Composer 在 elasticbeanstalk 上部署 laravel 应用程序时出错

Question

我有一个 laravel 应用托管在 elastic beanstalk 上，它也与代码管道相连。当我部署应用程序时，我在 ebs 面板上收到此错误：

错误：在中止部署期间，某些实例可能已经部署了新的应用程序版本。为确保所有实例都是运行相同版本，请重新部署适当的应用程序版本。

我不知道它是否相关但是当我下载日志时我发现了这个：

> Illuminate\Foundation\ComposerScripts::postAutoloadDump
> @php artisan package:discover --ansi
Script @php artisan package:discover --ansi handling the post-autoload-dump event 
returned with error code 1

这是我的 composer.json

{
    "name": "laravel/laravel",
    "type": "project",
    "description": "The Laravel Framework.",
    "keywords": [
        "framework",
        "laravel"
    ],
    "license": "MIT",
    "require": {
        "php": "^7.3|^8.0",
        "fideloper/proxy": "^4.4",
        "fruitcake/laravel-cors": "^2.0",
        "guzzlehttp/guzzle": "^7.3",
        "laravel/framework": "^8.12",
        "laravel/tinker": "^2.5"
    },
    "require-dev": {
        "facade/ignition": "^2.5",
        "fakerphp/faker": "^1.9.1",
        "laravel/sail": "^1.0.1",
        "mockery/mockery": "^1.4.2",
        "nunomaduro/collision": "^5.0",
        "phpunit/phpunit": "^9.3.3"
    },
    "config": {
        "optimize-autoloader": true,
        "preferred-install": "dist",
        "sort-packages": true
    },
    "extra": {
        "laravel": {
            "dont-discover": []
        }
    },
    "autoload": {
        "psr-4": {
            "App\": "app/",
            "Database\Factories\": "database/factories/",
            "Database\Seeders\": "database/seeders/"
        }
    },
    "autoload-dev": {
        "psr-4": {
            "Tests\": "tests/"
        }
    },
    "minimum-stability": "dev",
    "prefer-stable": true,
    "scripts": {
        "post-autoload-dump": [
            "Illuminate\Foundation\ComposerScripts::postAutoloadDump",
            "@php artisan package:discover --ansi"
        ],
        "post-root-package-install": [
            "@php -r \"file_exists('.env') || copy('.env.example', '.env');\""
        ],
        "post-create-project-cmd": [
            "@php artisan key:generate --ansi"
        ]
    }
}

Answer 1

看来你有一些错别字。特殊字符“\”必须是文件夹分隔的“\\”。试试这个 composer.json:

{
    "name": "laravel/laravel",
    "type": "project",
    "description": "The Laravel Framework.",
    "keywords": [
        "framework",
        "laravel"
    ],
    "license": "MIT",
    "require": {
        "php": "^7.3|^8.0",
        "fideloper/proxy": "^4.4",
        "fruitcake/laravel-cors": "^2.0",
        "guzzlehttp/guzzle": "^7.3",
        "laravel/framework": "^8.12",
        "laravel/tinker": "^2.5"
    },
    "require-dev": {
        "facade/ignition": "^2.5",
        "fakerphp/faker": "^1.9.1",
        "laravel/sail": "^1.0.1",
        "mockery/mockery": "^1.4.2",
        "nunomaduro/collision": "^5.0",
        "phpunit/phpunit": "^9.3.3"
    },
    "config": {
        "optimize-autoloader": true,
        "preferred-install": "dist",
        "sort-packages": true
    },
    "extra": {
        "laravel": {
            "dont-discover": []
        }
    },
    "autoload": {
        "psr-4": {
            "App\": "app /",
            "Database\Factories\": "database/factories/",
            "Database\Seeders\": "database/seeders/"
        }
    },
    "autoload-dev": {
        "psr-4": {
            "Tests\": "tests/"
        }
    },
    "minimum-stability": "dev",
    "prefer-stable": true,
    "scripts": {
        "post-autoload-dump": [
            "Illuminate\Foundation\ComposerScripts::postAutoloadDump",
            "@php artisan package:discover --ansi"
        ],
        "post-root-package-install": [
            "@php -r \"file_exists('.env') || copy('.env.example', '.env');\""
        ],
        "post-create-project-cmd": [
            "@php artisan key:generate --ansi"
        ]
    }
}

现在作曲家必须能够运行脚本。 Composer install 必须完成安装或给出关于文件的明确警告或错误。

Answer 2

所以我才知道发生了什么事！我试图增加我的实例，然后当我下载完整的日志时有新信息：

021/05/25 18:00:11.083949 [INFO] Running command /bin/sh -c composer.phar install --no-ansi --no-interaction 
2021/05/25 18:00:18.791014 [INFO] 
   ParseError 

  syntax error, unexpected character 0x1D, expecting "]"

  at app/Http/Controllers/MailController.php:28
     24▕             'nome' => $request->nome,
     25▕             'email' => $request->email,
     26▕             'assunto' => $request->assunto,
     27▕             'descricao' => $request->descricao,
  ➜  28▕             'local' => $request->localizacao,
     29▕             'pais' => $request->pais
     30▕         ]);
     31▕ 
     32▕         if($response->status() === 200)

      [2m+1 vendor frames [22m
  2   [internal]:0
      Composer\Autoload\ClassLoader::loadClass("App\Http\Controllers\MailController")

      [2m+9 vendor frames [22m
  12  routes/web.php:24
      Illuminate\Support\Facades\Facade::__callStatic("post")

2021/05/25 18:00:18.791081 [ERROR] An error occurred during execution of command [app-deploy] - [Install composer dependencies]. Stop running the command. Error: installing composer dependencies failed with error: Command /bin/sh -c composer.phar install --no-ansi --no-interaction  failed with error exit status 1. Stderr:Do not run Composer as root/super user! See https://getcomposer.org/root for details

我在 vscode 上看不到那些 ascii，但是当我用 sublime 打开项目时，它们就在那里！我猜我的实例运行内存不足，因此它没有注销太多，当我更改层级时，更多信息被注销。我刚刚删除了那些 ascii，现在它工作得很好。

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