MigrateSafely
MigrateSafely is a railtie that
adds a confirmation prompt to the rake db:migrate command to prevent accidental migrations/rollbacks.
Example:
$ rake db:migrate
database: my_database
Action Migration ID Migration Name
--------------------------------------------------
apply 20150916005809 Migration1
apply 20150917011452 Migration2
Are you sure you want to proceed? [y/n]:
Accidental rollback prevention:
$ VERSION=foo20150917011452 rake db:migrate # notice the typo in VERSION
database: my_database
Action Migration ID Migration Name
--------------------------------------------------
revert 20150914175134 Migration100
revert 20150902002737 Migration099
revert 20150901221908 Migration098
revert 20150901171434 Migration097
revert 20150831194113 Migration096
...
revert 20150101004705 Migration001
Are you sure you want to proceed? [y/n]: