Resolved Running Plesk inside a Docker container - PHP not working

[CubE135]

Hey, im currently trying to run a Plesk instance in a Docker container. Everything worked fine, until i tried to use PHP in a website.
I get a 503 Error when trying to access the website. I figured out, that PHP FPM is not running. The problem is, that i cannot start it either.
When i try to start PHP FPM, i get the following error:

Unable to start service: Unable to manage service by phpinimng: ('start', 'plesk-php73-fpm'). Error: invoke-rc.d: unknown initscript, /etc/init.d/plesk-php73-fpm not found. invoke-rc.d: could not determine current runlevel invoke-rc.d: unknown initscript, /etc/init.d/plesk-php73-fpm not found. invoke-rc.d: could not determine current runlevel invoke-rc.d: emulating initscript action "status", returning "unknown" Service plesk-php73-fpm is down after attempt to start it

How do i fix this?

Best regards,
CubE135

 

[IgorG]

Plesk PHP-FPM is fetched from common Plesk repository where it configured to run under systemd, which is absent inside the Docker container.
As a possible solution change PHP handler type to FastCGI or use the PHP-FPM by OS vendor.

 

[CubE135]

Hey, thank you for answering
I can not start PHP-FPM by OS vendor as it is not installed. When heading to Tools & Settings and clicking "Updates" under the "Plesk" Category, i get an error page with the following error: "ERR_CONNECTION_REFUSED". So im not able to install that feature.

 

[IgorG]

So im not able to install that feature.

What about CLI:

# plesk installer

 

[CubE135]

I will try that, thank you

 

[CubE135]

Ok, i managed to open up the "Add and Remove Product Components" page. As seen in the screenshot, "PHP from OS vendor" seems to be installed, but i still can not start it.
I also have a valid Licence Key installed, that includes the service.

 

[IgorG]

Have you enabled "PHP-FPM by OS vendor" as PHP handler for your domain? Do you have any problems with it? How does this domain work with php files?

 

[CubE135]

How do i enable "PHP-FPM by OS vendor" as PHP Handler?

 

[IgorG]

How do i enable "PHP-FPM by OS vendor" as PHP Handler?

In PHP Settings of your domain.

 

[CubE135]

For some reason, "7.2.24 by OS vendor" is not in this list

 

[IgorG]

For some reason, "7.2.24 by OS vendor" is not in this list

Because the version of PHP from OS vendor is 7.0.33

 

[CubE135]

Ok, it seems to work when switching to FastCGI.
Do i have to change that for every domain or can i somehow tell plesk to use FastCGI as default when adding new domains?

 

[IgorG]

You can define it is Service Plan and sync it to all subscriptions based on this Service Plan.

 

[CubE135]

ok, thank you very much