def make_partitions(disk: str) -> t.Tuple[str]:
def call_parted(cmd: str):
call_cmd_and_print_cmd('parted -a optimal --script', disk, f'"{cmd}"')
def make_bootloader():
call_parted('mklabel gpt')
call_parted('mkpart primary 1MiB 3MiB')
call_parted('name 1 grub')
call_parted('set 1 bios_grub on')
def make_boot():
call_parted('mkpart primary 3MiB 259MiB')
call_parted('name 2 boot')
call_parted('set 2 boot on')
def free_space_to_lvm():
call_parted('mkpart primary 259MiB -1')
call_parted('name 3 lvm01')
call_parted('set 3 lvm on')
make_bootloader()
make_boot()
free_space_to_lvm()
part1 = call_cmd_and_print_cmd(
"fdisk -l | grep {d} | tail -n +2 | sed -n 1p | awk '{{print $1}}'".
format(d=disk)).strip()
part2 = call_cmd_and_print_cmd(
"fdisk -l | grep {d} | tail -n +2 | sed -n 2p | awk '{{print $1}}'".
format(d=disk)).strip()
part3 = call_cmd_and_print_cmd(
"fdisk -l | grep {d} | tail -n +2 | sed -n 3p | awk '{{print $1}}'".
format(d=disk)).strip()
return (part1, part2, part3)
def preinstall(disk: str):
launch_ntpd()
call_cmd_and_print_cmd('echo 1 > /proc/sys/net/ipv6/conf/all/disable_ipv6')
stage3()
chroot_to_install()
installation.install(
call_cmd_and_print_cmd(
f"fdisk -l | grep '{disk}' | grep -i 'efi' | awk '{{print $1}}'"))
def make_fs_and_swap(partition: str):
call_cmd_and_print_cmd('mkfs.fat -F 32', partition)
call_cmd_and_print_cmd(f'mkfs.ext4 /dev/{LVM_GROUP_NAME}/rootfs')
#call_cmd_and_print_cmd(f'mkfs.ext4 /dev/{LVM_GROUP_NAME}/home')
call_cmd_and_print_cmd(f'mkswap /dev/{LVM_GROUP_NAME}/swap')
call_cmd_and_print_cmd(f'swapon /dev/{LVM_GROUP_NAME}/swap')
def install(boot_device: str):
source('/etc/profile')
call_cmd_and_print_cmd(f'mount {boot_device} /boot')
emerge_base()
compiling.compile()
call_cmd_and_print_cmd('rc-update add dhcpcd default')
call_cmd_and_print_cmd('rc-update add lvmetad boot')
def launch_ntpd():
call_cmd_and_print_cmd('ntpd -q -g')
def stage3():
call_cmd_and_print_cmd('bash stage3.sh')
def emerge_base():
call_cmd_and_print_cmd('emerge-webrsync')
call_cmd_and_print_cmd('emerge --oneshot sys-apps/portage')
call_cmd_and_print_cmd('emerge app-portage/gentoolkit')
print(call_cmd_and_print_cmd('eselect profile list'))
print('select profile:')
profile_choice = sp.check_output(
'read -t 20 CHOICE; [ -z $CHOICE ] && echo 6 || echo $CHOICE',
shell=True).strip().decode()
call_cmd_and_print_cmd(f'eselect profile set --force {profile_choice}')
print(call_cmd_and_print_cmd('eselect profile list'))
call_cmd_and_print_cmd('emerge app-portage/cpuid2cpuflags')
call_cmd_and_print_cmd(
'echo "*/* $(cpuid2cpuflags)" > /etc/portage/package.use/00cpu-flags')
def start_ssh_server():
call_cmd_and_print_cmd(
'sed -i "s/everyone/none/" /etc/security/passwdqc.conf')
call_cmd_and_print_cmd(r'echo -e "1\n1" | passwd root')
call_cmd_and_print_cmd('rc-service sshd start')
def remove_lvm_groups():
existing_lvm_groups = call_cmd_and_print_cmd(
"vgs | sed -n 2,\$p | awk '{print $1}'")
call_cmd_and_print_cmd(f'vgremove -y {existing_lvm_groups}')
def allocate_space_for_lvm():
call_cmd_and_print_cmd('lvcreate -y -L 2048M -n swap', LVM_GROUP_NAME)
call_cmd_and_print_cmd('lvcreate -y -l 100%FREE -n rootfs', LVM_GROUP_NAME)
def create_phy_volume(partition: str):
call_cmd_and_print_cmd(f'pvcreate -ff {partition}')
call_cmd_and_print_cmd('vgcreate', LVM_GROUP_NAME, partition)
def start_lvm_daemon():
call_cmd_and_print_cmd('/etc/init.d/lvm start')
def call_parted(cmd: str):
call_cmd_and_print_cmd('parted -a optimal --script', disk, f'"{cmd}"')
def configuring():
call_cmd_and_print_cmd('echo hostname="gentoo" > /etc/conf.d/hostname')
call_cmd_and_print_cmd(
r'''blkid | grep 'swap' | sed 's@.*UUID="\([^"]*\)".*@UUID=\1 \t none \t swap \t sw \t 0 \t 0@' >> /etc/fstab'''
)
call_cmd_and_print_cmd(
r'''blkid | grep 'ext4' | grep 'rootfs' | sed 's@.*UUID="\([^"]*\)".*@UUID=\1 \t / \t ext4 \t noatime \t 0 \t 1@' >> /etc/fstab'''
)
call_cmd_and_print_cmd(
r'''blkid | grep 'ext4' | grep 'home' | sed "s@.*UUID=\"\([^\"]*\)\".*@UUID=\1 \t /home/ \t ext4 \t noatime \t 0 \t 1@" >> /etc/fstab'''
)
call_cmd_and_print_cmd(
'pushd /etc/init.d && ln -s net.lo net.eth0 && rc-update add net.eth0 default && popd'
)
call_cmd_and_print_cmd(USE_emerge_pkg('app-admin/sysklogd'))
call_cmd_and_print_cmd('rc-update add sysklogd default')
call_cmd_and_print_cmd(USE_emerge_pkg('sys-process/cronie'))
call_cmd_and_print_cmd('rc-update add cronie default')
call_cmd_and_print_cmd(USE_emerge_pkg('sys-apps/mlocate'))
call_cmd_and_print_cmd(USE_emerge_pkg('sys-fs/e2fsprogs'))
call_cmd_and_print_cmd(USE_emerge_pkg('net-misc/dhcpcd'))
call_cmd_and_print_cmd(USE_emerge_pkg('net-wireless/iw'))
call_cmd_and_print_cmd(USE_emerge_pkg('net-wireless/wpa_supplicant'))
call_cmd_and_print_cmd(
'''echo 'GRUB_PLATFORMS="emu efi-32 efi-64 pc"' >> /etc/portage/make.conf'''
)
call_cmd_and_print_cmd(USE_emerge_pkg('sys-boot/grub:2'))
call_cmd_and_print_cmd(
'''echo 'GRUB_CMDLINE_LINUX="dolvm"' >> /etc/default/grub''')
call_cmd_and_print_cmd(
'''grub-install --target=$(lscpu | head -n1 | sed 's/^[^:]*:[[:space:]]*//')-efi --efi-directory=/boot --removable'''
)
call_cmd_and_print_cmd('''grub-mkconfig -o /boot/grub/grub.cfg''')
call_cmd_and_print_cmd(USE_emerge_pkg('sys-boot/os-prober'))
def mount_devices_for_os_install():
call_cmd_and_print_cmd(f'mount /dev/{LVM_GROUP_NAME}/rootfs /mnt/gentoo')
def compile():
call_cmd_and_print_cmd(
'''echo 'ACCEPT_LICENSE="*"' >> /etc/portage/make.conf''')
portage_features = 'FEATURES="{}"'.format(' '.join(
['parallel-install', 'parallel-fetch']))
call_cmd_and_print_cmd(
'''echo '{}' >> /etc/portage/make.conf'''.format(portage_features))
call_cmd_and_print_cmd(
'''echo 'USE="abi_x86_64 lto pgo X openmp zstd"' >> /etc/portage/make.conf'''
)
call_cmd_and_print_cmd(
r'''echo "EMERGE_DEFAULT_OPTS=\"--jobs=$(( $(nproc) / 2 ))\"" >> /etc/portage/make.conf'''
)
call_cmd_and_print_cmd(
'''echo 'INPUT_DEVICES="synaptics libinput"' >> /etc/portage/make.conf'''
)
call_cmd_and_print_cmd(
'''echo '>sys-devel/gcc-10.3.0-r2' >> /etc/portage/package.mask/gcc''')
call_cmd_and_print_cmd('perl-cleaner --all')
call_cmd_and_print_cmd('USE="apng" emerge media-libs/libpng')
call_cmd_and_print_cmd(
'USE="-harfbuzz -abi_x86_32 -abi_x86_x32" emerge -O1 media-libs/freetype'
)
do_with_fallback(
'emerge -uDNv --with-bdeps=y --backtrack=100 --autounmask-write @world'
)
call_cmd_and_print_cmd('echo -5 | etc-update')
call_cmd_and_print_cmd(
'emerge -uDNv --with-bdeps=y --backtrack=100 @world')
call_cmd_and_print_cmd(
'USE="-abi_x86_32 -abi_x86_x32" emerge ' + 'media-libs/freetype ' +
'media-libs/harfbuzz ' + 'dev-libs/libffi ' +
'dev-util/gdbus-codegen ' + 'dev-libs/glib ' +
'$(equery -q d harfbuzz freetype libffi | sed -e "/^[[:space:]]*$/d" -e "s/.*/=&/g")'
)
call_cmd_and_print_cmd('USE="-gpm" emerge -ND sys-libs/ncurses')
call_cmd_and_print_cmd(
USE_emerge_pkg('app-editors/vim', 'X', 'python', 'vim-pager', 'perl',
'terminal'))
call_cmd_and_print_cmd(USE_emerge_pkg('sys-devel/gcc', 'pgo'))
call_cmd_and_print_cmd(USE_emerge_pkg('sys-kernel/gentoo-sources'))
call_cmd_and_print_cmd(USE_emerge_pkg('sys-kernel/genkernel'))
call_cmd_and_print_cmd('ln -s /usr/src/linux* /usr/src/linux')
call_cmd_and_print_cmd(
'genkernel --lvm --mountboot --busybox --install all')
call_cmd_and_print_cmd(USE_emerge_pkg('sys-kernel/linux-firmware'))
configuring()
install_env()
def wipefs(disk: str):
call_cmd_and_print_cmd('wipefs -af', disk)