I’m building my phoenix project with distillery & docker according to https://hexdocs.pm/distillery/guides/building_in_docker.html#building-releases, but when I run docker run -v $(pwd):/opt/build --rm -it elixir-ubuntu:latest /opt/build/bin/build
, I got this:
* creating .mix/rebar
* creating .mix/rebar3
** (ArgumentError) argument error
:erlang.binary_to_integer(nil)
(stdlib) erl_eval.erl:677: :erl_eval.do_apply/6
(stdlib) erl_eval.erl:446: :erl_eval.expr/5
(stdlib) erl_eval.erl:126: :erl_eval.exprs/5
(elixir) lib/code.ex:232: Code.eval_string/3
(mix) lib/mix/config.ex:187: anonymous fn/2 in Mix.Config.__import__!/2
(elixir) lib/enum.ex:1925: Enum."-reduce/3-lists^foldl/2-0-"/3
I found that it’s caused by export MIX_ENV=prod
. After I remove it, the bash script runs ok.
Also, MIX_ENV=prod mix deps.get
would throw same error.
Not sure what’s going on here.