt device="$device"
	create_partition new_id=part_efi  id=gpt size=128MiB    type=efi
	create_partition new_id=part_swap id=gpt size=8GiB      type=raid
	create_partition new_id=part_root id=gpt size=remaining type=raid

	format id=part_efi  type=efi  label=efi
	format id=part_swap type=swap label=swap
	format id=part_root type=ext4 label=root

	DISK_ID_EFI=part_efi
	DISK_ID_SWAP=part_raid
	DISK_ID_ROOT=part_luks
}

create_default_disk_layout /dev/sdX


# Example 2: Multiple disks, with raid 0 and luks
# - efi:  partition on all disks, but only first disk used
# - swap: raid 0 → fs
# - root: raid 0 → luks → fs
devices=(/dev/sd{X,Y})
for i in "${!devices[@]}"; do
	create_gpt new_id="gpt_dev${i}" device="${devices[$i]}"
	create_partition new_id="part_efi_dev${i}"  id="gpt_dev${i}" size=128MiB    type=efi
	create_partition new_id="part_swap_dev${i}" id="gpt_dev${i}" size=8GiB      type=raid
	create_partition new_id="part_root_dev${i}" id="gpt_dev${i}" size=remaining type=raid
done

create_raid new_id=part_raid_swap level=0 ids="$(expand_ids '^part_swap_dev\d$')"
create_raid new_id=part_raid_root level=0 ids="$(expand_ids '^part_root_dev\d$')"
create_luks new_id=part_luks_root id=part_raid_root

format id=part_efi_dev0  type=efi  label=efi
format id=part_raid_swap type=swap label=swap
format id=part_luks_root type=ext4 label=root

DISK_ID_EFI=part_efi_dev0
DISK_ID_SWAP=part_raid_swap
DISK_ID_ROOT=part_luks_root


################################################
# System configuration

# Enter the desired system hostname here
HOSTNAME="gentoo"

# The timezone for the new system
TIMEZONE="Europe/Berlin"

# The default keymap for the system
KEYMAP="de-latin1-nodeadkeys"
#KEYMAP="us"

# A list of additional locales to generate. You should only
# add locales here if you really need them and want to localize
# your system. Otherwise, leave this list empty, and use C.utf8.
LOCALES=""
# The locale to set for the system. Be careful, this setting differs from the LOCALES
# list entries (e.g. .UTF-8 vs .utf8). Use the name as shown in `eselect locale`
LOCALE="C.utf8"
# For a german system you could use:
# LOCALES="
# de_DE.UTF-8 UTF-8
# de_DE ISO-8859-1
# de_DE@euro ISO-8859-15
# " # End of LOCALES
# LOCALE="de_DE.utf8"


################################################
# Gentoo configuration

# The selected gentoo mirror
GENTOO_MIRROR="https://mirror.eu.oneandone.net/linux/distributions/gentoo/gentoo"
#GENTOO_MIRROR="https://distfiles.gentoo.org"

# The architecture of the target system (only tested with amd64)
GENTOO_ARCH="amd64"

# The stage3 tarball to install
STAGE3_BASENAME="stage3-$GENTOO_ARCH-hardened+nomultilib"
#STAGE3_BASENAME="stage3-$GENTOO_ARCH-hardened-selinux+nomultilib"


################################################
# Additional (optional) configuration

# List of additional packages to install (will be directly passed to emerge)
ADDITIONAL_PACKAGES="app-editors/neovim"
# Install and enable dhcpcd
INSTALL_DHCPCD=true
# Install and configure sshd (a reasonably secure config is provided, which
# only allows the use of ed25519 keys, and requires pubkey authentication)
INSTALL_SSHD=true
# Install ansible, and add a user for it. This requires INSTALL_SSHD=true
INSTALL_ANSIBLE=true
# The home directory for the ansible user
ANSIBLE_HOME="/var/lib/ansible"
# An ssh key to add to the .authorized_keys file for the ansible user.
# This variable will become the content of the .authorized_keys file,
# so you may specify one key per line.
ANSIBLE_SSH_AUTHORIZED_KEYS=""


################################################
# Prove that you have read the config

# To prove that you have read and edited the config
# properly, set the following value to true.
I_HAVE_READ_AND_EDITED_THE_CONFIG_PROPERLY=false