| # Use Node.js LTS (Long Term Support) version | |
| FROM node:20-slim | |
| # Create app directory | |
| WORKDIR /usr/src/app | |
| # Install app dependencies | |
| # A wildcard is used to ensure both package.json AND package-lock.json are copied | |
| COPY package*.json ./ | |
| # Install dependencies | |
| RUN npm install | |
| # Bundle app source | |
| COPY . . | |
| # Create a directory for uploaded files if needed | |
| #RUN mkdir -p public | |
| # Your app binds to port 3000 so you'll use the EXPOSE instruction to have it mapped by the docker daemon | |
| EXPOSE 7860 | |
| # Define environment variable | |
| ENV PORT=7860 | |
| # Command to run the application | |
| CMD [ "node", "index.js" ] |