Dockerfile

# Use the official Node.js runtime as a parent image
FROM node:20-alpine AS build
 
# Set the working directory in the container
WORKDIR /app
 
# Copy package.json and package-lock.json to the working directory
COPY package*.json ./
COPY patches ./
 
# Upgrade system packages
RUN apk upgrade --no-cache
 
# Upgrade npm to version 10.9.2
RUN npm install -g npm@10.9.2
 
# Install app dependencies
RUN npm install
 
# Copy the rest of the application code
COPY . .
 
# Build the application and clean up
RUN npm run build \
&& rm -rf node_modules \
&& npm install --omit=dev
 
# Use the official Node.js runtime as a parent image
FROM node:20-alpine
 
# Upgrade system packages
RUN apk upgrade --no-cache
 
# Upgrade npm to version 10.9.2
RUN npm install -g npm@10.9.2
 
# Set the working directory in the container
WORKDIR /app
 
# Copy the build directory, node_modules, and package.json to the working directory
COPY --from=build /app/build /app/build
COPY --from=build /app/node_modules /app/node_modules
COPY --from=build /app/package.json /app/package.json
COPY --from=build /app/patches /app/patches
 
# Expose port 8787
EXPOSE 8787
 
ENTRYPOINT ["npm"]
CMD ["run", "start:node"]