Summary:
I've been wanting to do this for a while; I think it'll let us
check for some significant changes between composes. This should
cause runs of a few test cases to collect and upload info on:
* installed packages
* free memory
* disk space
* active services
* 1 minute of CPU usage info (via top)
immediately after install and initial login. In some cases this
will be useful / interesting simply to look at directly, but
we can also have check-compose analyze the data and include
significant changes in its reports.
Test Plan:
Run affected tests, make sure the data collection
works.
Reviewers: jskladan, garretraziel
Reviewed By: garretraziel
Subscribers: tflink
Differential Revision: https://phab.qadevel.cloud.fedoraproject.org/D1046
