server {
    listen 80;
    server_name _;
    absolute_redirect off;

    root /var/www/;
    index index.html;
    error_page 404 /404/index.html;

    # Force all paths to load either itself (js files) or go through index.html.
    location / {
        try_files $uri $uri/ =404;
    }
}

FROM node:latest as builder
WORKDIR /app

COPY package*.json ./
COPY yarn.lock ./

# 如果实在国内构建，设置淘宝仓库代理加快构建速度
RUN yarn config set registry https://registry.npm.taobao.org

RUN yarn
COPY . .
RUN yarn build

# 用 nginx 作为网页服务器
FROM nginx:stable

EXPOSE 80

# 从 builder 中复制静态文件到 nginx 静态文件目录
COPY --from=builder /app/public /var/www
COPY ./nginx.conf /etc/nginx/conf.d/default.conf

# 让 nginx 以前台进程运行
RUN echo "daemon off;" >> /etc/nginx/nginx.conf

CMD ["nginx"]

docker build -t <tag> .