Dockerfile

FROM node:18-slim

# Install dependencies needed for Playwright
RUN apt-get update && \
    apt-get install -y wget gnupg ca-certificates git \
    libnss3 libcups2 libxcomposite1 libxdamage1 libxrandr2 libgbm1 libasound2 fonts-freefont-ttf \
    libglib2.0-0 libatk1.0-0 libatk-bridge2.0-0 libatspi2.0-0 libxfixes3 libxkbcommon0 libpango-1.0-0 libcairo2 && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

RUN npx playwright install --with-deps


# Switch to the node user
USER node

# Set environment variables for the user
ENV HOME=/home/node \
    PATH=/home/node/.local/bin:$PATH

# Set the working directory
WORKDIR $HOME/app

# Copy the package.json and package-lock.json files to the working directory
COPY --chown=node:node package*.json ./

# Install Node.js dependencies
RUN npm install

# Install Playwright without needing additional system dependencies
RUN npx playwright install

# Copy the application code to the working directory
COPY --chown=node:node . .

# Ensure the ownership of the directory to the node user
RUN chown -R node:node .

# Expose the port the app runs on
EXPOSE 3000

# Command to run the Node.js server
CMD ["node", "index.js"]