init

Dockerfile

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+FROM ruby:alpine
+
+ENV BUILD_PACKAGES build-base nodejs
+ENV RUBY_PACKAGES py-pygments
+RUN apk update && \
+    apk upgrade && \
+    apk add $BUILD_PACKAGES && \
+    apk add $RUBY_PACKAGES && \
+    rm -rf /var/cache/apk/*
+
+RUN gem install jekyll rdiscount kramdown jekyll-redirect-from rouge
+
+VOLUME /srv/jekyll
+EXPOSE 4000
+
+WORKDIR /srv/jekyll
+ENTRYPOINT ["jekyll"]