FROM alpine
WORKDIR /root
COPY Caddyfile .
COPY supervisord.conf .
COPY entrypoint.sh .
COPY cgitrc.template /etc/
RUN apk add --no-cache cgit git caddy fcgiwrap supervisor py3-markdown py3-pygments envsubst; \
    envsubst < /etc/cgitrc.template > /etc/cgitrc
CMD ["supervisord", "-c", "supervisord.conf"]
ENTRYPOINT ["./entrypoint.sh"]