Why use a Rails-like deployment mechanism over 'git pull' for releasing?
- by Chad Johnson
To release my centralized webapp, I COULD have a vhost pointed to some directory and then just do a 'git pull' when I want to release, updating the files. But Rails has a different deployment mechanism: it copies files to a subdirectory and then points a symlink ('current') to that new subdirectory.
I understand that it probably more acceptable to do a Rails-like deployment because the release is built in some directory, and then the symlink is pointed to that directory, so this is much faster, and it's less likely that users would experience weird issues while a release is happening.
Are there any other advantages to the Rails approach? Or, is a 'git pull' approach actually more widely accepted?
