release updates

… Undef

… not a valid flag. See 'etcd --help'

Fix error: parameter 'api_server_count' expects an Integer value, got…

…lue, got…"

Revert "Fix error: parameter 'api_server_count' expects an Integer value, got…"

Fix for failing idempotency on worker nodes, these do not have the admin.conf.
Second run fails, because the exec resource has an unless which checks for nodes, which in turn fails because of the missing config file. This triggers an error, since the exec resource will attempt to join the node to the cluster for the second time.

Fix for failing idempotency on worker nodes

* Update metadata.json

* Update .rubocop.yml

fixes error in travis

Various spelling and style fixes. Also corrects the version as 2.0.2.

Clean up README

…s for offline installs (#133)

* paramatising etcd and containerd

* making runc optional

* fixing runc variable

* updating unit tests for new params

* allows overriding repos and other package sources for offline installs

* cluster_roles - ignoring CNI errors on `kubeadm join`

k8s 1.10.2 has a bug in joining a cluster where `/var/run/dockershim.sock`
doesn't yet exist but `kubeadm join` won't go until it's there.  So we
work around it by ignoring that error via `manifests/cluster_roles.pp`.

Also fixes a version number error in README.md.

* make a parameter for preflight-errors-to-ignore

Sometimes you need to ignore some extra parameters when running 'kubeadm init' or 'kubeadm join'.

* adding in puppet wget module

maestrodev is deprecated

* changing module version in acceptance tests

* paramaters for different upstream repos and OS flavors

* adding in option to turn off swap, defaults to yes

* fixing unless for swapoff

* removing redundant statement from acceptance test

* fix linting errors

* upadting calico URL in kubetool

* fixing typo

* Ensure kubelet uses cloud-config

* Fixed wrong indenting when setting cloud provider

* updating readme with new params

* cloud_provider_tests

…sans (#142)

Provide an extension point `kubeadm_extra_config` to allow configuration
of all kubeadm config properties not otherwise explicitly exposed.

#143)

Some people might want to use other modules or custom profiles for
configuring and installing Docker.

Using a feature flag to enable/disable the management of Docker makes the
above possible.

* fixing flatten function

* fixes error in number of arguments for flatten

* CLOUD-2054 Readme updates.

* minor updates

Update .sync.yml to remove duplicate dependency declarations
and switched to using the puppet-module-gems.
Also includes subsequent PDK template changes.

(maint) Updated .sync.yml

Resolves #152