Docker container for Hedon

Dockerfile

# Dockerfile for Hedon Embedded Linux applications

# Ubuntu version (Select in accordance with Variscite Yocto ~ 5.4 Zeus)
FROM ubuntu:18.04

# Export environment variable for time zone
#RUN DEBIAN_FRONTEND="noninteractive" TZ="Europe/Amsterdam" apt-get -y install tzdata
ENV DEBIAN_FRONTEND "noninteractive"
ENV TZ "Europe/Amsterdam"
# Requied packages for installing Yocto (see MegaManual section 1.2.1)
# Locales is added for next step
RUN echo "Installing packages required by Yocto ..."
RUN apt-get update && apt-get -y install gawk \
                                         wget \
                                         git-core \
                                         diffstat \
                                         unzip \
                                         texinfo \
                                         gcc-multilib \
                                         build-essential \
                                         chrpath \
                                         socat \
                                         cpio \
                                         python \
                                         python3 \
                                         python3-pip \
                                         python3-pexpect \
                                         xz-utils \
                                         debianutils \
                                         iputils-ping \
                                         python3-git \
                                         python3-jinja2 \
                                         libegl1-mesa \
                                         libsdl1.2-dev \
                                         pylint3 \
                                         xterm \
                                         tar \
                                         locales \
                                         sudo
# Required packages by Variscite
RUN echo "Installing packages required by Variscite ..."
RUN apt-get update --fix-missing && apt-get -y install autoconf \
                       libtool \
                       libglib2.0-dev \
                       libarchive-dev \
                       sed \
                       cvs \
                       subversion \
                       coreutils \
                       texi2html \
                       docbook-utils \
                       python-pysqlite2 \
                       help2man \
                       make \
                       gcc \
                       g++ \
                       desktop-file-utils \
                       libgl1-mesa-dev \
                       libglu1-mesa-dev \
                       mercurial \
                       automake \
                       groff \
                       curl \
                       lzop \
                       asciidoc \
                       u-boot-tools \
                       dos2unix \
                       mtd-utils \
                       pv \
                       libncurses5 \
                       libncurses5-dev \
                       libncursesw5-dev \
                       libelf-dev \
                       zlib1g-dev \
                       bc \
                       rename

# Ubuntu internally symlinks bash to the dash shell. This is adjusted to point
# to real bash as follows:
RUN echo "Switching Ubuntu dash back to bash ..."
RUN rm /bin/sh && ln -s bash /bin/sh

# Designate system with UTF8-capable locale
RUN echo "Setting UTF-8 capable locale ..."
RUN locale-gen en_US.UTF-8 && update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
ENV LANG en_US.UTF-8
ENV LC_ALL en_US.UTF-8

# Set the name for the build user and build group (Hedon)
ENV USER_NAME hedon
ENV PROJECT hedon
RUN echo "Set username to ${USER_NAME} and project to ${USER_NAME}"

# Install Yocto
RUN echo "Installing Yocto as per Variscite guidelines ..."
RUN mkdir /opt/yocto
RUN curl https://commondatastorage.googleapis.com/git-repo-downloads/repo > /opt/yocto/repo
RUN chmod a+x /opt/yocto/repo
RUN export PATH=$PATH:/opt/yocto/

# Prepare for host and group user ID to be passed in as arguments to the build
# command for docker. These are then set as the same IDs within the docker
# container. This enables docker to access host directories
RUN echo "Adding (gid: ${host_gid}, uid: ${host_uid}) as group and user ..."
ARG host_uid=1001
ARG host_gid=1001
RUN groupadd -g $host_gid $USER_NAME && useradd -g $host_gid -m -s /bin/bash -u $host_uid $USER_NAME

# Switch to use the docker-based user
RUN echo "(Switching to user: ${USER_NAME}) ..."
USER $USER_NAME

# Set directory
WORKDIR /opt/yocto-projects-$USER_NAME/

# TODO: Install Hedon Yocto applications and configure/patch them