Dockerfile

FROM node:latest

MAINTAINER authors="Andrew Dabich <andabich@gmail.com>"

# add more arguments from CI to the image so that `$ env` should reveal more info
ARG CI_BUILD_ID
ARG CI_BUILD_REF
ARG CI_REGISTRY_IMAGE
ARG CI_PROJECT_NAME
ARG CI_BUILD_REF_NAME
ARG CI_BUILD_TIME
ARG CI_BUILD_NUMBER
ARG CI_BUILDER
ARG NG_CLI_VERSION=latest

ENV CI_BUILD_ID=$CI_BUILD_ID CI_BUILD_REF=$CI_BUILD_REF CI_REGISTRY_IMAGE=$CI_REGISTRY_IMAGE \
    CI_PROJECT_NAME=$CI_PROJECT_NAME CI_BUILD_REF_NAME=$CI_BUILD_REF_NAME CI_BUILD_TIME=$CI_BUILD_TIME \
    CI_BUILD_NUMBER=$CI_BUILD_NUMBER CI_BUILDER=$CI_BUILDER \
    NG_CLI_VERSION=$NG_CLI_VERSION


# credits to https://github.com/emmenko/docker-nodejs-karma 

RUN curl https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
    && sh -c 'echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
    && apt-get update && apt-get install -y Xvfb google-chrome-stable \
    && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

RUN apt-get update; \
    apt-get install -y git curl; \
    curl -sL https://deb.nodesource.com/setup_0.12 | sudo bash -; \
    curl https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add - ; \
    sh -c 'echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list'; \
    apt-get update && apt-get install -y google-chrome-stable nodejs Xvfb; \
    apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

ADD xvfb.sh /etc/init.d/xvfb
ADD entrypoint.sh /entrypoint.sh

RUN chmod +x /etc/init.d/xvfb \
    && chmod +x /entrypoint.sh

ENV DISPLAY :99.0
ENV CHROME_BIN /usr/bin/google-chrome

RUN yarn global add @angular/cli@$NG_CLI_VERSION phantomjs-prebuilt && rm -rf $(yarn cache dir)
RUN ng set --global warnings.versionMismatch=false

# ENTRYPOINT ["/entrypoint.sh"]