Dockerfile.ci

FROM clojure:openjdk-8-lein

# Install npm
RUN apt-get update -yq \
  && apt-get install curl gnupg -yq \
  && curl -sL https://deb.nodesource.com/setup_12.x | bash \
  && apt-get install nodejs -yq

# For Karma
RUN apt-get install -yq chromium

WORKDIR /app

COPY project.clj .
RUN lein deps

COPY package.json .
RUN npm i

COPY src src
COPY resources resources
COPY test test

# Optimus can only load the assets from the resources folder but npm installs them on the root folder
RUN ln -s ../node_modules resources/node_modules

# Create chromium wrapper with required flags for karma
RUN \
  mv /usr/bin/chromium /usr/bin/chromium-origin && \
  echo $'#!/usr/bin/env sh\n\
  chromium-origin --no-sandbox --headless --disable-gpu $@' > /usr/bin/chromium && \
  chmod +x /usr/bin/chromium

# For karma-chrome-launcher
ENV CHROME_BIN /usr/bin/chromium

CMD ["lein", "ci"]