#Download base image ubuntu 21.04
FROM ubuntu:21.04
ENV TZ=America/Los_Angeles
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

# Update Software repository
RUN apt-get update && apt-get upgrade -y

RUN apt-get install -y libxkbfile-dev pkg-config libsecret-1-dev libxss1 dbus xvfb libgtk-3-0 \
	libkrb5-dev git apt-transport-https ca-certificates curl gnupg-agent software-properties-common \
	libnss3 libasound2 make gcc libx11-dev fakeroot rpm libgconf-2-4 libunwind8 g++ python

#docker
RUN curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add -
RUN apt-key fingerprint 0EBFCD88
RUN add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
RUN apt-get update
RUN apt-get -y install docker-ce docker-ce-cli containerd.io

# This image needs to be built on a linux host; some weird stuff happens and the xvfb service won't start
# if built on a windows host.
ADD ./xvfb.init /etc/init.d/xvfb
RUN chmod +x /etc/init.d/xvfb
RUN update-rc.d xvfb defaults
