Dockerfile

FROM node:18-alpine AS deps
WORKDIR /app

# Copy only the files needed to install dependencies
COPY package.json pnpm-lock.yaml* ./

# Install dependencies for native module builds
RUN apk update && apk add --no-cache python3 py3-pip build-base gcc

# Install dependencies with the preferred package manager
RUN corepack enable pnpm && pnpm i --frozen-lockfile

FROM node:18-alpine AS builder
WORKDIR /app

COPY --from=deps /app/node_modules ./node_modules

# Copy the rest of the files
COPY . .

# Run build with the preferred package manager
RUN corepack enable pnpm && pnpm build

# Set NODE_ENV environment variable
ENV NODE_ENV production

# Re-run install only for production dependencies
RUN corepack enable pnpm && pnpm i --frozen-lockfile --prod

FROM node:18-alpine AS runner
WORKDIR /app

# Create the logs directory and give ownership to the node user
RUN mkdir -p /app/logs && chown -R node:node /app

# Copy the bundled code from the builder stage
COPY --from=builder --chown=node:node /app/dist ./dist
COPY --from=builder --chown=node:node /app/node_modules ./node_modules
COPY --from=builder --chown=node:node /app/src/modules/views ./dist/src/modules/views

# Use the node user from the image
USER node

# Expose application port (optional, specify the port your app uses)
EXPOSE 9000 9001 9002

# Start the server
CMD ["node", "dist/src/main.js"]