Progress toward issue #2003.
Includes design from design doc PR #1578
Use init containers to create configuration for Ceph mgrs. There is only
1 init container in this design:
1. Using the Rook image, call the Rook binary to create Ceph config
files shared with the mgr daemgr container.
Once this init is run, the main mgr daemgr is run. Leaving room to use
the Ceph-versioned image in the future, call `ceph-mgr --foreground ...`
to run the Ceph mgr.
Signed-off-by: Blaine Gardner <blaine.gardner@suse.com>
Add a 'test' package to the Ceph operator and define a test to verify
that containers produced by Rook-Ceph match what is expected. Because
this is for 'containers' and not strictly for 'ceph containers', this
could be moved a level up to the operator test package; however, if
other backends wish to use the container tests, they will likely need to
make modifications, and there is concern that this might make the Ceph
tests brittle.
Signed-off-by: Blaine Gardner <blaine.gardner@suse.com>
Blaine Gardner