| index : archinstall32 | |
| Archlinux32 installer | gitolite user |
| summaryrefslogtreecommitdiff |
| -rw-r--r-- | archinstall/lib/exceptions.py | 2 | ||||
| -rw-r--r-- | archinstall/lib/hardware.py | 36 | ||||
| -rw-r--r-- | archinstall/lib/installer.py | 50 | ||||
| -rw-r--r-- | archinstall/lib/networking.py | 49 |
diff --git a/archinstall/lib/exceptions.py b/archinstall/lib/exceptions.py index 2a1cae14..84e6a766 100644 --- a/archinstall/lib/exceptions.py +++ b/archinstall/lib/exceptions.py @@ -7,4 +7,6 @@ class ProfileError(BaseException): class SysCallError(BaseException): pass class ProfileNotFound(BaseException): + pass +class HardwareIncompatibilityError(BaseException): pass
\ No newline at end of file diff --git a/archinstall/lib/hardware.py b/archinstall/lib/hardware.py new file mode 100644 index 00000000..93eb560f --- /dev/null +++ b/archinstall/lib/hardware.py @@ -0,0 +1,36 @@ +import os +from .general import sys_command +from .networking import list_interfaces, enrichIfaceTypes + +def hasWifi(): + if 'WIRELESS' in enrichIfaceTypes(list_interfaces().values()).values(): + return True + return False + +def hasUEFI(): + return os.path.isdir('/sys/firmware/efi') + +def graphicsDevices(): + cards = {} + for line in sys_command(f"lspci"): + if b' VGA ' in line: + _, identifier = line.split(b': ',1) + cards[identifier.strip().lower().decode('UTF-8')] = line + return cards + +def hasNvidiaGraphics(): + if [x for x in graphicsDevices() if 'nvidia' in x]: + return True + return False + +def hasAmdGraphics(): + if [x for x in graphicsDevices() if 'amd' in x]: + return True + return False + +def hasIntelGraphics(): + if [x for x in graphicsDevices() if 'intel' in x]: + return True + return False + +# TODO: Add more identifiers
\ No newline at end of file diff --git a/archinstall/lib/installer.py b/archinstall/lib/installer.py index 2ea5c60e..99c5506b 100644 --- a/archinstall/lib/installer.py +++ b/archinstall/lib/installer.py @@ -1,4 +1,4 @@ -import os, stat, time +import os, stat, time, shutil from .exceptions import * from .disk import * @@ -53,6 +53,7 @@ class Installer(): } self.base_packages = base_packages.split(' ') + self.post_base_install = [] storage['session'] = self self.partition = partition @@ -186,6 +187,47 @@ class Installer(): with open(f"{self.mountpoint}/etc/systemd/network/10-{nic}.network", "a") as netconf: netconf.write(str(conf)) + def copy_ISO_network_config(self, enable_services=False): + # Copy (if any) iwd password and config files + if os.path.isdir('/var/lib/iwd/'): + if (psk_files := glob.glob('/var/lib/iwd/*.psk')): + if not os.path.isdir(f"{self.mountpoint}/var/lib/iwd"): + os.makedirs(f"{self.mountpoint}/var/lib/iwd") + + if enable_services: + # If we haven't installed the base yet (function called pre-maturely) + if self.helper_flags.get('base', False) is False: + self.base_packages.append('iwd') + # This function will be called after minimal_installation() + # as a hook for post-installs. This hook is only needed if + # base is not installed yet. + def post_install_enable_iwd_service(*args, **kwargs): + self.enable_service('iwd') + self.enable_service('systemd-networkd') + self.enable_service('systemd-resolved') + + self.post_base_install.append(post_install_enable_iwd_service) + # Otherwise, we can go ahead and add the required package + # and enable it's service: + else: + self.pacstrap('iwd') + self.enable_service('iwd') + self.enable_service('systemd-networkd') + self.enable_service('systemd-resolved') + + for psk in psk_files: + shutil.copy2(psk, f"{self.mountpoint}/var/lib/iwd/{os.path.basename(psk)}") + + # Copy (if any) systemd-networkd config files + if (netconfigurations := glob.glob('/etc/systemd/network/*')): + if not os.path.isdir(f"{self.mountpoint}/etc/systemd/network/"): + os.makedirs(f"{self.mountpoint}/etc/systemd/network/") + + for netconf_file in netconfigurations: + shutil.copy2(netconf_file, f"{self.mountpoint}/etc/systemd/network/{os.path.basename(netconf_file)}") + + return True + def minimal_installation(self): ## Add nessecary packages if encrypting the drive ## (encrypted partitions default to btrfs for now, so we need btrfs-progs) @@ -224,6 +266,12 @@ class Installer(): sys_command(f'/usr/bin/arch-chroot {self.mountpoint} mkinitcpio -p linux') self.helper_flags['base'] = True + + # Run registered post-install hooks + for function in self.post_base_install: + self.log(f"Running post-installation hook: {function}", level=LOG_LEVELS.Info) + function(self) + return True def add_bootloader(self, bootloader='systemd-bootctl'): diff --git a/archinstall/lib/networking.py b/archinstall/lib/networking.py index 4829a58b..882bcff3 100644 --- a/archinstall/lib/networking.py +++ b/archinstall/lib/networking.py @@ -1,8 +1,11 @@ +import os import fcntl import socket import struct from collections import OrderedDict - +from .exceptions import * +from .general import sys_command +from .storage import storage def getHwAddr(ifname): s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) @@ -19,5 +22,47 @@ def list_interfaces(skip_loopback=True): interfaces[mac] = iface return interfaces +def enrichIfaceTypes(interfaces :dict): + result = {} + for iface in interfaces: + if os.path.isdir(f"/sys/class/net/{iface}/bridge/"): + result[iface] = 'BRIDGE' + elif os.path.isfile(f"/sys/class/net/{iface}/tun_flags"): + # ethtool -i {iface} + result[iface] = 'TUN/TAP' + elif os.path.isdir(f"/sys/class/net/{iface}/device"): + if os.path.isdir(f"/sys/class/net/{iface}/wireless/"): + result[iface] = 'WIRELESS' + else: + result[iface] = 'PHYSICAL' + else: + result[iface] = 'UNKNOWN' + return result + def get_interface_from_mac(mac): - return list_interfaces().get(mac.lower(), None)
\ No newline at end of file + return list_interfaces().get(mac.lower(), None) + +def wirelessScan(interface): + interfaces = enrichIfaceTypes(list_interfaces().values()) + if interfaces[interface] != 'WIRELESS': + raise HardwareIncompatibilityError(f"Interface {interface} is not a wireless interface: {interfaces}") + + sys_command(f"iwctl station {interface} scan") + + if not '_WIFI' in storage: + storage['_WIFI'] = {} + if not interface in storage['_WIFI']: + storage['_WIFI'][interface] = {} + + storage['_WIFI'][interface]['scanning'] = True + +# TOOD: Full WiFi experience might get evolved in the future, pausing for now 2021-01-25 +def getWirelessNetworks(interface): + # TODO: Make this oneliner pritter to check if the interface is scanning or not. + if not '_WIFI' in storage or interface not in storage['_WIFI'] or storage['_WIFI'][interface].get('scanning', False) is False: + import time + wirelessScan(interface) + time.sleep(5) + + for line in sys_command(f"iwctl station {interface} get-networks"): + print(line)
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