Add Dockerfile

Dockerfile

@@ -0,0 +1,62 @@
+FROM node:20-alpine AS base
+
+### Dependencies ###
+FROM base AS deps
+RUN apk add --no-cache libc6-compat git
+
+# Setup pnpm environment
+ENV PNPM_HOME="/pnpm"
+ENV PATH="$PNPM_HOME:$PATH"
+RUN corepack enable
+RUN corepack prepare pnpm@latest --activate
+
+WORKDIR /app
+
+COPY package.json pnpm-lock.yaml ./
+RUN pnpm install --frozen-lockfile --prefer-frozen-lockfile
+
+# Builder
+FROM base AS builder
+
+RUN corepack enable
+RUN corepack prepare pnpm@latest --activate
+
+WORKDIR /app
+
+COPY . .
+COPY --from=deps /app/node_modules ./node_modules
+COPY ./src ./src
+COPY ./public ./public
+COPY package.json pnpm-lock.yaml ./
+RUN pnpm install --frozen-lockfile --prefer-frozen-lockfile
+RUN pnpm build
+
+### Production image runner ###
+FROM base AS runner
+
+# Disable Next.js telemetry
+# https://nextjs.org/telemetry
+ENV NEXT_TELEMETRY_DISABLED 1
+
+# Set correct permissions for nextjs user and don't run as root
+RUN addgroup nodejs
+RUN adduser -SDH nextjs
+RUN mkdir .next
+RUN chown nextjs:nodejs .next
+
+# Automatically leverage output traces to reduce image size
+# https://nextjs.org/docs/advanced-features/output-file-tracing
+COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
+COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
+COPY --from=builder --chown=nextjs:nodejs /app/public ./public
+
+USER nextjs
+
+# Exposed port (for orchestrators and dynamic reverse proxies)
+EXPOSE 3000
+ENV PORT 3000
+ENV HOSTNAME "0.0.0.0"
+HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 CMD [ "wget", "-q0", "http://localhost:3000/health" ]
+
+# Run the nextjs app
+CMD ["node", "server.js"]

package.json

@@ -2,6 +2,7 @@
   "name": "budgetable",
   "version": "0.1.0",
   "private": true,
+  "packageManager": "pnpm@9.12.0",
   "scripts": {
     "dev": "next dev --turbopack",
     "build": "next build",