Files
discord-rpg-concept/Dockerfile
2026-02-13 20:53:59 +01:00

78 lines
2.4 KiB
Docker

# ============================================
# Base stage - shared configuration
# ============================================
FROM oven/bun:latest AS base
WORKDIR /app
# Install system dependencies with cleanup in same layer
RUN apt-get update && \
apt-get install -y --no-install-recommends git && \
rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
# ============================================
# Dependencies stage - installs all deps
# ============================================
FROM base AS deps
# Copy only package files first (better layer caching)
COPY package.json bun.lock ./
COPY panel/package.json panel/
# Install dependencies
RUN bun install --frozen-lockfile
# ============================================
# Development stage - for local dev with volume mounts
# ============================================
FROM base AS development
# Copy dependencies from deps stage
COPY --from=deps /app/node_modules ./node_modules
# Expose ports
EXPOSE 3000
# Default command
CMD ["bun", "run", "dev"]
# ============================================
# Builder stage - copies source for production
# ============================================
FROM base AS builder
# Copy source code first, then deps on top (so node_modules aren't overwritten)
COPY . .
COPY --from=deps /app/node_modules ./node_modules
# Install panel deps and build
RUN cd panel && bun install --frozen-lockfile && bun run build
# ============================================
# Production stage - minimal runtime image
# ============================================
FROM oven/bun:latest AS production
WORKDIR /app
# Copy only what's needed for production
COPY --from=builder --chown=bun:bun /app/node_modules ./node_modules
COPY --from=builder --chown=bun:bun /app/web/src ./web/src
COPY --from=builder --chown=bun:bun /app/bot ./bot
COPY --from=builder --chown=bun:bun /app/shared ./shared
COPY --from=builder --chown=bun:bun /app/panel/dist ./panel/dist
COPY --from=builder --chown=bun:bun /app/package.json .
COPY --from=builder --chown=bun:bun /app/drizzle.config.ts .
COPY --from=builder --chown=bun:bun /app/tsconfig.json .
# Switch to non-root user
USER bun
# Expose web dashboard port
EXPOSE 3000
# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
CMD bun -e "fetch('http://localhost:3000/api/health').then(r => r.ok ? process.exit(0) : process.exit(1)).catch(() => process.exit(1))"
# Run in production mode
CMD ["bun", "run", "bot/index.ts"]