Some opcache and composer optimizations

[BentiGorlich]

• add opcache preload to docs and docker config
• add disable opcache timestamp validation in docs and docker config
• enable composers authoritative classmap

[melroy89]

Owh. We should also update the docs for opcache.preload=/var/www/mbin/config/preload.php

[BentiGorlich]

Owh. We should also update the docs for opcache.preload=/var/www/mbin/config/preload.php

What do you mean?

[melroy89]

sorry I wasn't clear, yes you updated the docs already. I mean, I think we should add a small remark, that in case the server use the same PHP FPM for other websites as well, this preload will most likely cause issues on other sites.

[melroy89]

I think we should add a small remark, that in case the server use the same PHP FPM for other websites as well, this preload will most likely cause issues on other sites.

Which I can confirm myself with Nextcloud for example.

[BentiGorlich]

I thought that that is just the preload and there can always only be one preload... But not that it would cause issues with other websites...

[melroy89]

I thought that that is just the preload and there can always only be one preload... But not that it would cause issues with other websites...

Here is your proof:

Fatal error: Cannot redeclare Aws\constantly() (previously declared in /var/www/kbin.melroy.org/html/vendor/aws/aws-sdk-php/src/functions.php:20) in /var/www/nextcloud/html/3rdparty/aws/aws-sdk-php/src/functions.php on line 20

[BentiGorlich]

oooooohhhhhhhh

[melroy89]

See follow-up: #1463