Containerize Manila Scheduler service

Change-Id: Ifa8d023acdc42c9ae9a4b2f7652177e6ccb9f649
Depends-On: If44e958a9aa989e44c8c39e50715e92a4257bf1a
Co-Authored-By: Martin André <m.andre@redhat.com>
Co-Authored-By: Dan Prince <dprince@redhat.com>
Partial-Bug: #1668922

2 files changed, 106 insertions, 0 deletions

diff --git a/docker/services/manila-scheduler.yaml b/docker/services/manila-scheduler.yaml
new file mode 100644
index 00000000..fbc80fc5
--- /dev/null
+++ b/docker/services/manila-scheduler.yaml
@@ -0,0 +1,105 @@
+heat_template_version: pike
+
+description: >
+  OpenStack containerized Manila Scheduler service
+
+parameters:
+  DockerNamespace:
+    description: namespace
+    default: 'tripleoupstream'
+    type: string
+  DockerManilaSchedulerImage:
+    description: image
+    default: 'centos-binary-manila-scheduler:latest'
+    type: string
+  DockerManilaConfigImage:
+    description: image
+    default: 'centos-binary-manila-api:latest'
+    type: string
+  EndpointMap:
+    default: {}
+    description: Mapping of service endpoint -> protocol. Typically set
+                 via parameter_defaults in the resource registry.
+    type: json
+  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
+  RoleName:
+    default: ''
+    description: Role name on which the service is applied
+    type: string
+  RoleParameters:
+    default: {}
+    description: Parameters specific to the role
+    type: json
+
+resources:
+
+  ContainersCommon:
+    type: ./containers-common.yaml
+
+  ManilaSchedulerPuppetBase:
+    type: ../../puppet/services/manila-scheduler.yaml
+    properties:
+      EndpointMap: {get_param: EndpointMap}
+      ServiceNetMap: {get_param: ServiceNetMap}
+      DefaultPasswords: {get_param: DefaultPasswords}
+
+outputs:
+  role_data:
+    description: Role data for the Manila Scheduler role.
+    value:
+      service_name: {get_attr: [ManilaSchedulerPuppetBase, role_data, service_name]}
+      config_settings: {get_attr: [ManilaSchedulerPuppetBase, role_data, config_settings]}
+      step_config: &step_config
+        {get_attr: [ManilaSchedulerPuppetBase, role_data, step_config]}
+      service_config_settings: {get_attr: [ManilaSchedulerPuppetBase, role_data, service_config_settings]}
+      # BEGIN DOCKER SETTINGS #
+      puppet_config:
+        config_volume: manila
+        puppet_tags: manila_config,manila_scheduler_paste_ini
+        step_config: *step_config
+        config_image:
+          list_join:
+            - '/'
+            - [ {get_param: DockerNamespace}, {get_param: DockerManilaConfigImage} ]
+      kolla_config:
+        /var/lib/kolla/config_files/manila_scheduler.json:
+          command: /usr/bin/manila-scheduler --config-file /usr/share/manila/manila-dist.conf --config-file /etc/manila/manila.conf
+          permissions:
+            - path: /var/log/manila
+              owner: manila:manila
+              recurse: true
+      docker_config:
+        step_4:
+          manila_scheduler:
+            image:
+              list_join:
+                - '/'
+                - [ {get_param: DockerNamespace}, {get_param: DockerManilaSchedulerImage} ]
+            net: host
+            restart: always
+            volumes:
+              list_concat:
+                - {get_attr: [ContainersCommon, volumes]}
+                -
+                  - /var/lib/kolla/config_files/manila_scheduler.json:/var/lib/kolla/config_files/config.json:ro
+                  - /var/lib/config-data/manila/etc/manila/:/etc/manila/:ro
+                  - /var/log/containers/manila:/var/log/manila
+            environment:
+              - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
+      host_prep_tasks:
+        - name: Create persistent manila logs directory
+          file:
+            path: /var/log/containers/manila
+            state: directory
+      upgrade_tasks:
+        - name: Stop and disable manila_scheduler service
+          tags: step2
+          service: name=openstack-manila-scheduler state=stopped enabled=no
diff --git a/environments/services-docker/manila.yaml b/environments/services-docker/manila.yaml
index 6f7608c1..795309f6 100644
--- a/environments/services-docker/manila.yaml
+++ b/environments/services-docker/manila.yaml
@@ -1,2 +1,3 @@
 resource_registry:
   OS::TripleO::Services::ManilaApi: ../../docker/services/manila-api.yaml
+  OS::TripleO::Services::ManilaScheduler: ../../docker/services/manila-scheduler.yaml