Send patches - preferably formatted by git format-patch - to patches at archlinux32 dot org.
summaryrefslogtreecommitdiff
path: root/archinstall/lib/installer.py
diff options
context:
space:
mode:
authorAnton Hvornum <anton.feeds+github@gmail.com>2020-07-06 18:44:42 +0200
committerAnton Hvornum <anton.feeds+github@gmail.com>2020-07-06 18:44:42 +0200
commitb4a6f03b962d9309a1a18bd6de6a50a0146252a1 (patch)
treebcdc2041ab9fe8733760fbe5d1d9f344923ceb0a /archinstall/lib/installer.py
parentff9475ffe49d4ff8bca2b7fc1b6f8105e5277745 (diff)
Converted the lib to a pip supported structure to make packaging easier. Also tweaked some minor issues and added the AUR function
Diffstat (limited to 'archinstall/lib/installer.py')
-rw-r--r--archinstall/lib/installer.py104
1 files changed, 104 insertions, 0 deletions
diff --git a/archinstall/lib/installer.py b/archinstall/lib/installer.py
new file mode 100644
index 00000000..c83d9d3c
--- /dev/null
+++ b/archinstall/lib/installer.py
@@ -0,0 +1,104 @@
+import os, stat
+
+from .exceptions import *
+from .disk import *
+from .general import *
+from .user_interaction import *
+
+class Installer():
+ def __init__(self, partition, *, profile=None, mountpoint='/mnt', hostname='ArchInstalled'):
+ self.profile = profile
+ self.hostname = hostname
+ self.mountpoint = mountpoint
+
+ self.partition = partition
+
+ def __enter__(self, *args, **kwargs):
+ self.partition.mount(self.mountpoint)
+ return self
+
+ def __exit__(self, *args, **kwargs):
+ # b''.join(sys_command(f'sync')) # No need to, since the underlaying fs() object will call sync.
+ # TODO: https://stackoverflow.com/questions/28157929/how-to-safely-handle-an-exception-inside-a-context-manager
+ if len(args) >= 2 and args[1]:
+ raise args[1]
+ print(args)
+ return True
+
+ def pacstrap(self, *packages):
+ if type(packages[0]) in (list, tuple): packages = packages[0]
+ print(f'Installing packages: {packages}')
+
+ if (sync_mirrors := sys_command('/usr/bin/pacman -Syy')).exit_code == 0:
+ if (pacstrap := sys_command(f'/usr/bin/pacstrap {self.mountpoint} {" ".join(packages)}')).exit_code == 0:
+ return True
+ else:
+ print(f'Could not strap in packages: {pacstrap.exit_code}')
+ else:
+ print(f'Could not sync mirrors: {sync_mirrors.exit_code}')
+
+ def minimal_installation(self):
+ return self.pacstrap('base base-devel linux linux-firmware btrfs-progs efibootmgr nano wpa_supplicant dialog'.split(' '))
+
+ def add_bootloader(self, partition):
+ print(f'Adding bootloader to {partition}')
+ os.makedirs(f'{self.mountpoint}/boot', exist_ok=True)
+ partition.mount(f'{self.mountpoint}/boot')
+ o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.mountpoint} bootctl --no-variables --path=/boot install'))
+
+ with open(f'{self.mountpoint}/boot/loader/loader.conf', 'w') as loader:
+ loader.write('default arch\n')
+ loader.write('timeout 5\n')
+
+ ## For some reason, blkid and /dev/disk/by-uuid are not getting along well.
+ ## And blkid is wrong in terms of LUKS.
+ #UUID = sys_command('blkid -s PARTUUID -o value {drive}{partition_2}'.format(**args)).decode('UTF-8').strip()
+ with open(f'{self.mountpoint}/boot/loader/entries/arch.conf', 'w') as entry:
+ entry.write('title Arch Linux\n')
+ entry.write('linux /vmlinuz-linux\n')
+ entry.write('initrd /initramfs-linux.img\n')
+ ## blkid doesn't trigger on loopback devices really well,
+ ## so we'll use the old manual method until we get that sorted out.
+ # UUID = simple_command(f"blkid -s PARTUUID -o value /dev/{os.path.basename(args['drive'])}{args['partitions']['2']}").decode('UTF-8').strip()
+ # entry.write('options root=PARTUUID={UUID} rw intel_pstate=no_hwp\n'.format(UUID=UUID))
+ for root, folders, uids in os.walk('/dev/disk/by-uuid'):
+ for uid in uids:
+ real_path = os.path.realpath(os.path.join(root, uid))
+ if not os.path.basename(real_path) == os.path.basename(partition.path): continue
+
+ entry.write(f'options cryptdevice=UUID={uid}:luksdev root=/dev/mapper/luksdev rw intel_pstate=no_hwp\n')
+ return True
+ break
+ raise RequirementError(f'Could not identify the UUID of {partition}, there for {self.mountpoint}/boot/loader/entries/arch.conf will be broken until fixed.')
+
+ def add_additional_packages(self, *packages):
+ self.pacstrap(*packages)
+
+ def install_profile(self, profile):
+ print(f'[STUB] Installing network profile {profile}')
+ pass
+
+ def user_create(self, user :str, password=None, groups=[]):
+ print(f'Creating user {user}')
+ o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.mountpoint} useradd -m -G wheel {user}'))
+ if password:
+ self.user_set_pw(user, password)
+ if groups:
+ for group in groups:
+ o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.mountpoint} gpasswd -a {user} {group}'))
+
+ def user_set_pw(self, user, password):
+ print(f'Setting password for {user}')
+ o = b''.join(sys_command(f"/usr/bin/arch-chroot {self.mountpoint} sh -c \"echo '{user}:{password}' | chpasswd\""))
+ pass
+
+ def add_AUR_support(self):
+ print(f'Building and installing yay support into {self.mountpoint}')
+ o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.mountpoint} sh -c "useradd -m -G wheel aibuilder"'))
+ o = b''.join(sys_command(f"/usr/bin/sed -i 's/# %wheel ALL=(ALL) NO/%wheel ALL=(ALL) NO/' {self.mountpoint}/etc/sudoers"))
+
+ o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.mountpoint} sh -c "su - aibuilder -c \\"(cd /home/aibuilder; git clone https://aur.archlinux.org/yay.git)\\""'))
+ o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.mountpoint} sh -c "chown -R aibuilder.aibuilder /home/aibuilder/yay"'))
+ o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.mountpoint} sh -c "su - aibuilder -c \\"(cd /home/aibuilder/yay; makepkg -si --noconfirm)\\" >/dev/null"'))
+
+ o = b''.join(sys_command(f'/usr/bin/arch-chroot {self.mountpoint} sh -c "userdel aibuilder; rm -rf /hoem/aibuilder"')) \ No newline at end of file