Questions & Help>Questions

Execute runtime.exs in custom mix task

/phoenix#mix-tasks
derheap

derheap

Hi,

I need to select a local SQLite database outside my Phoenix project.
So I set some configuration options based on enviroment variables in runtime.exs.
For BASE_PATH=/path/to/my/working/dir mix phx.server it works great.

And now I need a custom mix task (tests.create) for some low level file stuff.

When I exectue BASE_PATH=/path/to/my/working/dir mix tests.create my config in runtime.exs is ignored.

How execute runtime.exs in my mix task?

2 comments
/phoenix#mix-tasks
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derheap

derheap OP

A student of mine (jojofreddy) pointed me to this:

This magic line

def run(args) do
    Mix.Task.run("app.config")
  # do work
end

solved the problem.

0
Post #1
fuelen

fuelen

You can also use @requirements module attribute for this purpose:

@requirements ["app.config"]
4
Post #2
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