Add Limestone credentials to *clouds.yaml

We're happy to welcome Limestone as a new infrastructure donor and
add the following cloud configurations:
- openstackci-limestone (control plane)
- openstackzuul-limestone (nodepool/testing nodes)

The proper credentials have been committed to hiera.

Change-Id: Iba7813f9c90a4ac84fd37ebb6556c6a98c03a079

modules/openstack_project/templates/puppetmaster/all-clouds.yaml.erb

@@ -129,3 +129,27 @@ clouds:
       project_name: <%= @puppetmaster_clouds['openstackzuul_linaro_project_name'] %>
       project_domain_name: default
       user_domain_name: default
+  openstackci-limestone:
+    regions:
+      - RegionOne
+    auth:
+      auth_url: https://osa.continuous.pw:5000
+      username: <%= @puppetmaster_clouds['openstackci_limestone_username'] %>
+      password: <%= @puppetmaster_clouds['openstackci_limestone_password'] %>
+      project_name: <%= @puppetmaster_clouds['openstackci_limestone_project_name'] %>
+      user_domain_name: default
+      project_domain_name: default
+    identity_api_version: 3
+    cacert: /etc/openstack/limestone_cacert.pem
+  openstackzuul-limestone:
+    regions:
+      - RegionOne
+    auth:
+      auth_url: https://osa.continuous.pw:5000
+      username: <%= @puppetmaster_clouds['openstackzuul_limestone_username'] %>
+      password: <%= @puppetmaster_clouds['openstackzuul_limestone_password'] %>
+      project_name: <%= @puppetmaster_clouds['openstackzuul_limestone_project_name'] %>
+      user_domain_name: default
+      project_domain_name: default
+    identity_api_version: 3
+    cacert: /etc/openstack/limestone_cacert.pem

modules/openstack_project/templates/puppetmaster/ansible-clouds.yaml.erb

@@ -75,3 +75,15 @@ clouds:
       project_name: <%= @puppetmaster_clouds['openstackci_linaro_project_name'] %>
       project_domain_name: default
       user_domain_name: default
+  openstackci-limestone:
+    regions:
+      - RegionOne
+    auth:
+      auth_url: https://osa.continuous.pw:5000
+      username: <%= @puppetmaster_clouds['openstackci_limestone_username'] %>
+      password: <%= @puppetmaster_clouds['openstackci_limestone_password'] %>
+      project_name: <%= @puppetmaster_clouds['openstackci_limestone_project_name'] %>
+      user_domain_name: default
+      project_domain_name: default
+    identity_api_version: 3
+    cacert: /etc/openstack/limestone_cacert.pem