Problem with running in Docker

[Cimlah]

Hello 👋,
I have a problem with running my Discord Bot in Node, which uses node-html-to-image package. I'm trying to deploy it on Railway (Railway uses Docker for deploying Node projects).
I have this log when trying to execute a slash command, which uses this package:

Error executing stats
Error: Unable to launch browser, error message: Failed to launch the browser process!
[0716/210550.073052:ERROR:zygote_host_impl_linux.cc(90)] Running as root without --no-sandbox is not supported. See https://crbug.com/638180.
TROUBLESHOOTING: https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md
at Cluster.<anonymous> (/app/node_modules/puppeteer-cluster/dist/Cluster.js:119:23)
at Generator.throw (<anonymous>)
at rejected (/app/node_modules/puppeteer-cluster/dist/Cluster.js:6:65)
at processTicksAndRejections (node:internal/process/task_queues:96:5)

Have a good day
Cimlah

[frinyvonnick]

Hi @Cimlah,

node-html-to-image uses puppeteer, did you check their documentation or their troubleshooting section?

[rpratama-codes]

i use code below, as describe in this blog, i use the os package to solve it.

FROM node:20-bullseye-slim AS builder

# Set the environment variable for development
ENV NODE_ENV=development

# Install necessary packages for Puppeteer and build tools
RUN apt-get update \
    && apt-get install -y wget gnupg \
    && 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-stable fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-kacst fonts-freefont-ttf libxss1 \
      --no-install-recommends \
    && rm -rf /var/lib/apt/lists/*

# Set the Puppeteer executable path for Google Chrome
ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/google-chrome-stable