composable glance services

Adds new puppet and puppet pacemaker specific services for
Glance API and Glance Registry.

The Pacemaker templates extend the default glance services and
swap in the pacemaker specific puppet-tripleo profile instead.
In the case of pacemaker glance-registry there is no separate
puppet manifest so only the configuration parameters are maintained
there. (Due to the way the pacemaker glance constraints are written
the pacemaker varients of this service can't be split out...)

Depends-On: Ifc388f7058ccfff2818f531bcbc00c7179874bbc
Change-Id: I00a8c916129af43cda225754eb10370289bb4b41

4 files changed, 234 insertions, 0 deletions

diff --git a/puppet/services/glance-api.yaml b/puppet/services/glance-api.yaml
new file mode 100644
index 00000000..a1ab1a20
--- /dev/null
+++ b/puppet/services/glance-api.yaml
@@ -0,0 +1,93 @@
+heat_template_version: 2016-04-08
+
+description: >
+  OpenStack Glance API service configured with Puppet
+
+parameters:
+  EndpointMap:
+    default: {}
+    description: Mapping of service endpoint -> protocol. Typically set
+                 via parameter_defaults in the resource registry.
+    type: json
+  MysqlVirtualIPUri:
+    type: string
+    default: ''
+  Debug:
+    default: ''
+    description: Set to True to enable debugging on all services.
+    type: string
+  GlanceNotifierStrategy:
+    description: Strategy to use for Glance notification queue
+    type: string
+    default: noop
+  GlanceLogFile:
+    description: The filepath of the file to use for logging messages from Glance.
+    type: string
+    default: ''
+  GlancePassword:
+    description: The password for the glance service and db account, used by the glance services.
+    type: string
+    hidden: true
+  GlanceBackend:
+    default: swift
+    description: The short name of the Glance backend to use. Should be one
+      of swift, rbd, or file
+    type: string
+    constraints:
+    - allowed_values: ['swift', 'file', 'rbd']
+  GlanceWorkers:
+    default: 0
+    description: Number of workers for Glance service.
+    type: number
+  RabbitPassword:
+    description: The password for RabbitMQ
+    type: string
+    hidden: true
+  RabbitUserName:
+    default: guest
+    description: The username for RabbitMQ
+    type: string
+  RabbitClientUseSSL:
+    default: false
+    description: >
+        Rabbit client subscriber parameter to specify
+        an SSL connection to the RabbitMQ host.
+    type: string
+
+outputs:
+  role_data:
+    description: Role data for the Glance API role.
+    value:
+      config_settings:
+        glance_dsn: &glance_dsn
+          list_join:
+            - ''
+            - - 'mysql+pymysql://glance:'
+              - {get_param: GlancePassword}
+              - '@'
+              - {get_param: MysqlVirtualIPUri}
+              - '/glance'
+        glance::api::bind_port: {get_param: [EndpointMap, GlanceInternal, port]}
+        glance::api::auth_uri: {get_param: [EndpointMap, KeystoneInternal, uri] }
+        glance::api::identity_uri: { get_param: [EndpointMap, KeystoneAdmin, uri_no_suffix] }
+        glance::api::registry_host:
+          str_replace:
+            template: "'REGISTRY_HOST'"
+            params:
+              REGISTRY_HOST: {get_param: [EndpointMap, GlanceRegistryInternal, host]}
+        glance::api::keystone_password: {get_param: GlancePassword}
+        glance::api::debug: {get_param: Debug}
+        glance::api::workers: {get_param: GlanceWorkers}
+        glance_notifier_strategy: {get_param: GlanceNotifierStrategy}
+        glance_log_file: {get_param: GlanceLogFile}
+        glance::api::database_connection: *glance_dsn
+        glance::backend::swift::swift_store_auth_address: {get_param: [EndpointMap, KeystoneInternal, uri] }
+        glance::backend::swift::swift_store_user: service:glance
+        glance::backend::swift::swift_store_key: {get_param: GlancePassword}
+        glance_backend: {get_param: GlanceBackend}
+        glance::db::mysql::password: {get_param: GlancePassword}
+        glance::notify::rabbitmq::rabbit_userid: {get_param: RabbitUserName}
+        glance::notify::rabbitmq::rabbit_password: {get_param: RabbitPassword}
+        glance::notify::rabbitmq::rabbit_use_ssl: {get_param: RabbitClientUseSSL}
+      step_config: |
+        include ::tripleo::profile::base::glance::api
diff --git a/puppet/services/glance-registry.yaml b/puppet/services/glance-registry.yaml
new file mode 100644
index 00000000..1a1a515a
--- /dev/null
+++ b/puppet/services/glance-registry.yaml
@@ -0,0 +1,48 @@
+heat_template_version: 2016-04-08
+
+description: >
+  OpenStack Glance Registry service configured with Puppet
+
+parameters:
+  EndpointMap:
+    default: {}
+    description: Mapping of service endpoint -> protocol. Typically set
+                 via parameter_defaults in the resource registry.
+    type: json
+  MysqlVirtualIPUri:
+    type: string
+    default: ''
+  Debug:
+    default: ''
+    description: Set to True to enable debugging on all services.
+    type: string
+  GlancePassword:
+    description: The password for the glance service and db account, used by the glance services.
+    type: string
+    hidden: true
+  GlanceWorkers:
+    default: 0
+    description: Number of workers for Glance service.
+    type: number
+
+outputs:
+  role_data:
+    description: Role data for the Glance Registry role.
+    value:
+      config_settings:
+        glance_dsn: &glance_dsn
+          list_join:
+            - ''
+            - - 'mysql+pymysql://glance:'
+              - {get_param: GlancePassword}
+              - '@'
+              - {get_param: MysqlVirtualIPUri}
+              - '/glance'
+        glance::registry::keystone_password: {get_param: GlancePassword}
+        glance::registry::database_connection: *glance_dsn
+        glance::registry::auth_uri: {get_param: [EndpointMap, KeystoneInternal, uri] }
+        glance::registry::identity_uri: { get_param: [EndpointMap, KeystoneAdmin, uri_no_suffix] }
+        glance::registry::debug: {get_param: Debug}
+        glance::registry::workers: {get_param: GlanceWorkers}
+      step_config: |
+        include ::tripleo::profile::base::glance::registry
diff --git a/puppet/services/pacemaker/glance-api.yaml b/puppet/services/pacemaker/glance-api.yaml
new file mode 100644
index 00000000..815eb5bf
--- /dev/null
+++ b/puppet/services/pacemaker/glance-api.yaml
@@ -0,0 +1,60 @@
+heat_template_version: 2016-04-08
+
+description: >
+  OpenStack Glance API service with Pacemaker configured with Puppet.
+
+parameters:
+  EndpointMap:
+    default: {}
+    description: Mapping of service endpoint -> protocol. Typically set
+                 via parameter_defaults in the resource registry.
+    type: json
+  MysqlVirtualIPUri:
+    type: string
+    default: ''
+  GlanceFilePcmkDevice:
+    default: ''
+    description: >
+      An exported storage device that should be mounted by Pacemaker
+      as Glance storage. Effective when GlanceFilePcmkManage is true.
+    type: string
+  GlanceFilePcmkFstype:
+    default: 'nfs'
+    description: >
+      Filesystem type for Pacemaker mount used as Glance storage.
+      Effective when GlanceFilePcmkManage is true.
+    type: string
+  GlanceFilePcmkManage:
+    default: false
+    description: >
+      Whether to make Glance file backend a mount managed by Pacemaker.
+      Effective when GlanceBackend is 'file'.
+    type: boolean
+  GlanceFilePcmkOptions:
+    default: ''
+    description: >
+      Mount options for Pacemaker mount used as Glance storage.
+      Effective when GlanceFilePcmkManage is true.
+    type: string
+
+resources:
+
+  GlanceApiBase:
+    type: ../glance-api.yaml
+    properties:
+      EndpointMap: {get_param: EndpointMap}
+      MysqlVirtualIPUri: {get_param: MysqlVirtualIPUri}
+
+outputs:
+  role_data:
+    description: Role data for the Glance role.
+    value:
+      config_settings:
+        map_merge:
+          - get_attr: [GlanceApiBase, role_data, config_settings]
+          - glance_file_pcmk_device: {get_param: GlanceFilePcmkDevice}
+            glance_file_pcmk_fstype: {get_param: GlanceFilePcmkFstype}
+            glance_file_pcmk_manage: {get_param: GlanceFilePcmkManage}
+            glance_file_pcmk_options: {get_param: GlanceFilePcmkOptions}
+      step_config: |
+        include ::tripleo::profile::pacemaker::glance
diff --git a/puppet/services/pacemaker/glance-registry.yaml b/puppet/services/pacemaker/glance-registry.yaml
new file mode 100644
index 00000000..56353459
--- /dev/null
+++ b/puppet/services/pacemaker/glance-registry.yaml
@@ -0,0 +1,33 @@
+heat_template_version: 2016-04-08
+
+description: >
+  OpenStack Glance Registry service with Pacemaker configured with Puppet
+
+parameters:
+  EndpointMap:
+    default: {}
+    description: Mapping of service endpoint -> protocol. Typically set
+                 via parameter_defaults in the resource registry.
+    type: json
+  MysqlVirtualIPUri:
+    type: string
+    default: ''
+
+resources:
+
+  GlanceRegistryBase:
+    type: ../glance-registry.yaml
+    properties:
+      EndpointMap: {get_param: EndpointMap}
+      MysqlVirtualIPUri: {get_param: MysqlVirtualIPUri}
+
+outputs:
+  role_data:
+    description: Role data for the Glance role.
+    value:
+      config_settings:
+        get_attr: [GlanceRegistryBase, role_data, config_settings]
+      # No puppet manifests since glance-registry is included in
+      # ::tripleo::profile::pacemaker::glance which is maintained alongside of
+      # pacemaker/glance-api.yaml.
+      step_config: