refactor(meta): Reorder functions (#3)

This commit is contained in:
hygienic-books 2023-10-21 05:09:25 +02:00
parent 915ded9c1b
commit 767e9c3b42

139
setup.sh
View File

@ -289,13 +289,6 @@ function copy_zpool_cache () {
zpool set 'cachefile=/etc/zfs/'"${zpool_name}"'.cache' "${zpool_name}"
}
function pacman_dl_parallel () {
#2.4
# We're setting this in Arch Linux ISO CD while we install proper Arch.
# No need to revert this later as it is ephemeral anyway.
sed -ri -e 's'$'\x1''^.*?(ParallelDownloads)[^\r\n\f]*'$'\x1''\1 = 20'$'\x1''g' '/etc/pacman.conf'
}
function pacman_dont_check_space () {
# See pacman bug comment
# https://bugs.archlinux.org/task/45070#comment142712
@ -406,13 +399,6 @@ function add_zfs_files_to_new_os () {
done
}
function enter_chroot () {
#2.1
arch-chroot /mnt /bin/bash -xe <<EOF
curl --silent '${this_script_url}' | bash
EOF
}
function create_unpriv_user () {
account_name="${1:?}"
full_name="${2:-${account_name}}"
@ -424,6 +410,52 @@ function create_unpriv_user () {
chown -R "${account_name}"':' '/home/'"${account_name}"; chmod -R 'u=rwX,go=' "$(dirname "${authorized_keys_abs_path}")"
}
function enter_chroot () {
#2.1
arch-chroot /mnt /bin/bash -xe <<EOF
curl --silent '${this_script_url}' | bash
EOF
}
function keep_initiramfs_root_only_rw () {
#2.3
declare systemd_local_admin_override_path unit_name
systemd_local_admin_override_path='/etc/systemd/system'
unit_name='chmod-initramfs'
path_unit="${systemd_local_admin_override_path%/}"'/'"${unit_name}"'.path'
service_unit="${systemd_local_admin_override_path%/}"'/'"${unit_name}"'.service'
cat > "${path_unit}" <<"EOF"
[Unit]
Description=chmod initramfs to be root-read-writable only
[Path]
PathChanged=/boot/initramfs-linux.img
[Install]
WantedBy=multi-user.target
WantedBy=system-update.target
EOF
cat > "${service_unit}" <<"EOF"
[Unit]
Description=chmod initramfs to be root-read-writable only
[Service]
Type=oneshot
ExecStart=/usr/bin/chmod 600 /boot/initramfs-linux.img
EOF
systemctl enable "${path_unit}"
}
function pacman_dl_parallel () {
#2.4
# We're setting this in Arch Linux ISO CD while we install proper Arch.
# No need to revert this later as it is ephemeral anyway.
sed -ri -e 's'$'\x1''^.*?(ParallelDownloads)[^\r\n\f]*'$'\x1''\1 = 20'$'\x1''g' '/etc/pacman.conf'
}
function unleash_makepkg () {
#2.5
local path_prefix
@ -436,6 +468,25 @@ function unleash_makepkg () {
"${path_prefix}"'/etc/makepkg.conf'
}
function add_motd_getting_started_msg () {
#2.6
cat > '/etc/motd' <<"EOF"
####################
GUI basics:
paru -S xorg plasma-meta kde-applications-meta sddm
localectl set-x11-keymap de
useradd --create-home --shell /bin/bash --user-group --groups wheel <user>
passwd <user>
systemctl enable --now sddm.service
####################
EOF
}
function get_aur_helper () {
#2.7
create_unpriv_user 'build'
@ -519,55 +570,17 @@ EOF
zfs set org.zfsbootmenu:commandline='rw nowatchdog rd.vconsole.keymap=de-latin1' "${zpool_name}"'/root/'"${zfs_arch_dataset_name}"
}
function keep_initiramfs_root_only_rw () {
#2.3
declare systemd_local_admin_override_path unit_name
systemd_local_admin_override_path='/etc/systemd/system'
unit_name='chmod-initramfs'
path_unit="${systemd_local_admin_override_path%/}"'/'"${unit_name}"'.path'
service_unit="${systemd_local_admin_override_path%/}"'/'"${unit_name}"'.service'
cat > "${path_unit}" <<"EOF"
[Unit]
Description=chmod initramfs to be root-read-writable only
[Path]
PathChanged=/boot/initramfs-linux.img
[Install]
WantedBy=multi-user.target
WantedBy=system-update.target
EOF
cat > "${service_unit}" <<"EOF"
[Unit]
Description=chmod initramfs to be root-read-writable only
[Service]
Type=oneshot
ExecStart=/usr/bin/chmod 600 /boot/initramfs-linux.img
EOF
systemctl enable "${path_unit}"
}
function add_motd_getting_started_msg () {
#2.6
cat > '/etc/motd' <<"EOF"
####################
GUI basics:
paru -S xorg plasma-meta kde-applications-meta sddm
localectl set-x11-keymap de
useradd --create-home --shell /bin/bash --user-group --groups wheel <user>
passwd <user>
systemctl enable --now sddm.service
####################
EOF
function get_disks_with_one_efipart () {
local disks_with_one_efipart
# Find disks that have exactly one EFI partition and where that EFI
# partition is partition number 1. We expect exactly one disk to meet
# these criteria. Anything else and we bail.
disks_with_one_efipart="$(lsblk --output PATH,PARTTYPE --json --tree | jq --raw-output '.[][] | select(.children | length > 0) | select( any (.children[]; (.path | test("^[^[:digit:]]+1")) and (.parttype=="c12a7328-f81f-11d2-ba4b-00a0c93ec93b")) and ([select(.children[].parttype=="c12a7328-f81f-11d2-ba4b-00a0c93ec93b")] | length == 1) ) | .path')"
if [[ "$(wc -l <<<"${disks_with_one_efipart}")" -eq '1' ]] && [[ "$(wc -c <<<"${disks_with_one_efipart}")" -gt '1' ]]; then
printf -- '%s' "${disks_with_one_efipart}"
return 0
fi
return 1
}
function install_os_in_chroot () {