I haven't really used docker - so here is a dumb question; suppose one makes a setup like the author here, then what does a deployment of new version look like?
Suppose the author updates one of his rails apps and there some database schema modifications.
Is that handled by docker?
How long does a deployment take? (Minutes, seconds ... basically is the tool able to figure out what is changed and only apply the changes or does it remove the old installation and build the new from scratch?)
Suppose the author updates one of his rails apps and there some database schema modifications.
Is that handled by docker?
How long does a deployment take? (Minutes, seconds ... basically is the tool able to figure out what is changed and only apply the changes or does it remove the old installation and build the new from scratch?)