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-rw-r--r--archinstall/lib/disk.py23
-rw-r--r--archinstall/lib/installer.py18
2 files changed, 30 insertions, 11 deletions
diff --git a/archinstall/lib/disk.py b/archinstall/lib/disk.py
index de39bafd..954dc732 100644
--- a/archinstall/lib/disk.py
+++ b/archinstall/lib/disk.py
@@ -347,6 +347,11 @@ class Partition:
raise DiskError(f'Could not format {path} with {filesystem} because: {b"".join(handle)}')
self.filesystem = 'ext4'
+ elif filesystem == 'ext2':
+ if (handle := SysCommand(f'/usr/bin/mkfs.ext2 -F {path}')).exit_code != 0:
+ raise DiskError(f'Could not format {path} with {filesystem} because: {b"".join(handle)}')
+ self.filesystem = 'ext2'
+
elif filesystem == 'xfs':
if (handle := SysCommand(f'/usr/bin/mkfs.xfs -f {path}')).exit_code != 0:
raise DiskError(f'Could not format {path} with {filesystem} because: {b"".join(handle)}')
@@ -518,12 +523,20 @@ class Filesystem:
self.blockdevice.partition[0].allow_formatting = True
self.blockdevice.partition[1].allow_formatting = True
else:
- # we don't need a seprate boot partition it would be a waste of space
- self.add_partition('primary', start='1MB', end='100%')
- self.blockdevice.partition[0].filesystem = root_filesystem_type
- log(f"Set the root partition {self.blockdevice.partition[0]} to use filesystem {root_filesystem_type}.", level=logging.DEBUG)
- self.blockdevice.partition[0].target_mountpoint = '/'
+ self.add_partition('primary', start='1MiB', end='513MiB', partition_format='ext2')
+ self.set(0, 'boot on')
+ self.add_partition('primary', start='513MiB', end='100%')
+
+ self.blockdevice.partition[0].filesystem = 'ext2'
+ self.blockdevice.partition[1].filesystem = root_filesystem_type
+
+ log(f"Set the root partition {self.blockdevice.partition[1]} to use filesystem {root_filesystem_type}.", level=logging.DEBUG)
+
+ self.blockdevice.partition[0].target_mountpoint = '/boot'
+ self.blockdevice.partition[1].target_mountpoint = '/'
+
self.blockdevice.partition[0].allow_formatting = True
+ self.blockdevice.partition[1].allow_formatting = True
def add_partition(self, partition_type, start, end, partition_format=None):
log(f'Adding partition to {self.blockdevice}', level=logging.INFO)
diff --git a/archinstall/lib/installer.py b/archinstall/lib/installer.py
index da6f6a9b..25b5331a 100644
--- a/archinstall/lib/installer.py
+++ b/archinstall/lib/installer.py
@@ -409,7 +409,7 @@ class Installer:
return True
- def add_bootloader(self, bootloader='systemd-bootctl'):
+ def add_bootloader(self, _device, bootloader='systemd-bootctl'):
for plugin in plugins.values():
if hasattr(plugin, 'on_add_bootloader'):
# Allow plugins to override the boot-loader handling.
@@ -500,7 +500,16 @@ class Installer:
self.helper_flags['bootloader'] = bootloader
elif bootloader == "grub-install":
- self.pacstrap('grub')
+ self.pacstrap('grub') # no need?
+
+ if real_device := self.detect_encryption(root_partition):
+ _file = "/etc/default/grub"
+ root_uuid = SysCommand(f"blkid -s UUID -o value {real_device.path}").decode().rstrip()
+ add_to_CMDLINE_LINUX = f"sed -i 's/GRUB_CMDLINE_LINUX=\"\"/GRUB_CMDLINE_LINUX=\"cryptdevice=UUID={root_uuid}:cryptlvm\"/'"
+ enable_CRYPTODISK = "sed -i 's/#GRUB_ENABLE_CRYPTODISK=y/GRUB_ENABLE_CRYPTODISK=y/'"
+
+ SysCommand(f"/usr/bin/arch-chroot {self.target} {add_to_CMDLINE_LINUX} {_file}")
+ SysCommand(f"/usr/bin/arch-chroot {self.target} {enable_CRYPTODISK} {_file}")
if has_uefi():
self.pacstrap('efibootmgr')
@@ -509,10 +518,7 @@ class Installer:
self.helper_flags['bootloader'] = True
return True
else:
- root_device = subprocess.check_output(f'basename "$(readlink -f /sys/class/block/{root_partition.path.replace("/dev/", "")}/..)"', shell=True).decode().strip()
- if root_device == "block":
- root_device = f"{root_partition.path}"
- o = b''.join(SysCommand(f'/usr/bin/arch-chroot {self.target} grub-install --target=i386-pc /dev/{root_device}'))
+ o = b''.join(SysCommand(f'/usr/bin/arch-chroot {self.target} grub-install --target=i386-pc --recheck {_device.path}'))
SysCommand('/usr/bin/arch-chroot /mnt grub-mkconfig -o /boot/grub/grub.cfg')
self.helper_flags['bootloader'] = True
else: