私は Symfony にかなり慣れていないので、彼らの指示 ( http://symfony.com/doc/current/book/installation.html ) に従って、Symfony を使用して新しいプロジェクトをインストールおよび構成すると考えました。
「インストーラーなしで Symfony アプリケーションを作成する」オプションを選択し、composer を使用して新しいプロジェクトを作成しました。
composer create-project symfony/framework-standard-edition my_project_name
手紙の残りの指示に従い、アプリを起動して実行しました。ここまでは順調ですね。ここで、DoctrineMigrationsBundle を使用してデータベースの移行をインストールしたいと考えました ( http://symfony.com/doc/current/bundles/DoctrineMigrationsBundle/index.html )。そして、それが物事が毛むくじゃらになったところです。
彼らのページの上部には「2.1 バージョン」と表示されており、選択できる代替バージョンはありません。これは、説明が Symfony2.1 向けであることを意味していると思います。とにかく先に進み、リストされたコマンドを実行しました。基本的なインストール プロセスについて、どの程度変更できるのでしょうか。
composer require doctrine/doctrine-migrations-bundle "^1.0"
これにより、composer からの大量のエラーが発生し、要件 (以下を参照) を解決できず、どこでハングアップしたかがわかります。バンドルと他のコンポーネントの他のいくつかのバージョンをインストールしようとしましたが、問題を突き止めましたが、何も見つかりませんでした。
./composer.json has been updated
パッケージ情報を含む composer リポジトリーをロードしています 依存関係を更新しています (require-dev を含む) 要件は、インストール可能なパッケージのセットに解決できませんでした。
Problem 1
- Conclusion: remove symfony/symfony v3.0.0
- Conclusion: don't install symfony/symfony v3.0.0
- doctrine/doctrine-migrations-bundle 1.0.1 requires doctrine/migrations ~1.0@dev -> satisfiable by doctrine/migrations[v1.0.0, v1.1.0].
- doctrine/doctrine-migrations-bundle 1.1.1 requires doctrine/migrations ~1.0 -> satisfiable by doctrine/migrations[v1.0.0, v1.1.0].
- doctrine/doctrine-migrations-bundle v1.1.0 requires doctrine/migrations ~1.0 -> satisfiable by doctrine/migrations[v1.0.0, v1.1.0].
- doctrine/migrations v1.0.0 requires symfony/console ~2.3 -> satisfiable by symfony/console[v2.3.0, v2.3.1, v2.3.10, v2.3.11, v2.3.12, v2.3.13, v2.3.14, v2.3.15, v2.3.16, v2.3.17, v2.3.18, v2.3.19, v2.3.2, v2.3.20, v2.3.21, v2.3.22, v2.3.23, v2.3.24, v2.3.25, v2.3.26, v2.3.27, v2.3.28, v2.3.29, v2.3.3, v2.3.30, v2.3.31, v2.3.32, v2.3.33, v2.3.34, v2.3.35, v2.3.4, v2.3.5, v2.3.6, v2.3.7, v2.3.8, v2.3.9, v2.4.0, v2.4.1, v2.4.10, v2.4.2, v2.4.3, v2.4.4, v2.4.5, v2.4.6, v2.4.7, v2.4.8, v2.4.9, v2.5.0, v2.5.1, v2.5.10, v2.5.11, v2.5.12, v2.5.2, v2.5.3, v2.5.4, v2.5.5, v2.5.6, v2.5.7, v2.5.8, v2.5.9, v2.6.0, v2.6.1, v2.6.10, v2.6.11, v2.6.12, v2.6.2, v2.6.3, v2.6.4, v2.6.5, v2.6.6, v2.6.7, v2.6.8, v2.6.9, v2.7.0, v2.7.1, v2.7.2, v2.7.3, v2.7.4, v2.7.5, v2.7.6, v2.7.7, v2.8.0].
- doctrine/migrations v1.1.0 requires symfony/console ~2.3 -> satisfiable by symfony/console[v2.3.0, v2.3.1, v2.3.10, v2.3.11, v2.3.12, v2.3.13, v2.3.14, v2.3.15, v2.3.16, v2.3.17, v2.3.18, v2.3.19, v2.3.2, v2.3.20, v2.3.21, v2.3.22, v2.3.23, v2.3.24, v2.3.25, v2.3.26, v2.3.27, v2.3.28, v2.3.29, v2.3.3, v2.3.30, v2.3.31, v2.3.32, v2.3.33, v2.3.34, v2.3.35, v2.3.4, v2.3.5, v2.3.6, v2.3.7, v2.3.8, v2.3.9, v2.4.0, v2.4.1, v2.4.10, v2.4.2, v2.4.3, v2.4.4, v2.4.5, v2.4.6, v2.4.7, v2.4.8, v2.4.9, v2.5.0, v2.5.1, v2.5.10, v2.5.11, v2.5.12, v2.5.2, v2.5.3, v2.5.4, v2.5.5, v2.5.6, v2.5.7, v2.5.8, v2.5.9, v2.6.0, v2.6.1, v2.6.10, v2.6.11, v2.6.12, v2.6.2, v2.6.3, v2.6.4, v2.6.5, v2.6.6, v2.6.7, v2.6.8, v2.6.9, v2.7.0, v2.7.1, v2.7.2, v2.7.3, v2.7.4, v2.7.5, v2.7.6, v2.7.7, v2.8.0].
- doctrine/doctrine-migrations-bundle 1.0.0 requires symfony/framework-bundle ~2.1 -> satisfiable by symfony/framework-bundle[v2.1.0, v2.1.1, v2.1.10, v2.1.11, v2.1.12, v2.1.13, v2.1.2, v2.1.3, v2.1.4, v2.1.5, v2.1.6, v2.1.7, v2.1.8, v2.1.9, v2.2.0, v2.2.1, v2.2.10, v2.2.11, v2.2.2, v2.2.3, v2.2.4, v2.2.5, v2.2.6, v2.2.7, v2.2.8, v2.2.9, v2.3.0, v2.3.1, v2.3.10, v2.3.11, v2.3.12, v2.3.13, v2.3.14, v2.3.15, v2.3.16, v2.3.17, v2.3.18, v2.3.19, v2.3.2, v2.3.20, v2.3.21, v2.3.22, v2.3.23, v2.3.24, v2.3.25, v2.3.26, v2.3.27, v2.3.28, v2.3.29, v2.3.3, v2.3.30, v2.3.31, v2.3.32, v2.3.33, v2.3.34, v2.3.35, v2.3.4, v2.3.5, v2.3.6, v2.3.7, v2.3.8, v2.3.9, v2.4.0, v2.4.1, v2.4.10, v2.4.2, v2.4.3, v2.4.4, v2.4.5, v2.4.6, v2.4.7, v2.4.8, v2.4.9, v2.5.0, v2.5.1, v2.5.10, v2.5.11, v2.5.12, v2.5.2, v2.5.3, v2.5.4, v2.5.5, v2.5.6, v2.5.7, v2.5.8, v2.5.9, v2.6.0, v2.6.1, v2.6.10, v2.6.11, v2.6.12, v2.6.2, v2.6.3, v2.6.4, v2.6.5, v2.6.6, v2.6.7, v2.6.8, v2.6.9, v2.7.0, v2.7.1, v2.7.2, v2.7.3, v2.7.4, v2.7.5, v2.7.6, v2.7.7, v2.8.0].
- don't install symfony/console v2.5.0|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.5.1|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.5.10|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.5.11|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.5.12|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.5.2|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.5.3|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.5.4|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.5.5|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.5.6|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.5.7|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.5.8|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.5.9|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.0|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.1|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.10|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.11|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.12|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.2|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.3|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.4|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.5|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.6|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.7|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.8|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.6.9|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.7.0|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.7.1|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.7.2|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.7.3|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.7.4|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.7.5|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.7.6|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.7.7|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.8.0|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.0|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.1|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.10|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.11|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.12|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.13|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.14|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.15|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.16|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.17|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.18|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.19|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.2|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.20|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.21|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.22|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.23|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.24|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.25|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.26|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.27|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.28|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.29|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.3|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.30|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.31|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.32|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.33|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.34|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.35|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.4|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.5|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.6|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.7|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.8|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.3.9|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.4.0|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.4.1|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.4.10|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.4.2|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.4.3|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.4.4|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.4.5|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.4.6|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.4.7|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.4.8|don't install symfony/symfony v3.0.0
- don't install symfony/console v2.4.9|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.0|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.1|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.10|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.11|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.12|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.13|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.14|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.15|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.16|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.17|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.18|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.19|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.2|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.20|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.21|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.22|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.23|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.24|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.25|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.26|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.27|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.28|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.29|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.3|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.30|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.31|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.32|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.33|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.34|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.35|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.4|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.5|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.6|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.7|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.8|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.3.9|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.4.0|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.4.1|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.4.10|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.4.2|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.4.3|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.4.4|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.4.5|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.4.6|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.4.7|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.4.8|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.4.9|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.0|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.1|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.10|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.11|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.12|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.2|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.3|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.4|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.5|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.6|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.7|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.8|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.5.9|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.0|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.1|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.10|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.11|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.12|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.2|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.3|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.4|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.5|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.6|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.7|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.8|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.6.9|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.7.0|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.7.1|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.7.2|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.7.3|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.7.4|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.7.5|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.7.6|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.7.7|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.8.0|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.0|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.1|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.10|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.11|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.12|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.13|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.2|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.3|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.4|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.5|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.6|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.7|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.8|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.1.9|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.2.0|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.2.1|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.2.10|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.2.11|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.2.2|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.2.3|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.2.4|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.2.5|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.2.6|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.2.7|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.2.8|don't install symfony/symfony v3.0.0
- don't install symfony/framework-bundle v2.2.9|don't install symfony/symfony v3.0.0
- Installation request for symfony/symfony 3.0.* -> satisfiable by symfony/symfony[v3.0.0].
- Installation request for doctrine/doctrine-migrations-bundle ^1.0 -> satisfiable by doctrine/doctrine-migrations-bundle[1.0.0, 1.0.1, 1.1.1, v1.1.0].
悪い出力で申し訳ありませんが、神への愛のために、適切にフォーマットする方法がわかりません:/
とにかく、Symfony3でDoctrineMigrationsBundleをインストールする方法を正しい方向に押し進めることができれば、それは本当に素晴らしいことです.
まだ対応していないのではないでしょうか？