Dockerfile

# Use an official Elixir runtime as a parent image
FROM elixir:latest

RUN apt-get update && \
  apt-get install -y postgresql-client && \
  apt-get install -y curl

RUN curl -sL https://deb.nodesource.com/setup_10.x | bash -

RUN apt-get install -y nodejs

# Create app directory and copy the Elixir projects into it
RUN mkdir /app
COPY . /app
WORKDIR /app

# Node
RUN cd assets && npm install
WORKDIR /app

# Install hex package manager
RUN mix local.hex --force
RUN mix local.rebar --force

# Get dependencies
RUN mix deps.get

# Compile the project
RUN mix do compile

CMD ["/app/entrypoint.sh"]