Config & deployments to update overcloud packages

This change adds config and deployment resources to trigger package
updates on nodes. The deployments are triggered by doing a stack-update
and setting one of the parameters to a unique value.

The intent is that rolling update will be controlled by setting
breakpoints on all of the UpdateDeployment resources inside the
role resource groups.

Change-Id: I56bbf944ecd6cbdbf116021b8a53f9f9111c134f

5 files changed, 90 insertions, 0 deletions

diff --git a/puppet/ceph-storage-puppet.yaml b/puppet/ceph-storage-puppet.yaml
index e3fa56b9..1ab381af 100644
--- a/puppet/ceph-storage-puppet.yaml
+++ b/puppet/ceph-storage-puppet.yaml
@@ -33,6 +33,12 @@ parameters:
     description: Mapping of service_name -> network name. Typically set
                  via parameter_defaults in the resource registry.
     type: json
+  UpdateIdentifier:
+    default: ''
+    type: string
+    description: >
+      Setting to a previously unused value during stack-update will trigger
+      package update on all nodes
 
 resources:
   CephStorage:
@@ -116,6 +122,18 @@ resources:
                 ceph::profile::params::cluster_network: {get_input: ceph_cluster_network}
                 ceph::profile::params::public_network: {get_input: ceph_public_network}
 
+  UpdateConfig:
+    type: OS::TripleO::Tasks::PackageUpdate
+
+  UpdateDeployment:
+    type: OS::Heat::SoftwareDeployment
+    properties:
+      config: {get_resource: UpdateConfig}
+      server: {get_resource: CephStorage}
+      input_values:
+        update_identifier:
+          get_param: UpdateIdentifier
+
 outputs:
   hosts_entry:
     value:
diff --git a/puppet/cinder-storage-puppet.yaml b/puppet/cinder-storage-puppet.yaml
index 007a489c..74df116a 100644
--- a/puppet/cinder-storage-puppet.yaml
+++ b/puppet/cinder-storage-puppet.yaml
@@ -111,6 +111,12 @@ parameters:
     default: 'false'
     description: Set to true to enable package installation via Puppet
     type: boolean
+  UpdateIdentifier:
+    default: ''
+    type: string
+    description: >
+      Setting to a previously unused value during stack-update will trigger
+      package update on all nodes
 
 resources:
   BlockStorage:
@@ -221,6 +227,18 @@ resources:
                 snmpd_readonly_user_name: {get_input: snmpd_readonly_user_name}
                 snmpd_readonly_user_password: {get_input: snmpd_readonly_user_password}
 
+  UpdateConfig:
+    type: OS::TripleO::Tasks::PackageUpdate
+
+  UpdateDeployment:
+    type: OS::Heat::SoftwareDeployment
+    properties:
+      config: {get_resource: UpdateConfig}
+      server: {get_resource: BlockStorage}
+      input_values:
+        update_identifier:
+          get_param: UpdateIdentifier
+
 outputs:
   hosts_entry:
     value:
diff --git a/puppet/compute-puppet.yaml b/puppet/compute-puppet.yaml
index de888c7f..12e701dd 100644
--- a/puppet/compute-puppet.yaml
+++ b/puppet/compute-puppet.yaml
@@ -252,6 +252,12 @@ parameters:
     description: Mapping of service_name -> network name. Typically set
                  via parameter_defaults in the resource registry.
     type: json
+  UpdateIdentifier:
+    default: ''
+    type: string
+    description: >
+      Setting to a previously unused value during stack-update will trigger
+      package update on all nodes
 
 resources:
 
@@ -466,6 +472,18 @@ resources:
               server: {get_param: NtpServer}
         enable_package_install: {get_param: EnablePackageInstall}
 
+  UpdateConfig:
+    type: OS::TripleO::Tasks::PackageUpdate
+
+  UpdateDeployment:
+    type: OS::Heat::SoftwareDeployment
+    properties:
+      config: {get_resource: UpdateConfig}
+      server: {get_resource: NovaCompute}
+      input_values:
+        update_identifier:
+          get_param: UpdateIdentifier
+
 outputs:
   ip_address:
     description: IP address of the server in the ctlplane network
diff --git a/puppet/controller-puppet.yaml b/puppet/controller-puppet.yaml
index ff3f9336..98c8f5db 100644
--- a/puppet/controller-puppet.yaml
+++ b/puppet/controller-puppet.yaml
@@ -446,6 +446,12 @@ parameters:
     description: Mapping of service_name -> network name. Typically set
                  via parameter_defaults in the resource registry.
     type: json
+  UpdateIdentifier:
+    default: ''
+    type: string
+    description: >
+      Setting to a previously unused value during stack-update will trigger
+      package update on all nodes
 
 resources:
 
@@ -976,6 +982,18 @@ resources:
                 tripleo::loadbalancer::public_virtual_interface: {get_input: public_virtual_interface}
                 enable_package_install: {get_input: enable_package_install}
 
+  UpdateConfig:
+    type: OS::TripleO::Tasks::PackageUpdate
+
+  UpdateDeployment:
+    type: OS::Heat::SoftwareDeployment
+    properties:
+      config: {get_resource: UpdateConfig}
+      server: {get_resource: Controller}
+      input_values:
+        update_identifier:
+          get_param: UpdateIdentifier
+
 outputs:
   ip_address:
     description: IP address of the server in the ctlplane network
diff --git a/puppet/swift-storage-puppet.yaml b/puppet/swift-storage-puppet.yaml
index 12292dec..2268f41f 100644
--- a/puppet/swift-storage-puppet.yaml
+++ b/puppet/swift-storage-puppet.yaml
@@ -51,6 +51,12 @@ parameters:
     default: 'false'
     description: Set to true to enable package installation via Puppet
     type: boolean
+  UpdateIdentifier:
+    default: ''
+    type: string
+    description: >
+      Setting to a previously unused value during stack-update will trigger
+      package update on all nodes
 
 resources:
 
@@ -151,6 +157,18 @@ resources:
               server: {get_param: NtpServer}
         enable_package_install: {get_param: EnablePackageInstall}
 
+  UpdateConfig:
+    type: OS::TripleO::Tasks::PackageUpdate
+
+  UpdateDeployment:
+    type: OS::Heat::SoftwareDeployment
+    properties:
+      config: {get_resource: UpdateConfig}
+      server: {get_resource: SwiftStorage}
+      input_values:
+        update_identifier:
+          get_param: UpdateIdentifier
+
 outputs:
   hosts_entry:
     value: