[PHP] Upgrade containers to 8.0

[waghanza]

Hi,

This PR upgrade PHP to 8.0

Regards,

[waghanza]

@l0gicgate @luoxiaojun1992 @huangzhhui @limingxinleo @dominikzogg @fenric @ruudboon @wolfy-j @48d90782 @jcheron Is your framework compliant (or will be seen) with PHP 8.0 ?

---

@jcheron @luoxiaojun1992 @fenric May I add you to reviewer in order to notify you of any change that affect your framework ?

---

I have a full CI with failing cases in https://the-benchmarker.semaphoreci.com/workflows/cb10ef80-08b9-4045-bf3d-f7e129bde0ca

[l0gicgate]

@waghanza

Slim ^4.7 is PHP 8.0 compatible so should be good to go.

I am not in charge of slim-swoole or slim-roadrunner

[fenric]

Hello @waghanza

Sunrise // PHP packages will be updated this month... I'm not against reviewing... Thx!

[waghanza]

@waghanza

Slim ^4.7 is PHP 8.0 compatible so should be good to go.

Indeed, only failing in swoole because of chubbyphp/chubbyphp-swoole-request-handler
https://the-benchmarker.semaphoreci.com/jobs/b4a4d6ab-6aa6-4794-89c8-cff49e6fffae

[dominikzogg]

@waghanza on it (swoole) forgot to tag the repository

[dominikzogg]

@waghanza my framework is php 8.0 ready but not the psr7 implementation (the one from @fenric) i could switch to another if you like

[waghanza]

@waghanza on it (swoole) forgot to tag the repository

feel free to add any change in this branch, via PR for example

[dominikzogg]

@waghanza swoole and workerman libraries are tagged, should be available soon (should fix the issue with slim-swoole. FYI: @l0gicgate

[limingxinleo]

Sorry, hyperf does not works in php8.

Better reflection will compliant in january

[luoxiaojun1992]

Elasticsearch sdk is not compatible for php8 now. Maybe I can move it from require section to suggestion and test again.

@waghanza

[dominikzogg]

@waghanza #3618

[alexpts]

You can enable JIT for more performance. Add configuration for opcache.ini config:

opcache.enable_cli=1
opcache.enable=1
opcache.jit_buffer_size=64M
opcache.jit=1255

[waghanza]

Thanks @alexpts for your feedback. I have however some questions :

You can enable JIT for more performance. Add configuration for opcache.ini config:

opcache.enable_cli=1
opcache.enable=1
opcache.jit_buffer_size=64M
opcache.jit=1255

How do you compute buffer size for the not compiler ?
Why this number for opcache.jit ?

[fenric]

#3654

[waghanza]

Replaced with #3655