description-improv / Dockerfile
Felix Zieger
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# Use the official Node.js image as the base image
FROM node:18-alpine
# Set the working directory
WORKDIR /app
# Copy package.json and package-lock.json
COPY package*.json ./
# Install dependencies
RUN npm install
# Copy the rest of the application code
COPY . .
# Ensure the correct ownership and permissions
RUN chown -R node:node /app
# Switch to the non-root 'node' user
USER node
# Build the Vite application
RUN npm run build
# Expose the port the app runs on
EXPOSE 8080
# Start the Vite development server
CMD ["npm", "run", "dev"]