Add more config for Puppeteer

Author: Dylan Pinn

Diff for: Dockerfile

@@ -11,19 +11,37 @@ RUN apt-get update && apt-get install -y curl apt-transport-https && \
 # Install latest chrome dev package.
 # Note: this installs the necessary libs to make the bundled version of Chromium that Pupppeteer
 # installs, work.
+RUN apt-get update && apt-get install -yq libgconf-2-4
+
 RUN apt-get update && apt-get install -y wget --no-install-recommends \
     && wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
     && sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
     && apt-get update \
-    && apt-get install -y google-chrome-unstable \
-      --no-install-recommends \
+    && apt-get install -y google-chrome-unstable fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-kacst ttf-freefont \
+    --no-install-recommends \
     && rm -rf /var/lib/apt/lists/* \
     && apt-get purge --auto-remove -y curl \
     && rm -rf /src/*.deb
 
+ADD https://github.com/Yelp/dumb-init/releases/download/v1.2.0/dumb-init_1.2.0_amd64 /usr/local/bin/dumb-init
+RUN chmod +x /usr/local/bin/dumb-init
+# Install puppeteer so it's available in the container.
+RUN npm i puppeteer
+
+# Add user so we don't need --no-sandbox.
+RUN groupadd -r pptruser && useradd -r -g pptruser -G audio,video pptruser \
+    && mkdir -p /home/pptruser/Downloads \
+    && chown -R pptruser:pptruser /home/pptruser \
+    && chown -R pptruser:pptruser /node_modules
+
 # Install AWS CLI
 RUN apt-get update && apt-get install -y python-dev python-pip \
     && pip install awscli
 
 WORKDIR /workspace
 
+# Run everything after as non-privileged user.
+USER pptruser
+
+ENTRYPOINT ["dumb-init", "--"]
+CMD ["google-chrome-unstable"]