FrankenPHP Octane Cannot Update "Max Execution Time"

[luchtech]

Steps To Reproduce

1. Create a new Laravel app with just the FrankenPHP + PHP 8.5 + Octane + SQLite setup.
2. Add these to the docker-compose.dev.yml specifically on the php service.

    environment:
      PHP_POST_MAX_SIZE: "1024M"
      PHP_UPLOAD_MAX_FILE_SIZE: "1024M"
      PHP_MAX_EXECUTION_TIME: "900"
      REQUEST_MAX_EXECUTION_TIME: "900"

3. As you can see, the execution time should be set to 900. Expectation would be it will timeout after 15 minutes. You can lower this value to 3 minutes if you want.
4. Run spin up -d to start the app.
5. Run artisan install:api to add the routes/api.php file. Then add a route like so:

// Added a 31-second sleep to test if the 30s default is changed.
Route::get('31-seconds', function () {
    sleep(31);
    return response()->json([
        'message' => 'Hello World'
    ]);
});

6. Open any browser and open this URL: https://laravel.dev.test/api/31-seconds
7. You should see this error:

Outcome

What did you expect?

It should override the 30s default max timeout.

What happened instead?

It's not overriding the max timeout.

Affected Docker Images

FrankenPHP variants probably

Anything else?

No response

[luchfirearmland]

Hi! This is now resolved. So it turned out that it was Laravel Octane that decides the max_execution_time. To solve this issue, you should publish the octane.php config file first via artisan vendor:publish, then you should look for the max_execution_time and update it.