FROM node:20-alpine AS javascript-builder
WORKDIR /app

# It's best to add as few files as possible before running the build commands
# as they will be re-run everytime one of those files changes.
#
# It's possible to run npm install with only the package.json and package-lock.json file.

ADD ./client/package.json ./client/package-lock.json ./

# Install git and other necessary build tools
RUN apk add --no-cache git

# Clear npm cache, remove existing node_modules, and install dependencies
RUN npm cache clean --force && \
    rm -rf node_modules && \
    npm ci

# Explicitly install the correct version of esbuild
# RUN npm install esbuild@0.21.5

ADD ./client/ /app/
# Increase Node memory limit to prevent out of memory error during build
RUN NODE_OPTIONS="--max-old-space-size=4096" npm run build

FROM node:20-alpine
WORKDIR /app
COPY --from=javascript-builder /app/.output/ /app/
RUN ls /app/

CMD [ "node", "./server/index.mjs" ]