Laravel 5.2 Heroku Deployment 安装系统包失败

Question

我正在尝试将 Laravel 5.2 项目部署到 heroku，但出现以下错误

-----> PHP app detected
-----> Bootstrapping...
-----> Installing platform packages...
!     ERROR: Failed to install system packages.

   Your platform requirements (for runtimes and extensions) could
   not be resolved to an installable set of dependencies, or a
   repository was unreachable.

   Full error information from installation attempt:

   > Loading repositories with available runtimes and extensions
   > 
   > Warning: The lock file is not up to date with the latest changes in composer.json. You may be getting outdated dependencies. Run update to update them.
   > Nothing to install or update
   > Generating autoload files

   Please verify that all requirements for runtime versions in
   'composer.lock' are compatible with the list below, and ensure
   all required extensions are available for the desired runtimes.

   For reference, the following runtimes are currently available:

   PHP:  7.1.10, 7.1.9, 7.1.8, 7.1.3, 7.1.2, 7.1.1, 7.0.24, 
   7.0.23, 7.0.22, 7.0.17, 7.0.16, 7.0.15, 5.6.31, 5.6.30, 
   5.5.38
   HHVM: 3.5.1

   For a list of supported runtimes & extensions on Heroku, please
   refer to: https://devcenter.heroku.com/articles/php-support
!     Push rejected, failed to compile PHP app.
!     Push failed

这是我的 composer.json 文件

{
    "name": "laravel/laravel",
    "description": "The Laravel Framework.",
    "keywords": ["framework", "laravel"],
    "license": "MIT",
    "type": "project",
    "require": {
        "php": ">=5.5.9",
        "laravel/framework": "5.2.*",
        "barryvdh/laravel-ide-helper": "^2.1",
        "components/jquery": "2.1.4",
        "components/jqueryui": "1.11.4",
        "kodeine/laravel-acl": "^0.1.3",
        "laravelcollective/html": "5.2.*"
    },
    "require-dev": {
        "symfony/dom-crawler": "~3.0",
        "symfony/css-selector": "~3.0",
        "fzaninotto/faker": "~1.4",
        "mockery/mockery": "0.9.*",
        "phpunit/phpunit": "~4.0",
        "phpspec/phpspec": "~2.1"
    },
    "autoload": {
        "classmap": [
            "database"
        ],
        "psr-4": {
            "App\": "app/"
        }
    },
    "autoload-dev": {
        "classmap": [
            "tests/TestCase.php"
        ]
    },
    "scripts": {
        "post-install-cmd": [
            "php artisan clear-compiled",
            "php artisan optimize"
        ],
        "pre-update-cmd": [
            "php artisan clear-compiled"
        ],
        "post-update-cmd": [
            "php artisan optimize"
        ],
        "post-root-package-install": [
            "php -r \"copy('.env.example', '.env');\""
        ],
        "post-create-project-cmd": [
            "php artisan key:generate"
        ]
    },
    "config": {
        "preferred-install": "dist"
    }
}

我运行在使用 composer install、composer update、composer update --lock 后尝试部署了大约几十次，我什至删除了 composer.lock 文件和运行作曲家再次更新，但此错误不会消失。请帮忙！

Answer 1

事实证明，我的 vendor 文件夹未在 .gitignore 文件中列出，它与 heroku 上的其他文件一起被推送。将供应商文件夹添加到 .gitignore 后，一切都开始无缝运行。

Laravel 5.2 Heroku Deployment 安装系统包失败

Laravel 5.2 Heroku Deployment Failed to install system packages

php

heroku

composer-php

laravel-5.2