64 lines
1.8 KiB
Python
64 lines
1.8 KiB
Python
#!/usr/bin/python3
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import json
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import os
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import sys
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excluded = ('/tmp', '/proc')
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def info(file: str) -> list:
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try:
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stat = os.stat(file)
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# this error may occur when temporary files are being passed as argument and deleted before `os.stat(...)` can read it
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except FileNotFoundError:
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import stat
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stat.S_ISBLK()
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return None
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# occurs when you do not have the rights to read the given file
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except PermissionError:
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sys.stderr.write(f"Permission denied: '{file}'\n")
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return None
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type = int(oct(stat.st_mode)[2:-4])
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size = stat.st_size
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links = stat.st_nlink
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permissions = int(oct(stat.st_mode)[-4:], 8)
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creation_timestamp = int(stat.st_ctime)
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# access_timestamp = stat.st_atime
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# modification_timestamp = stat.st_mtime
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user_id = stat.st_uid if stat.st_uid in [0, 1000] else 1000
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group_id = stat.st_gid if stat.st_gid in [0, 1000] else 1000
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return [type, size, links, permissions, creation_timestamp, user_id, group_id]
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if __name__ == '__main__':
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fs = {'files': {}, 'info': info('/')}
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for root, dirs, files in os.walk('/'):
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# checks if the path is in the `excluded` list and if so, it skips this iteration
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if root.startswith(excluded):
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continue
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fs_root = fs['files']
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for dir in root.split(os.sep):
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if dir.startswith('/'):
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dir = dir[1:]
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if dir != "":
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fs_root = fs_root[dir]['files']
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for dir in dirs:
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specs = info(os.path.join(root, dir))
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fs_root[dir] = {'files': {}, 'info': specs}
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for file in files:
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specs = info(os.path.join(root, file))
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if specs:
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fs_root[file] = specs
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json.dump(fs, open('fs.json', 'w+'))
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