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pnpm lockfile版本不一致

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背景

最近在部署OfferNow的时候,每次推送到线上之后,repo的pnpm-lock就变了。

纳闷啊,为什么呢?

直到我发现了这个:

原来每次我推送的时候lockfileVersion都是9.0.

但是一旦从线上拉下来,就变成了6.0. 关键在于我在dockerfile里没有指定pnpm的版本

解决

以下是如何在 Dockerfile 中指定 pnpm 版本的步骤:

1. 使用 corepack 启用 pnpm 并指定版本

corepack 是 Node.js 16.9.0 及以上版本自带的一个工具,用于管理包管理器的版本。你可以在 deps 阶段使用 corepack 来启用 pnpm 并指定特定版本。

2. 修改 Dockerfile

以下是修改后的 Dockerfile

FROM node:18-alpine AS base # Install dependencies only when needed FROM base AS deps # Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed. RUN apk add --no-cache libc6-compat WORKDIR /app # Install dependencies based on the preferred package manager COPY package.json yarn.lock* package-lock.json* pnpm-lock.yaml* ./ # Enable corepack and install specific version of pnpm RUN corepack enable && corepack prepare pnpm@<version> --activate RUN \ if [ -f yarn.lock ]; then yarn --frozen-lockfile; \ elif [ -f package-lock.json ]; then npm ci; \ elif [ -f pnpm-lock.yaml ]; then pnpm i --frozen-lockfile; \ else echo "Lockfile not found." && exit 1; \ fi # Rebuild the source code only when needed FROM base AS builder WORKDIR /app COPY --from=deps /app/node_modules ./node_modules COPY . . # Next.js collects completely anonymous telemetry data about general usage. # Learn more here: https://nextjs.org/telemetry # Uncomment the following line in case you want to disable telemetry during the build. ENV NEXT_TELEMETRY_DISABLED 1 RUN \ if [ -f yarn.lock ]; then yarn run build; \ elif [ -f package-lock.json ]; then npm run build; \ elif [ -f pnpm-lock.yaml ]; then pnpm run build; \ else echo "Lockfile not found." && exit 1; \ fi # runner阶段创建最小镜像以运行next应用 FROM base AS runner WORKDIR /app ENV NODE_ENV production # Uncomment the following line in case you want to disable telemetry during runtime. ENV NEXT_TELEMETRY_DISABLED 1 # 创建用户和组 RUN addgroup --system --gid 1001 nodejs RUN adduser --system --uid 1001 nextjs COPY --from=builder /app/public ./public # Set the correct permission for prerender cache 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 USER nextjs EXPOSE 3020 ENV PORT 3020 # server.js is created by next build from the standalone output # https://nextjs.org/docs/pages/api-reference/next-config-js/output # 启动服务 CMD ["node", "server.js"]

3. 替换 <version>

corepack prepare pnpm@<version> --activate 这一行中,将 <version> 替换为你想要使用的 pnpm 版本号,例如 7.0.0

4. 构建和运行 Docker 镜像

保存修改后的 Dockerfile,然后构建和运行 Docker 镜像:

docker build -t my-nextjs-app . docker run -p 3020:3020 my-nextjs-app

通过这种方式,可以在 Dockerfile 中指定 pnpm 的版本,确保在不同环境中使用一致的 pnpm 版本。