Skip to content

Better Filesystem Capability Checks (e.g. volname & st_birthtime) #5

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
CoordSpace wants to merge 3 commits into
base: master
Choose a base branch
from
Open

Better Filesystem Capability Checks (e.g. volname & st_birthtime) #5

Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
25a299e
removed st_birthtime
CoordSpace Jan 30, 2023
c2e97d8
debug for fuse
CoordSpace Jan 30, 2023
1a1428b
added OS checks for FS features
CoordSpace Apr 17, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
21 changes: 17 additions & 4 deletions freezetag/freezefs.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,7 @@
CACHE_DIR = Path(user_cache_dir('freezetag', 'x1ppy'))

ST_ITEMS = ['st_atime', 'st_ctime', 'st_gid', 'st_mode', 'st_mtime', 'st_nlink', 'st_size', 'st_uid']
if platform.system() != 'Windows':
if platform.system() == 'Darwin':
ST_ITEMS.append('st_birthtime')


Expand Down Expand Up @@ -119,17 +119,21 @@ def __init__(self, verbose=False):
gid = 0
uid = 0

self.dir_stat = {
dir_stat_items = {
'st_atime': now,
'st_ctime': now,
'st_mtime': now,
'st_birthtime': now,
'st_mode': S_IFDIR | 0o755,
'st_nlink': 2,
'st_gid': gid,
'st_uid': uid,
}

if platform.system() == 'Darwin':
dir_stat_items['st_birthtime'] = now

self.dir_stat = dir_stat_items

def mount(self, directory, mount_point):
CACHE_DIR.mkdir(parents=True, exist_ok=True)

Expand All @@ -144,7 +148,16 @@ def mount(self, directory, mount_point):
self.checksum_db.flush()

print(f'mounting {mount_point}')
FUSE(self, mount_point, nothreads=True, foreground=True, fsname='freezefs', volname=Path(mount_point).name)

fuse_args = {'nothreads': True, 'foreground': True, 'fsname': 'freezefs',
'volname': Path(mount_point).name}

# Only MacOS supports FUSE volume names, so remove it for other FS to prevent RuntimeError
if platform.system() != 'Darwin':
del fuse_args['volname']

self._log_verbose(f'mounting FUSE with these args: {fuse_args}')
FUSE(self, mount_point, **fuse_args)

# Helpers
# =======
Expand Down