Dockerfile

# syntax = docker/dockerfile:1

# Adjust NODE_VERSION as desired
ARG NODE_VERSION=23.3.0
FROM node:${NODE_VERSION}-slim as base

LABEL fly_launch_runtime="SvelteKit"

# SvelteKit app lives here
WORKDIR /app

# Set production environment
ENV NODE_ENV="production"

# Install pnpm
ARG PNPM_VERSION=9.14.4
RUN npm install -g pnpm@$PNPM_VERSION bun


# Throw-away build stage to reduce size of final image
FROM base as build

# Install packages needed to build node modules
RUN apt-get update -qq && \
    apt-get install --no-install-recommends -y build-essential node-gyp pkg-config python-is-python3

# Install node modules
COPY .npmrc package.json pnpm-lock.yaml ./
# RUN pnpm install --frozen-lockfile --prod=false
RUN bun install

ARG PUBLIC_POCKET_BASE
ENV PUBLIC_POCKET_BASE=$PUBLIC_POCKET_BASE
# Copy application code
COPY . .


# Build application
RUN pnpm run build

# Remove development dependencies
RUN pnpm prune --prod


# Final stage for app image
FROM base

# Copy built application
COPY --from=build /app/build /app/build
COPY --from=build /app/node_modules /app/node_modules
COPY --from=build /app/package.json /app

# # Start the server by default, this can be overwritten at runtime
EXPOSE 3000
CMD [ "node", "./build/index.js" ]