Chmod errors on startup because of topic names with spaces #22
Description
Hello!
In my docker logs I came across errors of the following style:
chmod: cannot access '/var/www/grav/user/pages/08.kochbuch/Das': No such file or directory
chmod: cannot access 'mittelgro'$'\303\237''e': No such file or directory
This error is caused by xargs's interpretation of its command line input:
find /var/www/grav -type f | xargs chmod 664 should be find /var/www/grav -type f | xargs -d '\n' chmod 664, so xargs splits its input at linebreaks and not at spaces.
You can see the difference in the following tests:
$ find /home/mirko/test | xargs ls -lisah
ls: cannot access '/home/mirko/test/Hello': No such file or directory
ls: cannot access 'and': No such file or directory
ls: cannot access 'Welcome': No such file or directory
ls: cannot access '/home/mirko/test/sdf': No such file or directory
ls: cannot access 'sd': No such file or directory
ls: cannot access 'fs': No such file or directory
ls: cannot access 'ds': No such file or directory
ls: cannot access 'ds': No such file or directory
ls: cannot access 'sda': No such file or directory
ls: cannot access 'as': No such file or directory
/home/mirko/test:
total 20K
3801135 4.0K drwxrwxr-x 5 mirko mirko 4.0K Dec 25 13:12 .
3145730 4.0K drwxr-xr-x 62 mirko mirko 4.0K Dec 25 13:11 ..
3801136 4.0K drwxrwxr-x 2 mirko mirko 4.0K Dec 25 13:11 'Hello and Welcome'
3803540 4.0K drwxrwxr-x 2 mirko mirko 4.0K Dec 25 13:12 'sdf sd fs ds ds sda as'
3801163 4.0K drwxrwxr-x 2 mirko mirko 4.0K Dec 25 13:12 test
/home/mirko/test/test:
total 8.0K
3801163 4.0K drwxrwxr-x 2 mirko mirko 4.0K Dec 25 13:12 .
3801135 4.0K drwxrwxr-x 5 mirko mirko 4.0K Dec 25 13:12 ..
$ find /home/mirko/test | xargs -d '\n' ls -lisah
/home/mirko/test:
total 20K
3801135 4.0K drwxrwxr-x 5 mirko mirko 4.0K Dec 25 13:12 .
3145730 4.0K drwxr-xr-x 62 mirko mirko 4.0K Dec 25 13:11 ..
3801136 4.0K drwxrwxr-x 2 mirko mirko 4.0K Dec 25 13:11 'Hello and Welcome'
3803540 4.0K drwxrwxr-x 2 mirko mirko 4.0K Dec 25 13:12 'sdf sd fs ds ds sda as'
3801163 4.0K drwxrwxr-x 2 mirko mirko 4.0K Dec 25 13:12 test
'/home/mirko/test/Hello and Welcome':
total 8.0K
3801136 4.0K drwxrwxr-x 2 mirko mirko 4.0K Dec 25 13:11 .
3801135 4.0K drwxrwxr-x 5 mirko mirko 4.0K Dec 25 13:12 ..
'/home/mirko/test/sdf sd fs ds ds sda as':
total 8.0K
3803540 4.0K drwxrwxr-x 2 mirko mirko 4.0K Dec 25 13:12 .
3801135 4.0K drwxrwxr-x 5 mirko mirko 4.0K Dec 25 13:12 ..
/home/mirko/test/test:
total 8.0K
3801163 4.0K drwxrwxr-x 2 mirko mirko 4.0K Dec 25 13:12 .
3801135 4.0K drwxrwxr-x 5 mirko mirko 4.0K Dec 25 13:12 ..
Best regards,
Miroka