如何在laravel中为特定环境运行迁移 [英] How do I run migrations for a specific environment in laravel

问题描述

我正在使用laravel(Laravel 4)建立一个新应用，并且在通过迁移设置数据库时遇到一些问题.

I'm setting up a new app with laravel (Laravel 4), and having some issues setting up the database via migrations.

我通过以下方式制作了迁移文件:

I made a migration file with:

artisan migrate:make --table="jobs" --create jobs

如期在数据库/迁移中创建了一个文件，我对此做了一些修改，然后使用

Which created a file in database/migrations as expected, I made some mods to this, and went to fire it up using

artisan migrate --env=local

但是我得到了"Nothing to migrate"

如果我尝试在不使用--env=local的情况下运行，它将使用我们不想使用的config文件夹(而不是本地/staging/production文件夹中)中的database.php，因为它不是特定于环境的

If I try run without --env=local, it uses the database.php in the config folder (not in the local / staging / production folder) which we don't want to use, as it won't be environment specific.

我的第一个想法是好的，也许我需要在migrate:make调用上放置env标志，所以我尝试了一下，但是收到一条错误消息，说它无法创建迁移文件.然后，我认为无论如何进行基于环境的迁移都是没有意义的……应该将它们创建为通用类型，并简单地在每个环境中运行，因此最后，所有环境都使用相同的迁移脚本.

My first thought was OK, maybe I need to put the env flag on the migrate:make call, so I tried that, but got an error saying it couldn't create the migration file. Then I thought it doesn't make sense to make env based migrations anyway... they should be created generic, and simply run on a per env basis, so in the end, all environments are using the same migration scripts.

所以我现在对从这里去哪里很困惑

So I'm a bit stuck now on where to go to from here

推荐答案

您需要在迁移命令之前指定环境.

You need to specify the environment before the migrate command.

artisan --env=local migrate

运行artisan help显示命令遵循的格式.

Running artisan help shows you the format in which commands are to follow.

artisan help

Usage:
  [options] command [arguments]

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