Dockerfile

# Base image with Node.js
FROM node:20-buster

# Create work directory
WORKDIR /app

# Install dependencies
RUN apt-get update && apt-get install -y \
    git \
    firefox-esr \
    curl \
    libx11-xcb1 \
    libdbus-glib-1-2

# Clone the repository
RUN git clone https://github.com/libredirect/browser_extension

# Change to project directory
WORKDIR /app/browser_extension

# Install npm dependencies
RUN npm install

# Generate HTML files
RUN npm run html

# Expose necessary ports
EXPOSE 9222

# Add healthcheck
HEALTHCHECK --interval=10s --timeout=5s --start-period=30s CMD curl --fail http://127.0.0.1:9222 || exit 1

# Start Firefox and web-ext
CMD /usr/bin/firefox-esr --headless --remote-debugging-port=9222 & \
    sleep 10 && \
    npx web-ext run --source-dir ./src --firefox=/usr/bin/firefox-esr --args="--remote-debugging-port=9222" --verbose