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== AutoMigrations
Forget migrations, auto-migrate!
== Usage
Write out your schema (or use an existing one)
$ cat db/schema.rb
ActiveRecord::Schema.define do
create_table :posts do |t|
t.string :title
t.text :body
t.timestamps
end
end
$ rake db:auto:migrate
Created posts table
...a few days later
$ cat db/schema.rb
ActiveRecord::Schema.define do
create_table :posts do |t|
t.string :title
t.text :content
t.timestamps
end
end
$ rake db:auto:migrate
-- add_column("posts", :content, :text)
-> 0.0307s
-- remove_column("posts", "body")
-> 0.0311s
* PJ Hyett [ pjhyett@gmail.com ]