Add david's stuff. No ARCH!

Dockerfile

 FROM node:12-alpine
 
-RUN apk add --no-cache git curl
\ No newline at end of file
+RUN apk add --no-cache git curl
+
+ENV PANDOC_VERSION=2.7.3
+
+RUN apk add --no-cache ttf-linux-libertine
+RUN apk add --no-cache texlive-full
+RUN apk add --no-cache hugo git
+RUN apk add --no-cache parallel
+RUN apk add --no-cache nodejs
+
+RUN apk add --no-cache ca-certificates wget \
+  && wget -O /tmp/pandoc.tar.gz https://github.com/jgm/pandoc/releases/download/${PANDOC_VERSION}/pandoc-${PANDOC_VERSION}-linux.tar.gz \
+  && tar xvzf /tmp/pandoc.tar.gz --strip-components 1 -C /usr/local/ \
+  && update-ca-certificates \
+  && apk del wget \
+  && rm /tmp/pandoc.tar.gz
+