traefik/script/docs-verify-docker-image/Dockerfile

20 lines
361 B
Docker

FROM alpine:3.7
RUN apk --no-cache --no-progress add \
ca-certificates \
curl \
findutils \
ruby-bigdecimal \
ruby-ffi \
ruby-json \
ruby-nokogiri \
tini \
&& gem install --no-document html-proofer
COPY ./validate.sh /validate.sh
WORKDIR /app
VOLUME ["/tmp","/app"]
ENTRYPOINT ["/sbin/tini","-g","sh"]
CMD ["/validate.sh"]