utils: implement BIOS boot for windows

Create ogboot.me and ogboot.secondboot as empty files and
ogboot.firstboot with the value "iniciado" in the root of
the BIOS Windows system partition.
The files must contain data for GRUB to be able to write content,
therefore these are created containing 3072 null bytes.
The Windows boot process is handled by the "pxe" profile.
There the files ogboot.me, ogboot.firstboot and ogboot.secondboot
are used as a state machine to chose between booting Windows and
ogLive.
The first Windows boot happens if ogboot.me and ogboot.firstboot
are identical, then "iniciado" is written in ogboot.firstboot.
We skip this stage as we create ogboot.firstboot with 'iniciado'.
The second Windows boot occurs if ogboot.me and ogboot.secondboot
are boot identical, then "iniciado" is written in ogboot.secondboot.
After the Windows boot ogLive is booted.

1 files changed, 0 insertions, 26 deletions

diff --git a/src/live/ogOperations.py b/src/live/ogOperations.py
index 339c58c..acb1a0e 100644
--- a/src/live/ogOperations.py
+++ b/src/live/ogOperations.py
@@ -36,8 +36,6 @@ from src.utils.boot import *
 from src.utils.sw_inventory import get_package_set
 from src.utils.hw_inventory import get_hardware_inventory, legacy_list_hardware_inventory
 
-from src.ogClient import ogClient
-from src.utils.probe import OSFamily, get_os_family
 
 OG_SHELL = '/bin/bash'
 OG_CACHE_PATH = '/opt/opengnsys/cache/opt/opengnsys/images'
@@ -267,30 +265,6 @@ class OgLiveOperations:
         disk = request.getDisk()
         partition = request.getPartition()
 
-        device = get_partition_device(int(disk), int(partition))
-        mountpoint = device.replace('dev', 'mnt')
-
-        if not mount_mkdir(device, mountpoint):
-            raise RuntimeError(f'Cannot probe OS family. Unable to mount {device} at {esp_mountpoint}.')
-        is_legacy = not is_uefi_supported(disk) and get_os_family(mountpoint) == OSFamily.WINDOWS
-        umount(mountpoint)
-
-        if is_legacy:
-            cmd = f'{ogClient.OG_PATH}interfaceAdm/IniciarSesion {disk} {partition}'
-
-            try:
-                ogRest.proc = subprocess.Popen([cmd],
-                                stdout=subprocess.PIPE,
-                                shell=True,
-                                executable=OG_SHELL)
-                (output, error) = ogRest.proc.communicate()
-            except:
-                logging.exception('Exception when running session subprocess')
-                raise ValueError('Error: Incorrect command value')
-
-            logging.info('Starting OS at disk %s partition %s', disk, partition)
-            return output.decode('utf-8')
-
         boot_os_at(int(disk), int(partition))
         self.reboot()