FROM oven/bun:1

WORKDIR /app

# Copy dependency files for layer caching
COPY package.json bun.lock ./
COPY packages/core/package.json packages/core/package.json
COPY packages/api/package.json packages/api/package.json
COPY packages/frontend/package.json packages/frontend/package.json

# Install dependencies (cached unless package files change)
RUN bun install

# Source code is volume-mounted at runtime, overriding this copy
COPY . .

# Dev entrypoint: re-runs bun install to pick up dependency changes, then exec's the command
COPY docker/entrypoint.dev.sh /usr/local/bin/entrypoint.sh
RUN chmod +x /usr/local/bin/entrypoint.sh

ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]