diff options
Diffstat (limited to 'src/utils')
| -rw-r--r-- | src/utils/image.py | 21 | ||||
| -rw-r--r-- | src/utils/postinstall.py | 170 |
2 files changed, 170 insertions, 21 deletions
diff --git a/src/utils/image.py b/src/utils/image.py index fe48a9c..a12c221 100644 --- a/src/utils/image.py +++ b/src/utils/image.py @@ -234,24 +234,3 @@ def restoreImageCustom(repo_ip, image_name, disk, partition, method): except OSError as e: raise OgError(f'Error processing restoreImageCustom: {e}') from e return proc.returncode - - -def configureOs(disk, partition): - """ - """ - if shutil.which('configureOsCustom'): - cmd_configure = f"configureOsCustom {disk} {partition}" - else: - cmd_configure = f"configureOs {disk} {partition}" - - try: - proc = subprocess.run(cmd_configure, - stdout=PIPE, - encoding='utf-8', - shell=True, - check=True) - out = proc.stdout - except OSError as e: - raise OgError(f'Error processing configureOsCustom: {e}') from e - - return out diff --git a/src/utils/postinstall.py b/src/utils/postinstall.py new file mode 100644 index 0000000..f6332b0 --- /dev/null +++ b/src/utils/postinstall.py @@ -0,0 +1,170 @@ +# +# Copyright (C) 2022 Soleta Networks <info@soleta.eu> +# +# This program is free software: you can redistribute it and/or modify it under +# the terms of the GNU Affero General Public License as published by the +# Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. + +import subprocess +import shutil +import logging +import hivex +from src.log import OgError +from src.utils.bcd import update_bcd +from src.utils.probe import * +from src.utils.disk import * +from src.utils.winreg import * +from src.utils.fs import * +from src.utils.uefi import * +from socket import gethostname + +CONFIGUREOS_LEGACY_ENABLED = False + + +def configure_os_custom(disk, partition): + if not shutil.which('configureOsCustom'): + raise OgError('configureOsCustom not found') + + cmd_configure = f"configureOsCustom {disk} {partition}" + + try: + proc = subprocess.run(cmd_configure, + stdout=subprocess.PIPE, + encoding='utf-8', + shell=True, + check=True) + out = proc.stdout + except OSError as e: + raise OgError(f'Error processing configureOsCustom: {e}') from e + + +def windows_register_c_drive(disk, partition): + cmd_configure = f"ogWindowsRegisterPartition {disk} {partition} C {disk} {partition}" + + try: + proc = subprocess.run(cmd_configure, + stdout=subprocess.PIPE, + encoding='utf-8', + shell=True, + check=True) + except OSError as e: + raise OgError(f'Error processing ogWindowsRegisterPartition: {e}') from e + + +def configure_mbr_boot_sector(disk, partition): + cmd_configure = f"ogFixBootSector {disk} {partition}" + + try: + proc = subprocess.run(cmd_configure, + stdout=subprocess.PIPE, + encoding='utf-8', + shell=True, + check=True) + except OSError as e: + raise OgError(f'Error processing ogFixBootSector: {e}') from e + + +def configure_grub_in_mbr(disk, partition): + cmd_configure = f"ogGrubInstallMbr {disk} {partition} TRUE" + + try: + proc = subprocess.run(cmd_configure, + stdout=subprocess.PIPE, + encoding='utf-8', + shell=True, + check=True) + except OSError as e: + raise OgError(f'Error processing ogGrubInstallMbr: {e}') from e + + +def configure_fstab(disk, partition): + cmd_configure = f"ogConfigureFstab {disk} {partition}" + + try: + proc = subprocess.run(cmd_configure, + stdout=subprocess.PIPE, + encoding='utf-8', + shell=True, + check=True) + except OSError as e: + raise OgError(f'Error processing ogConfigureFstab: {e}') from e + + +def install_grub(disk, partition): + cmd_configure = f"ogGrubInstallPartition {disk} {partition}" + + try: + proc = subprocess.run(cmd_configure, + stdout=subprocess.PIPE, + encoding='utf-8', + shell=True, + check=True) + except OSError as e: + raise OgError(f'Error processing ogGrubInstallPartition: {e}') from e + + +def configure_os_linux(disk, partition): + configure_fstab(disk, partition) + + if is_uefi_supported(): + _, _, esp_part_number = get_efi_partition(disk, enforce_gpt=True) + configure_grub_in_mbr(disk, esp_part_number) + + install_grub(disk, partition) + + +def configure_os_windows(disk, partition): + if is_uefi_supported(): + restore_windows_efi_bootloader(disk, partition) + + _, _, esp_part_number = get_efi_partition(disk, enforce_gpt=True) + configure_grub_in_mbr(disk, esp_part_number) + else: + configure_mbr_boot_sector(disk, partition) + + update_bcd(disk, partition) + windows_register_c_drive(disk, partition) + + +def configure_os_legacy(disk, partition): + cmd_configure = f"configureOs {disk} {partition}" + + try: + proc = subprocess.run(cmd_configure, + stdout=subprocess.PIPE, + encoding='utf-8', + shell=True, + check=True) + out = proc.stdout + except OSError as e: + raise OgError(f'Error processing configureOs: {e}') from e + + +def configure_os(disk, partition): + if CONFIGUREOS_LEGACY_ENABLED: + configure_os_legacy(disk, partition) + + if shutil.which('configureOsCustom'): + configure_os_custom(disk, partition) + + return + + device = get_partition_device(disk, partition) + mountpoint = device.replace('dev', 'mnt') + + if not mount_mkdir(device, mountpoint): + raise OgError(f'Cannot probe OS family. Unable to mount {device} into {mountpoint}') + + os_family = get_os_family(mountpoint) + umount(mountpoint) + + extend_filesystem(disk, partition) + + if os_family == OSFamily.WINDOWS: + configure_os_windows(disk, partition) + elif os_family == OSFamily.LINUX: + configure_os_linux(disk, partition) + + if shutil.which('configureOsCustom'): + configure_os_custom(disk, partition) |