dvi-web-service/Dockerfile at main · main-develop/dvi-web-service · GitHub

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# ============================================
# Stage 1: Dependencies Installation Stage
# ============================================

ARG NODE_VERSION=20-slim

FROM node:${NODE_VERSION} AS dependencies

WORKDIR /app

COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./

RUN --mount=type=cache,target=/root/.local/share/pnpm/store \
    corepack enable pnpm && pnpm install --frozen-lockfile

# ============================================
# Stage 2: Build Next.js application in standalone mode
# ============================================

FROM node:${NODE_VERSION} AS builder

WORKDIR /app

COPY --from=dependencies /app/node_modules ./node_modules
COPY . .

ARG NEXT_PUBLIC_API_BASE_URL

ENV NEXT_PUBLIC_API_BASE_URL=${NEXT_PUBLIC_API_BASE_URL}
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1

RUN corepack enable pnpm && pnpm build

# ============================================
# Stage 3: Run Next.js application
# ============================================

FROM node:${NODE_VERSION} AS runner

WORKDIR /app

COPY --from=builder --chown=node:node /app/public ./public
COPY --from=builder --chown=node:node /app/.next/standalone ./
COPY --from=builder --chown=node:node /app/.next/static ./.next/static

ENV NODE_ENV=production
ENV PORT=3000
ENV HOSTNAME="0.0.0.0"
ENV NEXT_TELEMETRY_DISABLED=1

USER node
EXPOSE 3000
CMD ["node", "server.js"]