# Stage 1: Build Stage – Create a new Medusa application and build it
FROM node:20-alpine AS builder

# Set the working directory for generation and installation
WORKDIR /workspace

# Run the Medusa app generator non-interactively using default options.
# This will create a new Medusa project named "my-medusa-store" in the /workspace directory.
RUN npx create-medusa-app@latest my-medusa-store --yes

# Change directory into the generated Medusa project.
WORKDIR /workspace/my-medusa-store

# Install project dependencies (Medusa and its related packages are installed by the generator).
RUN npm install

# Build the Medusa project for production.
RUN npm run build

# Optionally, you could run a seed script here if you want seeding done during the build:
# RUN if [ "$SEED_DATA" = "true" ]; then npx medusa seed; fi


# Stage 2: Runner Stage – Create the final production image
FROM node:20-alpine AS production

# Set production environment and default configuration variables.
# These environment variables can be overridden via Coolify.
ENV NODE_ENV=production
ENV DATABASE_URL=postgres://medusa:medusa@db:5432/medusa
ENV MEDUSA_STORE_NAME="My Medusa Store"
ENV MEDUSA_ADMIN_EMAIL="admin@medusajs.com"
ENV MEDUSA_ADMIN_PASSWORD="supersecret"
# Set to "true" in Coolify to run seed scripts on startup
ENV SEED_DATA="false"  

WORKDIR /app

# Copy the built Medusa application from the builder stage into the final image.
COPY --from=builder /workspace/my-medusa-store .

# Expose the default port that the Medusa server listens on.
EXPOSE 9000

# (Optional) Create an admin user if needed.
# If you want the container itself to create an admin user at startup,
# you could include a command like the following.
# It depends on having your CLI support non-interactive admin creation.
# RUN if [ "$CREATE_ADMIN" = "true" ]; then npx medusa user -e "$MEDUSA_ADMIN_EMAIL" -p "$MEDUSA_ADMIN_PASSWORD"; fi

# Start up the Medusa application.
# This command conditionally runs the seed command if SEED_DATA is set to "true" and then starts the server.
CMD ["sh", "-c", "if [ \"$SEED_DATA\" = \"true\" ]; then npx medusa seed; fi && npm start"]