[CentOS-devel] 'vagrant up' not working after yum update

[Dharmit Shah]

Hello all,

I'm seeing this behaviour since I did `yum update` today on one of my 
CentOS 7 boxes in that, `vagrant up` for libvirt provider throws the error:

"The provider 'libvirt' could not be found, but was requested to
back the machine 'default'. Please use a provider that exists."

Details of the issue can be found on [1]. I observed the issue when I 
was doing testing for Atomic Developer Bundle (ADB) [2].

Besides that, earlier, one needed to install only two packages - 
centos-release-scl and sclo-vagrant1 - to use Vagrant. But now it seems 
to have changed and we need to install sclo-vagrant1-vagrant-libvirt as 
well as few other packages/dependencies to make it work. I modified my 
Ansible playbook [3] which reflects the set of packages I had to add.

What I'm here to understand is that, am I doing something obviously 
wrong here to make things work or, did I miss some notification on this 
list that had details about the changes? Or is this some kind of 
unexpected behaviour?

Thanks!

[1] 
https://github.com/projectatomic/adb-atomic-developer-bundle/issues/383#issuecomment-220025944

[2] https://github.com/projectatomic/adb-atomic-developer-bundle

[3] 
https://github.com/dharmit/adb-ci-ansible/commit/1da0cbc6961c8161981a15b9d251d1d6a42af192

Regards,
Dharmit.