View Source deps_nix
A Mix task that converts Mix dependencies to Nix derivations. Inspired by mix2nix.
While mix2nix is a function of a mix.lock
, this project instead uses Mix's
internals to allow you to choose packages from certain environments. It also
supports git dependencies.
Installation
def deps do
[
{:deps_nix, "~> 0.2.0", only: :dev}
]
end
Optional: add aliases for deps.get
and deps.update
. This helps to keep your
Nix dependencies in sync with what's declared in mix.exs
:
def project do
[
...
aliases: [
"deps.get": ["deps.get", "deps.nix"],
"deps.update": ["deps.update", "deps.nix"]
]
]
end
Docs can be found at https://hexdocs.pm/deps_nix.
Usage
mix deps.nix
By default, this will generate a deps.nix
file in the current directory,
using only the :prod
dependencies for your project.
See mix help deps.nix
for more options.