FROM alpine

RUN apk update && apk add --no-cache tini bash perl-app-cpanminus

RUN cpanm install HiD
RUN cpanm install HiD::Generator::BibtexPage

ADD scripts/entryPoint.sh /plugin.sh
RUN chmod +x /plugin.sh

# add a user for running imapfilter in the container
RUN addgroup hid && adduser -D -G hid hid

# run everything as the hid user
USER hid

ENTRYPOINT ["/sbin/tini", "--", "/plugin.sh"]