initian commit

Dockerfile

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+# ---------- deps ----------
+FROM node:20-alpine AS deps
+# helps certain native packages (e.g., sharp) on Alpine
+RUN apk add --no-cache libc6-compat
+WORKDIR /app
+COPY package.json package-lock.json* pnpm-lock.yaml* yarn.lock* ./
+# install with your lockfile manager
+RUN if [ -f pnpm-lock.yaml ]; then npm i -g pnpm@8 && pnpm i --frozen-lockfile; \
+    elif [ -f yarn.lock ]; then yarn install --frozen-lockfile; \
+    else npm ci; fi
+
+# ---------- builder ----------
+FROM node:20-alpine AS builder
+WORKDIR /app
+ENV NEXT_TELEMETRY_DISABLED=1
+COPY --from=deps /app/node_modules ./node_modules
+COPY . .
+RUN npm run build
+
+# ---------- runner ----------
+FROM node:20-alpine AS runner
+WORKDIR /app
+ENV NODE_ENV=production
+# non-root user
+RUN addgroup -g 1001 nodejs && adduser -u 1001 -G nodejs -s /bin/sh -D nextjs
+
+# copy the minimal standalone output
+COPY --from=builder /app/public ./public
+COPY --from=builder /app/.next/standalone ./
+COPY --from=builder /app/.next/static ./.next/static
+
+USER nextjs
+ENV PORT=3000
+ENV HOSTNAME=0.0.0.0
+EXPOSE 3000
+CMD ["node", "server.js"]