def create(username: str):
try:
User.load(username)
raise UserAlreadyExists
except UserNotFound:
run(['useradd', '-m', username])
return User.load(username)
def setup_pepper(path='/mnt', boot_dev='/dev/vda'):
arch_chroot_unmount(path)
services = ServiceManager()
services.add(Service('ssh', ['openssh'], 'sshd'))
services.add(Service('docker', ['docker', 'docker-compose'], 'docker'))
services.add(Service('network', ['networkmanager'], 'NetworkManager'))
services.add(Service('SMART', ['smartmontools'], 'smartd'))
services.add_many(
Service.short_list(
['gpm', 'acpid', 'iptables', 'fancontrol', 'udisks2']))
services.add(
Service('libvirt', ['firewalld', 'qemu', 'ebtables'],
['virtnetworkd', 'libvirtd']))
# bootstrap the system
pacstrap(path, ['base', 'base-devel'])
edit(f'{path}/etc/pacman.conf')
edit(f'{path}/etc/locale.gen')
open(f'{path}/etc/hostname', 'w').write('pepper\n')
os.makedirs(f'{path}/etc/', exist_ok=True)
run(['cp', '-v', '/etc/resolv.conf', f'{path}/etc/resolv.conf'])
with arch_chroot(path):
Pacman.sync()
Pacman.install([
'net-tools', 'wireguard-tools', 'grub', 'vim', 'zsh', 'git', 'gcc',
'clang', 'linux', 'linux-headers', 'linux-firmware', 'mkinitcpio',
'mdadm', 'archlinux-keyring', 'sudo', 'wget', 'gdisk', 'xfsprogs',
'btrfs-progs', 'tmux', 'smartmontols', 'neofetch', 'rtorrent',
'screen', 'openbsd-netcat' * services.packages()
])
run(['mkinitcpio', '-p', 'linux'])
services.enable()
os.makedirs('/etc/polkit-1/rules.d/', exist_ok=True)
set_timezone('Europe/Paris')
# setup my user account
user, is_new = User.get_or_create('snicolet')
user.add_to_groups(
['audio', 'video', 'wheel', 'docker', 'kvm', 'input', 'render'])
if is_new:
user.run(['ssh-keygen', '-N', ''])
run(['passwd', user.username])
run(['passwd'])
install_trizen(user)
install_grub_i386(boot_dev)
genfstab(path)
def install(packages):
return run(['/usr/bin/pacman', '-S', '--noconfirm'] + packages)
def sync():
return run(['/usr/bin/pacman', '-Sy'])
def pacstrap(path: str, packages):
run(['pacstrap', path] + packages)
def add_to_groups(self, groups):
for group in groups:
run(['gpasswd', '-a', self.username, group])
def add_to_group(self, group: str):
run(['gpasswd', '-a', self.username, group])
def run(self, *args, **kwargs):
kwargs.setdefault('preexec_fn', self.demote)
kwargs.setdefault('env', self.env)
return run(*args, **kwargs)
def enable(self):
for service in self.services:
run(['systemctl', 'enable', service])
return self