FROM docker.iske.dk/base-image:0.0.1

RUN mkdir -p /app/code
WORKDIR /app/code

RUN apt-get update -y && apt-get install -y abiword tidy && rm -r /var/cache/apt /var/lib/apt/lists

RUN curl -L https://github.com/ether/etherpad-lite/tarball/1.7.0 | tar -xz --strip-components 1 -f -

# node_modules have to be in data to allow plugins to be installable at runtime
RUN cd /app/code/src && npm install && \
    ln -s /app/data/node_modules /app/code/node_modules

# https://github.com/ether/etherpad-lite/issues/2683
RUN touch src/.ep_initialized

COPY settings.json.template /app/code/settings.json.template
RUN mv src/static/custom src/static/custom_templates && ln -s /app/data/custom src/static/custom

# make these writable (var is used for cache)
# node_modules contains plugins, the etherpad code is only linked into /app/data/node_modules
RUN ln -s /app/data/APIKEY.txt /app/code/APIKEY.txt && \
    ln -s /app/data/SESSIONKEY.txt /app/code/SESSIONKEY.txt && \
    rm -rf /app/code/var && ln -s /run/etherpad-lite/var /app/code/var && \
    rm -rf /home/cloudron/.npm && ln -s /run/etherpad-lite/npm /home/cloudron/.npm && \
    rm -rf /root/.npm && ln -s /run/etherpad-lite/npm /root/.npm

COPY start.sh /app/code/

CMD [ "/app/code/start.sh" ]