Dockerfile

# Build stage
FROM node:20-alpine AS builder

# Add dependencies for native modules
RUN apk add --no-cache libc6-compat

WORKDIR /app

# Copy package files
COPY package*.json ./

# Install dependencies
RUN npm ci --legacy-peer-deps

# Copy source code
COPY . .

# Generate Prisma client
RUN npx prisma generate

# Build the application
ENV NEXT_TELEMETRY_DISABLED=1
RUN npm run build

# Production stage
FROM node:20-alpine AS runner

LABEL org.opencontainers.image.source=https://github.com/bryanlabs/snapshots

WORKDIR /app

# Install SQLite for database initialization
RUN apk add --no-cache sqlite

# Add non-root user
RUN addgroup -g 1001 -S nodejs
RUN adduser -S nextjs -u 1001

# Copy built application
COPY --from=builder /app/public ./public
COPY --from=builder /app/.next/standalone ./
COPY --from=builder /app/.next/static ./.next/static
COPY --from=builder /app/node_modules/.prisma ./node_modules/.prisma
COPY --from=builder /app/node_modules/@prisma ./node_modules/@prisma
COPY --from=builder /app/node_modules/prisma ./node_modules/prisma
COPY --from=builder /app/node_modules/.bin ./node_modules/.bin
COPY --from=builder /app/prisma ./prisma
COPY --from=builder /app/scripts ./scripts

# Create avatars directory
RUN mkdir -p /app/public/avatars

# Set permissions
RUN chown -R nextjs:nodejs /app
RUN chmod +x /app/scripts/init-db.sh
RUN chmod +x /app/scripts/init-db-proper.sh

USER nextjs

# Expose port
EXPOSE 3000

# Environment variables
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1
ENV HOSTNAME="0.0.0.0"
ENV PORT=3000

# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
  CMD node -e "require('http').get('http://localhost:3000/api/health', (res) => { process.exit(res.statusCode === 200 ? 0 : 1); })"

# Start the application with initialization
CMD ["/app/scripts/init-db-proper.sh"]