### ----------------------------------------------------
### -- Env::File
### -- Licenses: Artistic-2.0
### -- Authors: thisamu
### -- File: README.md
### ----------------------------------------------------
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NAME
====

Env::File - allow for "$PASSWORD_FILE" to fill in the value of "$PASSWORD" from a file, especially for Docker's secrets feature

SYNOPSIS
========

```raku
use Env::File;
my $password =  %ENVFILE<PASSWORD> ||
        die("Missing PASSWORD or PASSWORD_FILE in environment");
```

DESCRIPTION
===========

Env::File export the "%ENVFILE" variable that contains:

  * a copy of all "%*ENV" key value pairs

  * for each environment variables of type "$XYZ_FILE", an XYZ key which contains the content of this file

AUTHOR
======

sthiriet <thisamu@hotmail.com>

COPYRIGHT AND LICENSE
=====================

Copyright 2022 sthiriet

This library is free software; you can redistribute it and/or modify it under the Artistic License 2.0.



