Update Dockerfile

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Dockerfile

@@ -1,60 +1,9 @@
-# Usage:
+# pulls from pre-built Hugo base image:
-#     docker build -t jarv.is -f Dockerfile .
+# https://github.com/jakejarvis/hugo-docker/blob/master/Dockerfile
-#     docker run -v $(pwd):/src -p 1337:1337 jarv.is
+# https://hub.docker.com/r/jakejarvis/hugo-extended
-# ...then open http://localhost:1337 for the live-refresh server.
+FROM jakejarvis/hugo-extended:0.74.3
-#
-# Based on: https://hub.docker.com/r/jakejarvis/hugo-extended
-
-# Hugo doesn't require Go to run, *except* if you're using Hugo Modules. It's
-# much easier to install Node on the Go base image than vice-versa.
-FROM golang:1.14-alpine
-
-ENV HUGO_VERSION 0.74.3
-# remove/comment the following line completely to build with vanilla Hugo:
-ENV HUGO_EXTENDED 1
-
-LABEL maintainer="Jake Jarvis <jake@jarv.is>"
-LABEL homepage="https://jarv.is/"
-LABEL repository="https://github.com/jakejarvis/jarv.is"
-
-# only install libc6-compat & libstdc++ if we're building extended Hugo
-# https://gitlab.com/yaegashi/hugo/commit/22f0d5cbd6114210ba7835468facbdee60609aa2
-RUN apk update && \
-    apk add --no-cache \
-      ca-certificates \
-      git \
-      nodejs \
-      npm \
-      yarn \
-      python3 \
-      py3-pip \
-      ruby \
-      ${HUGO_EXTENDED:+libc6-compat libstdc++} && \
-    update-ca-certificates && \
-    npm install --global postcss-cli autoprefixer @babel/core @babel/cli && \
-    pip3 install --upgrade Pygments==2.* && \
-    gem install asciidoctor && \
-    wget https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_${HUGO_EXTENDED:+extended_}${HUGO_VERSION}_Linux-64bit.tar.gz && \
-    wget https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_${HUGO_VERSION}_checksums.txt && \
-    grep hugo_${HUGO_EXTENDED:+extended_}${HUGO_VERSION}_Linux-64bit.tar.gz hugo_${HUGO_VERSION}_checksums.txt | sha256sum -c && \
-    tar xf hugo_${HUGO_EXTENDED:+extended_}${HUGO_VERSION}_Linux-64bit.tar.gz && \
-    mv hugo /usr/local/bin/ && \
-    chmod +x /usr/local/bin/hugo && \
-    rm -rf hugo_* LICENSE README.md
-
-# verify everything's OK
-RUN hugo env && \
-    postcss --version && \
-    autoprefixer --version && \
-    pygmentize -V && \
-    asciidoctor --version
-
-# add site source as volume
-VOLUME /src
-WORKDIR /src
 
 # expose live-refresh server (on custom port)
 EXPOSE 1337
 
-ENTRYPOINT ["hugo"]
+CMD ["server", "--disableFastRender", "--buildDrafts", "--buildFuture", "--port", "1337", "--bind", "0.0.0.0", "--verbose"]
-CMD ["server", "--buildDrafts", "--buildFuture", "--port", "1337", "--bind", "0.0.0.0", "--verbose"]