Merge "Create entries for overcloud VIPs in /etc/hosts"

4 files changed, 67 insertions, 0 deletions

diff --git a/environments/use-dns-for-vips.yaml b/environments/use-dns-for-vips.yaml
new file mode 100644
index 00000000..daf07bc7
--- /dev/null
+++ b/environments/use-dns-for-vips.yaml
@@ -0,0 +1,5 @@
+# A Heat environment file which can be used to disable the writing of the VIPs
+# to the /etc/hosts file in the overcloud. Use this in case you have a working
+# DNS server that you will provide for the overcloud.
+resource_registry:
+  OS::TripleO::Services::VipHosts: OS::Heat::None
diff --git a/overcloud-resource-registry-puppet.yaml b/overcloud-resource-registry-puppet.yaml
index 3a50bcad..6126fb05 100644
--- a/overcloud-resource-registry-puppet.yaml
+++ b/overcloud-resource-registry-puppet.yaml
@@ -202,6 +202,7 @@ resource_registry:
   OS::TripleO::Services::GnocchiApi: puppet/services/gnocchi-api.yaml
   OS::TripleO::Services::GnocchiMetricd: puppet/services/gnocchi-metricd.yaml
   OS::TripleO::Services::GnocchiStatsd: puppet/services/gnocchi-statsd.yaml
+  OS::TripleO::Services::VipHosts: puppet/services/vip-hosts.yaml
   # Services that are disabled by default (use relevant environment files):
   OS::Tripleo::Services::ManilaApi: OS::Heat::None
   OS::Tripleo::Services::ManilaScheduler: OS::Heat::None
diff --git a/overcloud.yaml b/overcloud.yaml
index 38b7b6ea..2a02fda6 100644
--- a/overcloud.yaml
+++ b/overcloud.yaml
@@ -200,6 +200,7 @@ parameters:
       - OS::TripleO::Services::TripleoFirewall
       - OS::TripleO::Services::OpenDaylight
       - OS::TripleO::Services::SensuClient
+      - OS::TripleO::Services::VipHosts
     description: A list of service resources (configured in the Heat
                  resource_registry) which represent nested stacks
                  for each service that should get installed on the Controllers.
@@ -226,6 +227,7 @@ parameters:
       - OS::TripleO::Services::NeutronSriovAgent
       - OS::TripleO::Services::OpenDaylightOvs
       - OS::TripleO::Services::SensuClient
+      - OS::TripleO::Services::VipHosts
     description: A list of service resources (configured in the Heat
                  resource_registry) which represent nested stacks
                  for each service that should get installed on the Compute Nodes.
@@ -252,6 +254,7 @@ parameters:
       - OS::TripleO::Services::TripleoPackages
       - OS::TripleO::Services::TripleoFirewall
       - OS::TripleO::Services::SensuClient
+      - OS::TripleO::Services::VipHosts
     description: A list of service resources (configured in the Heat
                  resource_registry) which represent nested stacks
                  for each service that should get installed on the BlockStorage nodes.
@@ -279,6 +282,7 @@ parameters:
       - OS::TripleO::Services::TripleoPackages
       - OS::TripleO::Services::TripleoFirewall
       - OS::TripleO::Services::SensuClient
+      - OS::TripleO::Services::VipHosts
     description: A list of service resources (configured in the Heat
                  resource_registry) which represent nested stacks
                  for each service that should get installed on the ObjectStorage nodes.
@@ -306,6 +310,7 @@ parameters:
       - OS::TripleO::Services::TripleoPackages
       - OS::TripleO::Services::TripleoFirewall
       - OS::TripleO::Services::SensuClient
+      - OS::TripleO::Services::VipHosts
     description: A list of service resources (configured in the Heat
                  resource_registry) which represent nested stacks
                  for each service that should get installed on the CephStorage nodes.
diff --git a/puppet/services/vip-hosts.yaml b/puppet/services/vip-hosts.yaml
new file mode 100644
index 00000000..445a276c
--- /dev/null
+++ b/puppet/services/vip-hosts.yaml
@@ -0,0 +1,56 @@
+heat_template_version: 2016-04-08
+
+description: >
+  If the deployer doesn't have a DNS server for the overcloud nodes. This will
+  populate the node-names and IPs for the VIPs of the overcloud.
+
+parameters:
+  ServiceNetMap:
+    default: {}
+    description: Mapping of service_name -> network name. Typically set
+                 via parameter_defaults in the resource registry.  This
+                 mapping overrides those in ServiceNetMapDefaults.
+    type: json
+  DefaultPasswords:
+    default: {}
+    type: json
+  EndpointMap:
+    default: {}
+    description: Mapping of service endpoint -> protocol. Typically set
+                 via parameter_defaults in the resource registry.
+    type: json
+
+outputs:
+  role_data:
+    description: role data for the VIP hosts role
+    value:
+      service_name: vip_hosts
+      config_settings:
+        tripleo::vip_hosts::hosts_spec:
+          external:
+            name: "%{hiera('cloud_name_external')}"
+            ip: "%{hiera('public_virtual_ip')}"
+            ensure: present
+            comment: FQDN of the external VIP
+          internal_api:
+            name: "%{hiera('cloud_name_internal_api')}"
+            ip: "%{hiera('internal_api_virtual_ip')}"
+            ensure: present
+            comment: FQDN of the internal api VIP
+          storage:
+            name: "%{hiera('cloud_name_storage')}"
+            ip: "%{hiera('storage_virtual_ip')}"
+            ensure: present
+            comment: FQDN of the storage VIP
+          storage_mgmt:
+            name: "%{hiera('cloud_name_storage_mgmt')}"
+            ip: "%{hiera('storage_mgmt_virtual_ip')}"
+            ensure: present
+            comment: FQDN of the storage mgmt VIP
+          management:
+            name: "%{hiera('cloud_name_management')}"
+            ip: "%{hiera('controller_virtual_ip')}"
+            ensure: present
+            comment: FQDN of the management VIP
+      step_config: |
+        include ::tripleo::vip_hosts