升级Symfony2 2.3到2.4：更改composer.json

我想将项目从Symfony 2.3升级到2.4。我已经明白2.4版本与2.3版本具有向后兼容性，并且只需要更新de组件版本。升级Symfony2 2.3到2.4：更改composer.json

这是我composer.json：

{ 
    "name" : "symfony/framework-standard-edition", 
    "description" : "The \"Symfony Standard Edition\" distribution", 
    "type" : "project", 
    "license" : [ 
      "MIT" 
    ], 
    "require" : { 
      "symfony/symfony" : "2.3.*", 
      "doctrine/doctrine-fixtures-bundle" : "dev-master", 
      "symfony/swiftmailer-bundle" : "2.3.*", 
      "doctrine/orm" : ">=2.2.3,<2.4-dev", 
      "doctrine/data-fixtures" : "dev-master", 
      "symfony/assetic-bundle" : "2.3.*", 
      "incenteev/composer-parameter-handler" : "~2.0", 
      "twig/extensions" : "1.0.*", 
      "php" : ">=5.3.3", 
      "sensio/generator-bundle" : "2.3.*", 
      "symfony/monolog-bundle" : "2.4.*", 
      "sensio/framework-extra-bundle" : "2.3.*", 
      "doctrine/doctrine-bundle" : "1.2.*", 
      "sensio/distribution-bundle" : "2.3.*", 
      "liip/imagine-bundle": "dev-master", 
      "egeloen/google-map-bundle": "*" 
    }, 
    "autoload" : { 
      "psr-0" : { 
        "" : "src/" 
      } 
    }, 
    "minimum-stability" : "stable", 
    "config" : { 
      "bin-dir" : "bin" 
    }, 
    "scripts" : { 
      "post-update-cmd" : [ 
        "Incenteev\\ParameterHandler\\ScriptHandler::buildParameters", 
        "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::buildBootstrap", 
        "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::clearCache", 
        "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installAssets", 
        "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installRequirementsFile" 
      ], 
      "post-install-cmd" : [ 
        "Incenteev\\ParameterHandler\\ScriptHandler::buildParameters", 
        "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::buildBootstrap", 
        "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::clearCache", 
        "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installAssets", 
        "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installRequirementsFile" 
      ] 
    }, 
    "extra" : { 
      "branch-alias" : { 
        "dev-master" : "2.3-dev" 
      }, 
      "symfony-web-dir" : "web", 
      "symfony-app-dir" : "app", 
      "incenteev-parameters" : { 
        "file" : "app/config/parameters.yml" 
      } 
    } 
}

但是当我检查the v2.4 composer.json file是从这个非常不同。

我试着改变我的2.4版本的composer.json，添加我的自定义包并做一个“作曲家更新”，但它没有奏效。

是否足以在我自己的composer.json上更新安装2.4版本的捆绑软件的版本？

谢谢。

来源

2014-01-14 lenko

新的Symfony 2.4 composer.json文件是下一个：

{ 
    "name": "symfony/framework-standard-edition", 
    "license": "MIT", 
    "type": "project", 
    "description": "The \"Symfony Standard Edition\" distribution", 
    "autoload": { 
     "psr-0": { "": "src/" } 
    }, 
    "require": { 
     "php": ">=5.3.3", 
     "symfony/symfony": "~2.4", 
     "doctrine/orm": "~2.2,>=2.2.3", 
     "doctrine/doctrine-bundle": "~1.2", 
     "twig/extensions": "~1.0", 
     "symfony/assetic-bundle": "~2.3", 
     "symfony/swiftmailer-bundle": "~2.3", 
     "symfony/monolog-bundle": "~2.4", 
     "sensio/distribution-bundle": "~2.3", 
     "sensio/framework-extra-bundle": "~2.3", 
     "sensio/generator-bundle": "~2.3", 
     "incenteev/composer-parameter-handler": "~2.0" 
    }, 
    "scripts": { 
     "post-install-cmd": [ 
      "Incenteev\\ParameterHandler\\ScriptHandler::buildParameters", 
      "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::buildBootstrap", 
      "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::clearCache", 
      "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installAssets", 
      "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installRequirementsFile" 
     ], 
     "post-update-cmd": [ 
      "Incenteev\\ParameterHandler\\ScriptHandler::buildParameters", 
      "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::buildBootstrap", 
      "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::clearCache", 
      "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installAssets", 
      "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installRequirementsFile" 
     ] 
    }, 
    "config": { 
     "bin-dir": "bin" 
    }, 
    "minimum-stability": "beta", 
    "extra": { 
     "symfony-app-dir": "app", 
     "symfony-web-dir": "web", 
     "incenteev-parameters": { 
      "file": "app/config/parameters.yml" 
     }, 
     "branch-alias": { 
      "dev-master": "2.4-dev" 
     } 
    } 
}

比较第三方库需要您已在与以V 2.4的第三方库项目中使用部分。如果你在新版本中没有使用任何遗漏的库，你可以更新。但是之前创建一个备份。

来源

2014-01-14 21:14:12

有了这个composer.json，更新已经完成。我只需添加我的自定义包和“doctrine/data-fixtures”+“doctrine/doctrine-fixtures-bundle”。谢谢。 – lenko

不客气。下面的@hanzi也给出了github上symfony-standard-editin的[composer.json]（https://github.com/symfony/symfony-standard/blob/2.4/composer.json）文件的链接，我给了它在我的例子中。 –

你看错了composer.json。试试这个： https://github.com/symfony/symfony-standard/blob/2.4/composer.json

说明：的symfony/symfony库是框架本身 - 但你不想要克隆的框架，只依赖于它。这就是为什么你更愿意使用symfony/symfony-standard版本库，它基本上是一个依赖于Symfony框架的项目模板。和你一样。

来源

2014-01-14 21:16:03 hanzi

谢谢@hanzi。现在我明白了Symfony github是如何组织的。 – lenko

升级Symfony2 2.3到2.4：更改composer.json

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