Dockerizing Cuehand

This section covers how to dockerize Cuehand projects for production deployment. This is useful for deploying Cuehand projects on platforms like Railway.

Create a Dockerfile

Dockerfile

# Use the official Playwright image
FROM mcr.microsoft.com/playwright:v1.56.1-jammy

# Set working directory
WORKDIR /app

# Copy package files
COPY package*.json ./

# Install dependencies
RUN npm ci

# Copy source code
COPY . .

# Run the application
CMD ["npm", "start"]

Create a .dockerignore file

Create a .dockerignore file in the root of your project.

.dockerignore

node_modules
npm-debug.log
.git
.gitignore
.env*
.DS_Store
*.log

Create a docker-compose.yml file

Create a docker-compose.yml file in the root of your project.

docker-compose.yml

services:
  cuehand:
    build:
      context: .
    env_file:
      - .env
    environment:
      - GOOGLE_GENERATIVE_AI_API_KEY

Optionally, if you want to store user data in a volume, you can add the following:

docker-compose.yml

volumes:
  - ./userData:/app/userData

Build and run the container

Build and run the container.

docker-compose up --build

I keep mentioning Railway, but you can use any platform that supports Docker.

CLICommand line interface for Cuehand

First Steps

The Basics

Deployment

More Information

Dockerizing Cuehand