If the 'docker' package is already installed, then the handlers will not
run and the service will not be (re-)started. As such, lets make sure
that the service is started even if the packages are already installed.

Add support for installing Docker on SUSE distributions. The Docker
repository at https://yum.dockerproject.org/repo/main/ does not support
recent openSUSE distributions so the only alternative is to use the
packages from the distro repositories. This however renders the
'docker_version' Ansible variable useless on SUSE.

The openssl package on Tumbleweed is actually a virtual package covering
openssl-1.0.0 and openssl-1.1.0 implementations. It defaults to 1.1.0 so
when trying to install it and openssl-1.0.0 is installed, zypper fails
with conflicts. As such, lets explicitly pull the package that we need
which also updates the virtual one.

Co-authored-by: Markos Chandras <mchandras@suse.de>

Add support for installing package dependencies and refreshing metadata
on SUSE distributions

Co-authored-by: Nirmoy Das <ndas@suse.de>

openSUSE Tumbleweed is having the same problems with CoreOS when it
comes to using the hostname ansible module (#1588, #1600) so we need
to apply a similar workaround.

Co-authored-by: Markos Chandras <mchandras@suse.de>
Link: http://bugzilla.opensuse.org/show_bug.cgi?id=997614

Install some required packages when running on SUSE distributions.

Depending on the VM configuration, vagrant may either use 'rsync' or
vboxfs for populating the working directory to the VM. However, vboxfs
means that any files created by the VM will also be present on the host.
As such, lets be explicit and always use 'rsync' to copy the directory
to the VM so we can keep the host copy clean. Moreover, the default
rsync options include '--copy-links' and this breaks rsync if there are
missing symlinks in the working directory like the following one:

Error: symlink has no referent:
"/home/user/kubespray/contrib/network-storage/glusterfs/group_vars"

As such, we override the default options to drop --copy-links.

Add support for provisioning kubespray on openSUSE Tumbleweed virtual
machines.

Add support for provisioning kubespray on openSUSE Leap 42.3 virtual
machines.

Add note about ansible_become to coreos section

Changed from OS_PROJECT_ID to OS_PROJECT_NAME.

All checks test if this is defined meaning there is no way to undefine it.

Also updates the commit ID we use as a basis for upgrade tests.

Fix new envvar for setting openstack_tenant_id

Remove jinja2 dependency of do

Changed from OS_PROJECT_ID to OS_PROJECT_NAME.

fix kubectl download location and kubectl.sh helper owner/group remove

While `do` looks cleaner, forcing this extra option in ansible.cfg
seems to be more invasive. It would be better to keep the traditional
approach of `set dummy = ` instead.

Fix check docker error for atomic

Fix issues #2611

Fix issues #2522 Support Debian stretch

https://download.docker.com/linux/debian/dists/

Fix typos (no logic changes)

Persist ip_vs modules

Rotate local-volume-provisioner token

Use legacy policy config to apply the scheduler policy

Properly check vsphere_cloud_provider.rc

istio: container download related things should defined in the download role

Bump ingress-nginx-controller to version 0.12.0

check if dedicated service account token signing key exists