AdminBro捆绑“没有这样的文件或目录”错误

Question

我只是尝试使用NodeJS和Nginx在我的码头容器上运行NodeJS，并从nginx错误日志中获得以下错误：

2021/06/05 07:34:28 [error] 13187#13187: *24 open() "/home/aguero/lasfar/website/admin/frontend/assets/global.bundle.js" failed (2: No such file or directory), client: 172.17.0.1, server: , request: "GET /admin/frontend/assets/global.bundle.js HTTP/1.1", host: "0.0.0.0:8080", referrer: "http://0.0.0.0:8080/admin"
2021/06/05 07:34:28 [error] 13187#13187: *24 open() "/home/aguero/lasfar/website/admin/frontend/assets/app.bundle.js" failed (2: No such file or directory), client: 172.17.0.1, server: , request: "GET /admin/frontend/assets/app.bundle.js HTTP/1.1", host: "0.0.0.0:8080", referrer: "http://0.0.0.0:8080/admin"
2021/06/05 07:34:28 [error] 13187#13187: *26 open() "/home/aguero/lasfar/website/admin/frontend/assets/design-system.bundle.js" failed (2: No such file or directory), client: 172.17.0.1, server: , request: "GET /admin/frontend/assets/design-system.bundle.js HTTP/1.1", host: "0.0.0.0:8080", referrer: "http://0.0.0.0:8080/admin"
2021/06/05 07:34:28 [error] 13187#13187: *26 open() "/home/aguero/lasfar/website/admin/frontend/assets/components.bundle.js" failed (2: No such file or directory), client: 172.17.0.1, server: , request: "GET /admin/frontend/assets/components.bundle.js HTTP/1.1", host: "0.0.0.0:8080", referrer: "http://0.0.0.0:8080/admin"

网页不显示任何错误，但为空白。

admin.js：

// ============================================
// Admin Bro
const AdminBro = require('admin-bro')
const AdminBroExpress = require('@admin-bro/express')

const adminBro = new AdminBro({
  databases: [],
  rootPath: '/admin',
})
adminBro.watch()

const router = AdminBroExpress.buildRouter(adminBro)

// ============================================
// Server
const express = require("express");
const server = express();

server
  .use(adminBro.options.rootPath, router)
  .listen(3000, () => console.log("Server started"));

admin.js在/home/aguero/lasfar/网站/nodejs下面

nginx.conf：

user  aguero;
worker_processes  1;
error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;
events {
    worker_connections  1024;
}
http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';
    access_log  /var/log/nginx/access.log  main;
    server {
        listen 0.0.0.0:80 default_server;

        location /admin {
            proxy_pass http://localhost:3000;
            proxy_http_version 1.1;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection 'upgrade';
            proxy_set_header Host $host;
            proxy_cache_bypass $http_upgrade;
        }

    } 
    sendfile        on;
    keepalive_timeout  65;
}

nginx.conf文件上有更多的位置，但它们位于完全不同的路径上，因此为了简单起见，我删除了它们。

我用NodeJS脚本和APT安装了setup_16.x。这些软件包的安装有：

npm install tslib
npm i admin-bro @admin-bro/express express express-formidable

我正在将端口80从容器映射到主机的8080端口。

知道为什么会出现这些错误吗？如果需要的话，我可以提供更多的信息。

Answer 1

对我来说，proxy_pass中的ngnix.config中的这个正斜杠(/)导致了这个错误。假设您的快递应用程序在端口8000上运行，并且adminBro/adminJs可以在8000/admin中访问

location ^~ /admin/ {
   proxy_pass http://localhost:8000/admin/;
}