`docker build` fails with compilation error in crypt since !3527
Environment
Docker:
git clone https://git.pleroma.social/pleroma/pleroma.git
cd pleroma
docker build .
Bug description
There's a compilation failure with the crypt dependency:
** (Mix) Could not compile dependency :crypt, "/root/.mix/rebar3 bare compile --paths /_build/prod/lib/*/ebin" command failed. You can recompile this dependency with "mix deps.compile crypt", update it with "mix deps.update crypt" or clean it with "mix deps.clean crypt"
This seems to have been introduced by !3527 (merged)
I tried changing the base image to the newest version, elixir:1.12-alpine
, but that didn't help.