[9.x] Fix loading env for serve command

[dehbka]

Fix issue 40978

[driesvints]

Seems like #37142 is the cause here.

[taylorotwell]

I'd like some feedback from the original author of this check tbh. It feels weird to totally reverse a check without an explanation and understanding on why we are doing so.

[ugorur]

I put this check because we are developed our laravel apps with docker compose file without env file. Without env file but with docker compose, artisan serve command didn't work.

[taylorotwell]

Still feels like we don't (or at least I don't) have a good understanding with what we're doing here? Does anyone?

[ugorur]

Still feels like we don't (or at least I don't) have a good understanding with what we're doing here? Does anyone?

this condition exist because if we don't have .env file, we should fill our env variables with global Environment variables. Before this control, serve command couldn't use global Environment variables

if this pr approve, we couldn't use server side environments in our laravel app so this pr shouldn't be approved.

[taylorotwell]

So how do you suggest we fix #40978 @ugorur

[taylorotwell]

I actually can't recreate the issue. Does your .env.testing file actually contain APP_ENV=testing. If not - add it - that solves the root issue for me.

[taylorotwell]

Please resubmit if my solution does not work for you.