Load environment variables from a .env file

[JulienDuf]

2. What are you trying to do?

Load my environment variables from a .env file.

What I propose

Use the github.com/joho/godotenv package.
With this package, we can load .env file from anywhere.

I'm using caddy with a lot of environment variables and it would be useful to put all those variables in a single file

[tobya]

Thank you for the issue.

We are also always happy to look at a PR. 😄

[SmilingNavern]

Would like to try to implement this:)

[abiosoft]

Sure, you can go ahead.