# Use the base image built using the Dockerfile.base file 
FROM rcl11/rat:base
MAINTAINER Rebecca Lane "rebecca.lane@qmul.ac.uk"

### Run the following commands as super user (root):
USER root

# Make ssh dir
RUN mkdir -p /root/.ssh/

ARG KEY
ENV KEY $KEY

# Copy over private key. Using deploykey with readonly access.
RUN echo "${KEY}" >> /root/.ssh/id_rsa

RUN chmod 700 /root/.ssh/id_rsa

# Create known_hosts
RUN touch /root/.ssh/known_hosts
# Add github host key into known_hosts
RUN ssh-keyscan github.com >> /root/.ssh/known_hosts

#Update RAT from master branch using git
RUN cd /root \
    && source ./env_rat-dev.sh \
    && cd rat-dev \
    && git pull origin master \ 
    && scons 

# Remove SSH keys 
RUN rm -rf /root/.ssh/

### Open terminal
CMD ["/bin/bash"]