Dockerfile.render

# Multi-stage Dockerfile optimized for Render deployment
FROM node:18-alpine AS base

# Install system dependencies
RUN apk add --no-cache openssl ca-certificates

WORKDIR /app

# Copy package files
COPY package*.json ./
COPY tsconfig.json ./

# Install all dependencies (including dev for build)
RUN npm install

# Copy source code
COPY . .

# Generate Prisma client
RUN npx prisma generate

# Build the application
RUN npm run build

# Production stage
FROM node:18-alpine AS production

# Install system dependencies
RUN apk add --no-cache openssl ca-certificates

WORKDIR /app

# Copy package files
COPY package*.json ./

# Install only production dependencies
RUN npm install --omit=dev && npm cache clean --force

# Copy built application from base stage
COPY --from=base /app/dist ./dist
COPY --from=base /app/prisma ./prisma
COPY --from=base /app/node_modules/.prisma ./node_modules/.prisma

# Create non-root user
RUN addgroup -g 1001 -S nodejs && adduser -S openera -u 1001

# Create logs directory and set permissions
RUN mkdir -p logs && chown -R openera:nodejs /app

USER openera

# Expose port (Render uses PORT environment variable)
EXPOSE $PORT

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
  CMD node -e "require('http').get(\`http://localhost:\${process.env.PORT || 10000}/ping\`, (res) => { \
    process.exit(res.statusCode === 200 ? 0 : 1) \
  }).on('error', () => process.exit(1))"

# Start the application
CMD ["npm", "start"]