anchor.diff:      echo @edge http://nl.alpinelinux.org/alpine/edge/main >> /etc/apk/repositories && \
       apk add --no-cache \
         chromium@edge \
  -      nss@edge
  +      nss@edge \
  +      freetype@edge \
  +      freetype-dev@edge \
  +      harfbuzz@edge \
  +      ca-certificates@edge \
  +      ttf-freefont@edge
   
   # Tell Puppeteer to skip installing Chrome. We'll be using the installed package.
  -ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD true
  +ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true \
  +    PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser
   
   RUN npm install puppeteer
   
  
positive.code: 
  # Add user so we don't need --no-sandbox.
  RUN addgroup -S pptruser && adduser -S -g pptruser pptruser \
      && mkdir -p /home/pptruser/Downloads \
      && chown -R pptruser:pptruser /home/pptruser \
      && chown -R pptruser:pptruser /app \
      && chown -R pptruser:pptruser /tmp
  
  # Run everything after as non-privileged user.
  USER pptruser
  
negative.code: FROM node:12-alpine
  
  # Installs latest Chromium (63) package.
  RUN apk update && apk upgrade && \
  