在linux上部署Nextjs项目 两种部署方式，Nextjs部署#

最近在学Nextjs，开发的最后一步自然是部署Nextjs。根据自己这几天的Nextjs部署经验，整理了一下Nextjs部署

• 通过Vercel部署
• 通过pm部署
• 通过docker部署
• 手动部署

静态生成#

通过next build && next export输出Nextjs静态文件，默认输出在out文件夹,这种形式，网站的动态部分会404

通过vercel部署#

国内用处不大，由于网络问题，难以访问。

部署到nodejs服务器#

安装nodejs

切换淘宝镜像

通过某种方法传输文件到服务器(node_modules除外)

安装依赖

执行npm i

执行next build && next start启动nextjs服务

配置nginx反向代理#

将域名访问反响代理到nextjs运行的端口

这里以localhost:3000为例

location / {
	proxy_pass http://localhost:3000/
}

接着重启nginx服务，就能使用绑定的域名访问了

Docker部署#

官方镜像

不建议使用

# Install dependencies only when needed
FROM node:alpine 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
COPY package.json yarn.lock ./
RUN yarn install --frozen-lockfile

# Rebuild the source code only when needed
FROM node:alpine AS builder
WORKDIR /app
COPY . .
COPY --from=deps /app/node_modules ./node_modules
RUN yarn build && yarn install --production --ignore-scripts --prefer-offline

# Production image, copy all the files and run next
FROM node:alpine AS runner
WORKDIR /app

ENV NODE_ENV production

RUN addgroup -g 1001 -S nodejs
RUN adduser -S nextjs -u 1001

# You only need to copy next.config.js if you are NOT using the default configuration
# COPY --from=builder /app/next.config.js ./
COPY --from=builder /app/public ./public
COPY --from=builder --chown=nextjs:nodejs /app/.next ./.next
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/package.json ./package.json

USER nextjs

EXPOSE 3000

ENV PORT 3000

# 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.
# ENV NEXT_TELEMETRY_DISABLED 1

CMD ["node_modules/.bin/next", "start"]

编写dockerfile#

FROM node:lastest
RUN mkdir -p /var/www/next
ADD . /var/www/next
WORKDIR /var/www/next
ENV HOST 0.0.0.0
ENV PORT 3000
EXPOSE 3000
CMND ["npm","start"]

构建镜像#

docker build

运行容器#

docker run

nginx配置反向代理#

将反向代理配置到localhost:3000