Example Composer json

composer.json

{
  "name": "generalredneck/drupal-test-compose",
  "description": "Test Drupal Composer Site",
  "minimum-stability": "alpha",
  "type": "project",
  "repositories": [
    {
      "type": "composer",
      "url": "http://packagist.drupal-composer.org"
    },
    {
      "type": "package",
      "package": {
        "name": "simplehtmldom/simplehtmldom",
        "version": "1.11.210-dev",
        "source": {
          "url": "http://svn.code.sf.net/p/simplehtmldom/code",
          "type": "svn",
          "reference": "trunk@210"
        },
        "autoload": {
          "classmap": ["simple_html_dom.php"],
          "files": ["simple_html_dom.php"]
        }
      }
    },
    {
      "type": "package",
      "package": {
        "name": "generalredneck/drupal-test-compose-patches",
        "version": "1.0.0",
        "type": "patches",
        "require": {
          "netresearch/composer-patches-plugin": "~1.0",
          "drupal/admin_menu": "7.3.0-rc5"
        },
        "extra": {
          "patches": {
            "drupal/admin_menu": {
              "7.3.0-rc5": [
                {
                  "title": "Admin Menu - Flush Caches Change",
                  "url": "https://www.drupal.org/files/issues/admin-menu-flush-caches-change-2378687-2.patch"
                }
              ]
            }
          }
        }
      }
    }
  ],
  "require": {
    "ckeditor/ckeditor": "dev-full/stable",
    "drupal/drupal-library-installer-plugin": "~0.1",
    "drupal/tangler": "~0.1.8",
    "drupal/views": "7.*",
    "drupal/wysiwyg": "7.2.x-dev",
    "generalredneck/drupal-test-compose-patches": "~1.0",
    "winmillwill/settings_compile": "~2.1.1"
  },
  "require-dev": {
    "drupal/devel": "7.*",
    "drupal/devel_themer": "7.1.x-dev" ,
    "drupal/diff": "~7.3.2",
    "simplehtmldom/simplehtmldom": "1.11.210-dev"
  },
  "extra": {
    "drupal-libraries": {
      "library-directory": "www/sites/all/libraries",
      "libraries": [
        {
          "name": "ckeditor",
          "package": "ckeditor/ckeditor"
        },
        {
          "name": "simplehtmldom",
          "package": "simplehtmldom/simplehtmldom"
        }
      ]
    }
  },
  "scripts": {
    "post-install-cmd": [
      "Drupal\\Tangler\\ScriptHandler::postUpdate",
      "vendor/bin/settings_compile cnf/config.yml www/sites/default/settings.php"
    ],
    "post-update-cmd": [
      "Drupal\\Tangler\\ScriptHandler::postUpdate"
    ]
  }
}