Why are environment variables not passed to the created process?!

[mymagikbox]

Why are environment variables not passed to the created process?!

yii2-queue/src/cli/Command.php

Line 185 in 726a4fd

$process = new Process($cmd, null, null, $message, $ttr);

I use the vlucas/phpdotenv library and my entire database connection configuration is in environment variables. Why can’t you pass local variables into the running process - this will solve the problem!

$env = isset($_ENV) ? $_ENV : null;

$process = new Process($cmd, null, $env, $message, $ttr);

[s1lver]

Will it solve what problem? Can you write more about the problem?

[mymagikbox]

In my case this will solve the problem. When php yii queue/run is started, environment variables are initialized. Next, the tasks themselves are executed individually, in debaug i see yii queue/exec 18 300 (some args...) , but for some reason without environment variables. As I understand it, they are running in an individual process, why not put environment variables into it?! code above.

[samdark]

I think it makes sense to pass environment variables to sub-process.

[over-star]

强烈建议将环境变量传递给子进程！

[over-star]

It is strongly recommended to pass environment variables to child processes!

[mgrechanik]

this problem occured for me too. How to solve?...

[samdark]

@mgrechanik the solution is in the 1st post. Do you want to form a pull request out of it?

[mgrechanik]

@samdark pull request only with that change from 1st post? Or you would demand diving deeper to code, say, writing tests :) ?

[samdark]

Tests are a very good idea, but in this case it's pretty clear from method API.

[mgrechanik]

#536