31 lines
1.1 KiB
Docker
31 lines
1.1 KiB
Docker
FROM node:12-buster-slim
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RUN apt-get update \
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&& apt-get install -y wget gnupg \
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&& wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
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&& sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
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&& apt-get update \
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&& apt-get install -y google-chrome-stable fonts-freefont-ttf libxss1 fonts-noto-color-emoji \
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--no-install-recommends \
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&& rm -rf /var/lib/apt/lists/*
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ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD 1
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ENV PUPPETEER_EXECUTABLE_PATH /usr/bin/google-chrome-stable
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ADD package.json yarn.lock /app/
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RUN cd /app && yarn install \
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# Add user so we don't need --no-sandbox.
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# same layer as npm install to keep re-chowned files from using up several hundred MBs more space
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&& groupadd -r pptruser && useradd -r -g pptruser -G audio,video pptruser \
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&& mkdir -p /home/pptruser/Downloads \
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&& chown -R pptruser:pptruser /home/pptruser \
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&& chown -R pptruser:pptruser /app/node_modules
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ADD . /app/
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# Run everything after as non-privileged user.
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USER pptruser
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CMD ["node", "/app/screenshot.js"]
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