feat: phase 0 skeleton — next.js 16 + better-auth + prisma

apps/web/Dockerfile

@@ -0,0 +1,43 @@
+FROM node:22-alpine AS base
+RUN apk add --no-cache libc6-compat openssl
+WORKDIR /app
+RUN corepack enable && corepack prepare pnpm@9.12.0 --activate
+
+# ---- deps ----
+FROM base AS deps
+COPY package.json pnpm-lock.yaml* pnpm-workspace.yaml ./
+COPY apps/web/package.json apps/web/package.json
+RUN pnpm install --frozen-lockfile || pnpm install
+
+# ---- builder ----
+FROM base AS builder
+ENV NEXT_TELEMETRY_DISABLED=1
+COPY --from=deps /app/node_modules ./node_modules
+COPY --from=deps /app/apps/web/node_modules ./apps/web/node_modules
+COPY . .
+WORKDIR /app/apps/web
+RUN pnpm prisma generate
+RUN pnpm build
+
+# ---- runner ----
+FROM base AS runner
+ENV NODE_ENV=production
+ENV NEXT_TELEMETRY_DISABLED=1
+WORKDIR /app
+RUN addgroup --system --gid 1001 nodejs && adduser --system --uid 1001 nextjs
+
+COPY --from=builder /app/apps/web/public ./apps/web/public
+COPY --from=builder --chown=nextjs:nodejs /app/apps/web/.next/standalone ./
+COPY --from=builder --chown=nextjs:nodejs /app/apps/web/.next/static ./apps/web/.next/static
+COPY --from=builder --chown=nextjs:nodejs /app/apps/web/prisma ./apps/web/prisma
+COPY --from=builder --chown=nextjs:nodejs /app/apps/web/node_modules/.prisma ./apps/web/node_modules/.prisma
+COPY --from=builder --chown=nextjs:nodejs /app/apps/web/node_modules/@prisma ./apps/web/node_modules/@prisma
+COPY --from=builder --chown=nextjs:nodejs /app/node_modules/prisma ./node_modules/prisma
+COPY apps/web/docker-entrypoint.sh /docker-entrypoint.sh
+RUN chmod +x /docker-entrypoint.sh
+
+USER nextjs
+EXPOSE 3000
+ENV PORT=3000 HOSTNAME=0.0.0.0
+ENTRYPOINT ["/docker-entrypoint.sh"]
+CMD ["node", "apps/web/server.js"]