merged with upstreamHEADmaster

1 files changed, 0 insertions, 109 deletions

diff --git a/archinstall/lib/disk/btrfs/btrfspartition.py b/archinstall/lib/disk/btrfs/btrfspartition.py
deleted file mode 100644
index d04c9b98..00000000
--- a/archinstall/lib/disk/btrfs/btrfspartition.py
+++ /dev/null
@@ -1,109 +0,0 @@
-import glob
-import pathlib
-import logging
-from typing import Optional, TYPE_CHECKING
-
-from ...exceptions import DiskError
-from ...storage import storage
-from ...output import log
-from ...general import SysCommand
-from ..partition import Partition
-from ..helpers import findmnt
-from .btrfs_helpers import (
-	subvolume_info_from_path
-)
-
-if TYPE_CHECKING:
-	from ...installer import Installer
-	from .btrfssubvolumeinfo import BtrfsSubvolumeInfo
-
-
-class BTRFSPartition(Partition):
-	def __init__(self, *args, **kwargs):
-		Partition.__init__(self, *args, **kwargs)
-
-	@property
-	def subvolumes(self):
-		for filesystem in findmnt(pathlib.Path(self.path), recurse=True).get('filesystems', []):
-			if '[' in filesystem.get('source', ''):
-				yield subvolume_info_from_path(filesystem['target'])
-
-			def iterate_children(struct):
-				for c in struct.get('children', []):
-					if '[' in child.get('source', ''):
-						yield subvolume_info_from_path(c['target'])
-
-					for sub_child in iterate_children(c):
-						yield sub_child
-
-			for child in iterate_children(filesystem):
-				yield child
-
-	def create_subvolume(self, subvolume :pathlib.Path, installation :Optional['Installer'] = None) -> 'BtrfsSubvolumeInfo':
-		"""
-		Subvolumes have to be created within a mountpoint.
-		This means we need to get the current installation target.
-		After we get it, we need to verify it is a btrfs subvolume filesystem.
-		Finally, the destination must be empty.
-		"""
-
-		# Allow users to override the installation session
-		if not installation:
-			installation = storage.get('installation_session')
-
-		# Determain if the path given, is an absolute path or a relative path.
-		# We do this by checking if the path contains a known mountpoint.
-		if str(subvolume)[0] == '/':
-			if filesystems := findmnt(subvolume, traverse=True).get('filesystems'):
-				if (target := filesystems[0].get('target')) and target != '/' and str(subvolume).startswith(target):
-					# Path starts with a known mountpoint which isn't /
-					# Which means it's an absolute path to a mounted location.
-					pass
-				else:
-					# Since it's not an absolute position with a known start.
-					# We omit the anchor ('/' basically) and make sure it's appendable
-					# to the installation.target later
-					subvolume = subvolume.relative_to(subvolume.anchor)
-		# else: We don't need to do anything about relative paths, they should be appendable to installation.target as-is.
-
-		# If the subvolume is not absolute, then we do two checks:
-		#  1. Check if the partition itself is mounted somewhere, and use that as a root
-		#  2. Use an active Installer().target as the root, assuming it's filesystem is btrfs
-		# If both above fail, we need to warn the user that such setup is not supported.
-		if str(subvolume)[0] != '/':
-			if self.mountpoint is None and installation is None:
-				raise DiskError("When creating a subvolume on BTRFSPartition()'s, you need to either initiate a archinstall.Installer() or give absolute paths when creating the subvoulme.")
-			elif self.mountpoint:
-				subvolume = self.mountpoint / subvolume
-			elif installation:
-				ongoing_installation_destination = installation.target
-				if type(ongoing_installation_destination) == str:
-					ongoing_installation_destination = pathlib.Path(ongoing_installation_destination)
-
-				subvolume = ongoing_installation_destination / subvolume
-
-		subvolume.parent.mkdir(parents=True, exist_ok=True)
-
-		# <!--
-		# We perform one more check from the given absolute position.
-		# And we traverse backwards in order to locate any if possible subvolumes above
-		# our new btrfs subvolume. This is because it needs to be mounted under it to properly
-		# function.
-		# if btrfs_parent := find_parent_subvolume(subvolume):
-		# 	print('Found parent:', btrfs_parent)
-		# -->
-
-		log(f'Attempting to create subvolume at {subvolume}', level=logging.DEBUG, fg="grey")
-
-		if glob.glob(str(subvolume / '*')):
-			raise DiskError(f"Cannot create subvolume at {subvolume} because it contains data (non-empty folder target is not supported by BTRFS)")
-		# Ideally we would like to check if the destination is already a subvolume.
-		# But then we would need the mount-point at this stage as well.
-		# So we'll comment out this check:
-		# elif subvolinfo := subvolume_info_from_path(subvolume):
-		# 	raise DiskError(f"Destination {subvolume} is already a subvolume: {subvolinfo}")
-
-		# And deal with it here:
-		SysCommand(f"btrfs subvolume create {subvolume}")
-
-		return subvolume_info_from_path(subvolume)