Hi everyone,
I absolutely need the nextcloud users being redirected to the www because of social Login with google which does not recognize without the www. Thanks to everyone who can help with this issue.
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Or for longer, use three backticks above and below the code snippet:
longer
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Some or all of the below information will be requested if it isn’t supplied; for fastest response please provide as much as you can 
Nextcloud version (eg, 12.0.2): 14.0.3
Operating system and version (eg, Ubuntu 17.04): Web Hosting (infomaniak)
Apache or nginx version (eg, Apache 2.4.25): 2.4.34
PHP version (eg, 7.1): 7.1
The issue you are facing:
First things, I already edited the .htaccess in the root folder with the following lines:
Rewritecond %{HTTP_HOST} ^sgdf-laguille.fr$
Rewriterule ^(.*) https://www.sgdf-laguille.fr/$1 [QSA,L,R=301]
It works great everywhere else (basically a wordpress blog and pages). But NOT for the nextcloud folder : If I just type sgdf-laguille.fr/nuage, it just redirects to https://sgdf-laguille.fr/nuage/index.php/login (no www)
Is this the first time you’ve seen this error? (Y/N): N
Steps to replicate it:
- type sgdf-laguille.fr/nuage in the URL bar
- Not redirected to https://www.sgdf-laguille.fr/nuage
The output of your Nextcloud log in Admin > Logging:
Nothing relevant
The output of your config.php file in /path/to/nextcloud (make sure you remove any identifiable information!):
array (
0 => 'www.sgdf-laguille.fr',
1 => 'sgdf-laguille.fr',
),
'datadirectory' => '/web/nuage/data',
'overwrite.cli.url' => 'https://www.sgdf-laguille.fr/nuage',
'dbtype' => 'mysql',
'version' => '14.0.3.0',
The output of your Apache/nginx/system log in /var/log/____:
Nothing relevant