Dockerfile.build

# Thi Dockerfile is provided so that we can eventually build 
# Linux support for the bin/setup script.
#
# vim: ft=Dockerfile
# 
# © 2021 Konstantin Gredeskoul, All rights reserved, MIT License.
# 
# docker build . -t puma-daemon:latest
# docker run -it puma-daemon:latest
#
# Once in the container: 
#    
#    # Run specs in Linux:
#    $ specs
#    
#    # Test encryption:
#    $ encrypt word
#    

FROM ubuntu:kinetic

RUN apt-get update -y && \
    apt-get install -yqq \
    build-essential \
    git \
    python3-pip \
    libssl-dev

ENV TERM=xterm-256color \
    LC_ALL=en_US.UTF-8 \
    LANG=en_US.UTF-8 \
    LANGUAGE=en_US.UTF-8 \
    USER=root \
    HOME=/root \
    DEBIAN_FRONTEND=noninteractive \
    DEBCONF_NONINTERACTIVE_SEEN=true \
    TZ=Pacific/Los_Angeles
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

RUN apt-get update -y && \
    apt-get install -yqq locales

RUN locale-gen en_US.UTF-8

RUN apt-get update -y && \
    apt-get install -yqq \
    silversearcher-ag \
    curl \
    vim \
    htop \
    direnv \
    sudo


ENV PATH="/root/.rbenv/bin:/root/.rbenv/shims:$PATH"

# Install rbenv in ~/.rbenv
# https://github.com/rbenv/rbenv-installer#rbenv-installer 
RUN /bin/bash -c 'curl -fsSL https://github.com/rbenv/rbenv-installer/raw/master/bin/rbenv-installer | bash || true'
RUN /bin/bash -c 'eval "$(rbenv init -)"; rbenv install -sv 3.0.0 && rbenv global 3.0.0'

ENV SHELL_INIT="${HOME}/.bashrc"

RUN set -e && \
    cd ${HOME} && \
    git clone https://github.com/kigster/bash-it .bash_it && \
    cd .bash_it && \
    ./install.sh -s && \
    sed -i'' -E 's/bobby/powerline-multiline/g' ${SHELL_INIT} && \
    echo 'eval "$(direnv hook bash)"' >>${SHELL_INIT} && \
    gem install sym --no-document >/dev/null

RUN echo 'powerline.prompt.set-right-to ruby go user_info ssh clock' >>${SHELL_INIT} && \
    echo 'export POWERLINE_PROMPT_CHAR="#"' >>${SHELL_INIT}

ENV PUMAD_HOME=/app/puma-daemon
RUN mkdir -p ${PUMAD_HOME}
COPY . ${PUMAD_HOME}
WORKDIR ${PUMAD_HOME}
RUN bundle install
RUN echo "source ${PUMAD_HOME}/.envrc" >>${SHELL_INIT}
RUN bash -c "cd ${PUMAD_HOME}; direnv allow . "
ENTRYPOINT /bin/bash -l