Re: sudo python PermissionError [Errno 13] Permission denied

Newsgroups	fr.comp.lang.python
Date	2020-12-18 06:20 -0800
References	(1 earlier) <rrfell$vde$2@pasdenom.info> <cb8f58c6-a33f-4e75-b97a-d024586c890fn@googlegroups.com> <5fdbdbe6$0$3275$426a74cc@news.free.fr> <87a6ubi9ak.fsf@universite-de-strasbourg.fr.invalid> <16c8f5ba-5c7a-4b21-b8e6-fd0f1787449en@googlegroups.com>
Message-ID	<e436753b-6f5c-4f70-b233-2cad7b160587n@googlegroups.com> (permalink)
Subject	Re: sudo python PermissionError [Errno 13] Permission denied
From	"pata...@gmail.com" <patatetom@gmail.com>

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re,

quelques tests supplémentaires.
le script python append est modifié avec """ with open('/test/test', 'a'): pass """ pour travailler dans le dossier /test/.

$ cd /tmp/
$ sudo mkdir -m 777 /test
$ ./append 
$ ls -ld /test/
drwxrwxrwx 2 root root 4096 18 déc.  15:12 /test/
$ ls -l /test/
total 0
-rw-r--r-- 1 user user 0 18 déc.  15:12 test
$ sudo ./append 
$ # pas de problème ici
$ sudo chmod +t /test/
$ ls -ld /test/
drwxrwxrwt 2 root root 4096 18 déc.  15:12 /test/
$ ./append 
$ sudo ./append 
Traceback (most recent call last):
  File "/tmp/./append", line 2, in <module>
    with open('/test/test', 'a'): pass
PermissionError: [Errno 13] Permission denied: '/test/test'
$ sudo rm /test/test

je pensais qu'éventuellement cela pouvait venir du fait que /tmp/ est monté en tmpfs, mais non car le dossier /test/ a le même comportement.

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sudo python PermissionError [Errno 13] Permission denied "pata...@gmail.com" <patatetom@gmail.com> - 2020-12-17 01:56 -0800
  Re: sudo python PermissionError [Errno 13] Permission denied yamo' <yamo@beurdin.invalid> - 2020-12-17 12:16 +0100
    Re: sudo python PermissionError [Errno 13] Permission denied "pata...@gmail.com" <patatetom@gmail.com> - 2020-12-17 04:28 -0800
      Re: sudo python PermissionError [Errno 13] Permission denied Francois Lafont <francois.lafont@nospam.invalid> - 2020-12-17 23:29 +0100
        Re: sudo python PermissionError [Errno 13] Permission denied Alain Ketterlin <alain@universite-de-strasbourg.fr.invalid> - 2020-12-18 13:32 +0100
          Re: sudo python PermissionError [Errno 13] Permission denied "pata...@gmail.com" <patatetom@gmail.com> - 2020-12-18 06:03 -0800
            Re: sudo python PermissionError [Errno 13] Permission denied "pata...@gmail.com" <patatetom@gmail.com> - 2020-12-18 06:20 -0800
              Re: sudo python PermissionError [Errno 13] Permission denied Benoit Izac <use.reply.to@INVALID.ADDRESS> - 2020-12-18 18:38 +0100
                Re: sudo python PermissionError [Errno 13] Permission denied Francois Lafont <francois.lafont@nospam.invalid> - 2020-12-19 02:59 +0100
                Re: sudo python PermissionError [Errno 13] Permission denied "pata...@gmail.com" <patatetom@gmail.com> - 2020-12-23 03:12 -0800
            Re: sudo python PermissionError [Errno 13] Permission denied Alain Ketterlin <alain@universite-de-strasbourg.fr.invalid> - 2020-12-21 08:01 +0100
              Re: sudo python PermissionError [Errno 13] Permission denied "pata...@gmail.com" <patatetom@gmail.com> - 2020-12-23 03:27 -0800
                Re: sudo python PermissionError [Errno 13] Permission denied Alain Ketterlin <alain@universite-de-strasbourg.fr.invalid> - 2020-12-26 18:47 +0100
                Re: sudo python PermissionError [Errno 13] Permission denied "pata...@gmail.com" <patatetom@gmail.com> - 2021-01-07 07:49 -0800

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