| index : archinstall32 | |
| Archlinux32 installer | gitolite user |
| summaryrefslogtreecommitdiff |
| -rw-r--r-- | archinstall/lib/disk.py | 38 |
diff --git a/archinstall/lib/disk.py b/archinstall/lib/disk.py index aa52c7af..1911110a 100644 --- a/archinstall/lib/disk.py +++ b/archinstall/lib/disk.py @@ -15,16 +15,27 @@ MBR = 0b00000010 def valid_fs_type(fstype :str) -> bool: # https://www.gnu.org/software/parted/manual/html_node/mkpart.html + # Above link doesn't agree with `man parted` /mkpart documentation: + """ + fs-type can + be one of "btrfs", "ext2", + "ext3", "ext4", "fat16", + "fat32", "hfs", "hfs+", + "linux-swap", "ntfs", "reis‐ + erfs", "udf", or "xfs". + """ return fstype in [ + "btrfs", "ext2", + "ext3", "ext4", # `man parted` allows these "fat16", "fat32", - "hfs", "hfs+", "hfsx", + "hfs", "hfs+", # "hfsx", not included in `man parted` "linux-swap", - "NTFS", + "ntfs", "reiserfs", - "ufs", - "btrfs", + "udf", # "ufs", not included in `man parted` + "xfs", # `man parted` allows this ] @@ -335,6 +346,25 @@ class BlockDevice: for device in output['blockdevices']: return device['rota'] is True + @property + def free_space(self): + for line in SysCommand(f"parted --machine {self.path} print free"): + if 'free' in (free_space := line.decode('UTF-8')): + _, start, end, size, *_ = free_space.strip('\r\n;').split(':') + yield (start, end, size) + + @property + def largest_free_space(self): + info = None + for space_info in self.free_space: + if not info: + info = space_info + else: + # [-1] = size + if space_info[-1] > info[-1]: + info = space_info + return info + def has_partitions(self): return len(self.partitions) |