php - Symfony 4 安装没有 "public"文件夹。只有 "vendor/"。(无法打开输入文件 : bin/console)

Question

我想学习 Symfony 框架，但我无法运行它。Composer 最新版本。我使用这个命令来安装框架，正如文档所说。比我使用这个命令在“project/”文件夹中启动服务器，但我收到错误“无法打开输入文件:bin/console”。

duhan@dbalci:/var/www$ composer create-project symfony/skeleton project


Installing symfony/skeleton (v4.0.5)
  - Installing symfony/skeleton (v4.0.5): Loading from cache
Created project in project
Loading composer repositories with package information
Updating dependencies (including require-dev)
Package operations: 21 installs, 0 updates, 0 removals
  - Installing symfony/flex (v1.0.78): Loading from cache
  - Installing symfony/polyfill-mbstring (v1.7.0): Loading from cache
  - Installing symfony/console (v4.0.8): Loading from cache
  - Installing symfony/routing (v4.0.8): Loading from cache
  - Installing symfony/http-foundation (v4.0.8): Loading from cache
  - Installing symfony/yaml (v4.0.8): Loading from cache
  - Installing symfony/framework-bundle (v4.0.8): Loading from cache
  - Installing symfony/http-kernel (v4.0.8): Loading from cache
  - Installing symfony/event-dispatcher (v4.0.8): Loading from cache
  - Installing psr/log (1.0.2): Loading from cache
  - Installing symfony/debug (v4.0.8): Loading from cache
  - Installing symfony/finder (v4.0.8): Loading from cache
  - Installing symfony/filesystem (v4.0.8): Loading from cache
  - Installing psr/container (1.0.0): Loading from cache
  - Installing symfony/dependency-injection (v4.0.8): Loading from cache
  - Installing symfony/config (v4.0.8): Loading from cache
  - Installing psr/simple-cache (1.0.1): Loading from cache
  - Installing psr/cache (1.0.1): Loading from cache
  - Installing symfony/cache (v4.0.8): Loading from cache
  - Installing symfony/dotenv (v4.0.8): Loading from cache
Writing lock file
Generating autoload files

duhan@dbalci:/var/www$ cd project/
duhan@dbalci:/var/www/project$ php bin/console server:run
Could not open input file: bin/console

只有“vendor/”文件夹，但我在教程中看到还有更多。
“ls -l”输出:

duhan@dbalci:/var/www/project$ ls -l
total 60
-rw-rw-r-- 1 duhan duhan  1231 Apr 13 13:30 composer.json
-rw-rw-r-- 1 duhan duhan 48230 Apr 13 13:30 composer.lock
-rw-rw-r-- 1 duhan duhan     3 Apr 13 13:30 symfony.lock
drwxrwxr-x 5 duhan duhan  4096 Apr 13 13:30 vendor

Answer 1

Composer 似乎还没有完全执行 symfony/flex 插件中的功能。我能想到会导致这种情况的唯一原因是，如果您全局禁用了插件(您可以通过运行composer config -l并查看它是否提到no-plugins<来诊断此问题 任何地方)

我可以通过运行复制您的目录结构:

composer create-project symfony/skeleton project --no-plugins
cd project
composer install

这将创建一个空的 symfony.lock 文件，但不会解压任何已安装的 Symfony 配方。

从这里，您应该能够通过运行来完成安装

composer fix-recipes

在项目文件夹中。这将完成所有已安装配方的解压，包括创建丢失的目录结构。