Init v1.0.0

Dockerfile

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+# ── Stage 1: Build frontend ──────────────────────────────────────────────────
+FROM node:20-alpine AS builder
+
+WORKDIR /app
+
+COPY package.json package-lock.json* ./
+RUN npm ci
+
+COPY . .
+RUN npm run build
+
+# ── Stage 2: Production image ───────────────────────────────────────────────
+FROM node:20-alpine
+
+# better-sqlite3 needs build tools for native compilation
+RUN apk add --no-cache python3 make g++
+
+WORKDIR /app
+
+COPY package.json package-lock.json* ./
+RUN npm ci --omit=dev && npm cache clean --force
+
+# Remove build tools after install to keep image smaller
+RUN apk del python3 make g++
+
+# Copy server code
+COPY server/ ./server/
+
+# Copy built frontend from builder stage
+COPY --from=builder /app/dist ./dist
+
+# Create uploads directory
+RUN mkdir -p uploads/avatars
+
+ENV NODE_ENV=production
+ENV PORT=3001
+ENV SQLITE_PATH=/app/data/redlight.db
+
+EXPOSE 3001
+
+# Data volumes for persistent storage
+VOLUME ["/app/uploads", "/app/data"]
+
+CMD ["node", "server/index.js"]