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fix: minidlna.conf file permissions after editing

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Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
This commit is contained in:
Nektarios Katakis 2019-11-15 16:38:41 +00:00 committed by James Valleroy
parent ef5f5a21de
commit 3614a977f8
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GPG Key ID: 77C0C75E7B650808
1 changed files with 4 additions and 1 deletions
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actions/minidlna
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@ -21,7 +21,7 @@ Configuration actions for the minidlna server.
import argparse
from tempfile import mkstemp
from shutil import move
from os import fdopen, remove
from os import fdopen, remove, chmod, stat
import augeas
@ -82,6 +82,7 @@ def replace_in_config_file(file_path, pattern, subst):
Create a temporary minidlna.conf file,
replace the media dir config,
remove original one and move the temporary file.
Preserve permissions as the original file.
"""
temp_file, temp_file_path = mkstemp()
with fdopen(temp_file, 'w') as new_file:
@ -89,8 +90,10 @@ def replace_in_config_file(file_path, pattern, subst):
for line in old_file:
new_file.write(line.replace(pattern, subst))
old_st_mode = stat(file_path).st_mode
remove(file_path)
move(temp_file_path, file_path)
chmod(file_path, old_st_mode)
def main():