Super flusher?

[adixon]

I was recently cleaning up a site after an upgrade that had left an old flexmailer extension installed. In order to recognize the core flexmailer, there were a number of caches that needed clearing, but cv flush wouldn't work because it would error before getting to do anything useful. In the end, what I did that worked was:

1. truncate civicrm_cache in sql
2. manually delete the CachedCiviContainer files in templates_c

It occurs to me that this should be possible to script, and would be nice to include in the usual cv commands, as a super flush kind of action.

Make sense?

[herbdool]

Something like cv flush --all?