# Build stage
FROM oven/bun:1 AS builder

WORKDIR /app

# Native modules built via node-gyp need Python and a C/C++ toolchain.
RUN apt-get update \
	&& apt-get install -y --no-install-recommends python3 python-is-python3 make g++ \
	&& rm -rf /var/lib/apt/lists/*

# Copy package files
COPY package.json bun.lockb ./

# Install dependencies
RUN bun install --frozen-lockfile

# Copy source code
COPY src ./src
COPY tsconfig.json drizzle.config.ts ./

# Production stage
FROM oven/bun:1-slim

WORKDIR /app

# Install runtime dependencies
RUN apt-get update \
	&& apt-get install -y --no-install-recommends ffmpeg \
	&& rm -rf /var/lib/apt/lists/*

# Copy from builder
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/src ./src
COPY --from=builder /app/package.json ./
COPY --from=builder /app/tsconfig.json ./

# Set environment variables
ENV NODE_ENV=production
ENV LOG_LEVEL=info
ENV DATABASE_PATH=/data/db.sqlite3

# Persist runtime data (SQLite)
VOLUME ["/data"]

# Run the bot
CMD ["bun", "run", "src/index.ts"]