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swarrot / SwarrotBundle

A symfony bundle for swarrot integration
MIT License
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impossible to use an environment variable to define port number #111

Closed lunika closed 6 years ago

lunika commented 7 years ago

Hello,

I need to use environment variable to define my rabbit configuration but it's not possible for the port number. In the dependency injection configuration an integerNode (https://github.com/swarrot/SwarrotBundle/blob/master/DependencyInjection/Configuration.php#L118) is used and by design an environment variable is a string.

Should be possible to accept a scalarNode and then normalize it as an integer ?

Thanks

odolbeau commented 6 years ago

It should now be OK thanks to this improvement: https://symfony.com/blog/new-in-symfony-3-4-advanced-environment-variables

Feel free to open this issue again if you still have the problem.