Dockerfile.centos

FROM centos:7 as build

RUN yum update -y
RUN yum install epel-release -y
RUN yum groupinstall 'Development Tools' -y
RUN yum install gcc gcc-c++ glibc-devel make ncurses-devel openssl-devel autoconf java-1.8.0-openjdk-devel git wget -y

RUN wget https://packages.erlang-solutions.com/erlang-solutions-1.0-1.noarch.rpm
RUN rpm -Uvh erlang-solutions-1.0-1.noarch.rpm

RUN yum install esl-erlang -y
RUN mkdir /opt/elixir
RUN git clone -b v1.12 --single-branch https://github.com/elixir-lang/elixir.git /opt/elixir
RUN yum reinstall glibc-common -y
RUN localedef --no-archive -i en_US -f UTF-8 en_US.UTF-8
ENV LANG="en_US.UTF-8"
ENV LC_ALL="en_US.UTF-8"

RUN cd /opt/elixir && make clean install

ENV PATH="$PATH:/opt/elixir/bin"

ENV MIX_ENV=prod

WORKDIR /build
RUN mix local.hex --force && \
    mix local.rebar --force

COPY mix.exs mix.lock config/ ./
COPY apps ./apps


RUN mix deps.get --only prod && \
    mix deps.compile

COPY . .

RUN mix release

CMD ["/bin/sh"]