Add docker nova services

This patch adds docker services for Nova for the Api, conductor,
scheduler, ironic, placement, and pass-thru configuration for metadata (it
simply enables metadata to be configured as part of the nova-api.

The nova-api DB initialization commands depend on a new heat-agent
feature (see patch below) to accommodate exit codes returned by
the new cells setup commands.

Change-Id: I39436783409ed752b08619b07b0a0c592bce0456
Depends-On: Ia6ca4b01982a0b33b26eca2a907d9d9f87c19922

1 files changed, 101 insertions, 0 deletions

diff --git a/docker/services/nova-placement.yaml b/docker/services/nova-placement.yaml
new file mode 100644
index 00000000..f0f7d724
--- /dev/null
+++ b/docker/services/nova-placement.yaml
@@ -0,0 +1,101 @@
+heat_template_version: ocata
+
+description: >
+  OpenStack containerized Nova Placement API service
+
+parameters:
+  DockerNamespace:
+    description: namespace
+    default: 'tripleoupstream'
+    type: string
+  DockerNovaPlacementImage:
+    description: image
+    default: 'centos-binary-nova-placement-api'
+    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
+
+resources:
+
+  NovaPlacementBase:
+    type: ../../puppet/services/nova-placement.yaml
+    properties:
+      EndpointMap: {get_param: EndpointMap}
+      ServiceNetMap: {get_param: ServiceNetMap}
+      DefaultPasswords: {get_param: DefaultPasswords}
+
+outputs:
+  role_data:
+    description: Role data for the Nova Placement API role.
+    value:
+      service_name: {get_attr: [NovaPlacementBase, role_data, service_name]}
+      config_settings:
+        map_merge:
+          - get_attr: [NovaPlacementBase, role_data, config_settings]
+          - apache::default_vhost: false
+      step_config: {get_attr: [NovaPlacementBase, role_data, step_config]}
+      service_config_settings: {get_attr: [NovaPlacementBase, role_data, service_config_settings]}
+      # BEGIN DOCKER SETTINGS
+      docker_image: &nova_placement_image
+        list_join:
+          - '/'
+          - [ {get_param: DockerNamespace}, {get_param: DockerNovaPlacementImage} ]
+      puppet_tags: nova_config
+      config_volume: nova_placement
+      config_image:
+        list_join:
+        - '/'
+        - [ {get_param: DockerNamespace}, {get_param: DockerNovaPlacementImage} ]
+      kolla_config:
+         /var/lib/kolla/config_files/nova_placement.json:
+           command: /usr/sbin/httpd -DFOREGROUND
+           config_files:
+           - dest: /etc/nova/nova.conf
+             owner: nova
+             perm: '0640'
+             source: /var/lib/kolla/config_files/src/etc/nova/nova.conf
+           - dest: /etc/httpd/conf.d/10-placement_wsgi.conf
+             owner: root
+             perm: '0644'
+             source: /var/lib/kolla/config_files/src/etc/httpd/conf.d/10-placement_wsgi.conf
+           - dest: /etc/httpd/conf/httpd.conf
+             owner: root
+             perm: '0644'
+             source: /var/lib/kolla/config_files/src/etc/httpd/conf/httpd.conf
+           - dest: /etc/httpd/conf/ports.conf
+             owner: root
+             perm: '0644'
+             source: /var/lib/kolla/config_files/src/etc/httpd/conf/ports.conf
+           - dest: /var/www/cgi-bin/nova/nova-placement-api
+             owner: nova
+             perm: '0644'
+             source: /var/lib/kolla/config_files/src/var/www/cgi-bin/nova/nova-placement-api
+      docker_config:
+        # start this early so it is up before computes start reporting
+        step_3:
+          nova_placement:
+            start_order: 1
+            image: *nova_placement_image
+            net: host
+            user: root
+            restart: always
+            volumes:
+              - /var/lib/kolla/config_files/nova_placement.json:/var/lib/kolla/config_files/config.json:ro
+              - /var/lib/config-data/nova_placement/:/var/lib/kolla/config_files/src:ro
+              - /var/lib/config-data/nova_placement/etc/httpd/conf.modules.d:/etc/httpd/conf.modules.d:ro
+              - /etc/hosts:/etc/hosts:ro
+              - /etc/localtime:/etc/localtime:ro
+            environment:
+              - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS