This commit replaces `os.Setenv` with `t.Setenv` in tests. The
environment variable is automatically restored to its original value
when the test and all its subtests complete.
Reference: https://pkg.go.dev/testing#T.Setenv
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
This introduces a new CRD to add the ability
to create rados namespace for a given
ceph block pool. Typically the name of the pool
is the name of the blockpool created by rook.
Closes: #7035
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>