Merge "Fix standalone ControllerOpenstack vars" into stable/pike

[apex-tripleo-heat-templates.git] / docker / services / memcached.yaml

diff --git a/docker/services/memcached.yaml b/docker/services/memcached.yaml
index 9467567..67b8424 100644 (file)
--- a/docker/services/memcached.yaml
+++ b/docker/services/memcached.yaml
@@ -1,22 +1,24 @@
-heat_template_version: ocata
+heat_template_version: pike
 
 description: >
   OpenStack containerized Memcached services
 
 parameters:
-  DockerNamespace:
-    description: namespace
-    default: 'tripleoupstream'
-    type: string
   DockerMemcachedImage:
     description: image
-    default: 'centos-binary-memcached:latest'
+    type: string
+  DockerMemcachedConfigImage:
+    description: The container image to use for the memcached config_volume
     type: string
   EndpointMap:
     default: {}
     description: Mapping of service endpoint -> protocol. Typically set
                  via parameter_defaults in the resource registry.
     type: json
+  ServiceData:
+    default: {}
+    description: Dictionary packing service data
+    type: json
   ServiceNetMap:
     default: {}
     description: Mapping of service_name -> network name. Typically set
@@ -26,15 +28,29 @@ parameters:
   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
+
   MemcachedBase:
     type: ../../puppet/services/memcached.yaml
     properties:
       EndpointMap: {get_param: EndpointMap}
+      ServiceData: {get_param: ServiceData}
       ServiceNetMap: {get_param: ServiceNetMap}
       DefaultPasswords: {get_param: DefaultPasswords}
+      RoleName: {get_param: RoleName}
+      RoleParameters: {get_param: RoleParameters}
 
 outputs:
   role_data:
@@ -42,34 +58,51 @@ outputs:
     value:
       service_name: {get_attr: [MemcachedBase, role_data, service_name]}
       config_settings: {get_attr: [MemcachedBase, role_data, config_settings]}
+      logging_source: {get_attr: [MemcachedBase, role_data, logging_source]}
+      logging_groups: {get_attr: [MemcachedBase, role_data, logging_groups]}
       step_config: &step_config
         get_attr: [MemcachedBase, role_data, step_config]
       service_config_settings: {get_attr: [MemcachedBase, role_data, service_config_settings]}
       # BEGIN DOCKER SETTINGS
-      docker_image: &memcached_image
-        list_join:
-          - '/'
-          - [ {get_param: DockerNamespace}, {get_param: DockerMemcachedImage} ]
       puppet_config:
         config_volume: 'memcached'
         puppet_tags: 'file'
         step_config: *step_config
-        config_image: *memcached_image
+        config_image: {get_param: DockerMemcachedConfigImage}
       kolla_config: {}
       docker_config:
         step_1:
+          memcached_init_logs:
+            start_order: 0
+            detach: false
+            image: &memcached_image {get_param: DockerMemcachedImage}
+            privileged: false
+            user: root
+            volumes:
+               - /var/lib/config-data/memcached/etc/sysconfig/memcached:/etc/sysconfig/memcached:ro
+               - /var/log/containers/memcached:/var/log/
+            command: ['/bin/bash', '-c', 'source /etc/sysconfig/memcached; touch /var/log/memcached.log && chown ${USER} /var/log/memcached.log']
           memcached:
+            start_order: 1
             image: *memcached_image
             net: host
             privileged: false
             restart: always
             volumes:
-              - /var/lib/config-data/memcached/etc/sysconfig/memcached:/etc/sysconfig/memcached:ro
-              - /etc/hosts:/etc/hosts:ro
-              - /etc/localtime:/etc/localtime:ro
-            command: ['/bin/bash', '-c', 'source /etc/sysconfig/memcached; /usr/bin/memcached -p ${PORT} -u ${USER} -m ${CACHESIZE} -c ${MAXCONN} $OPTIONS']
-            environment:
-              - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
+              list_concat:
+                - {get_attr: [ContainersCommon, volumes]}
+                -
+                  - /var/lib/config-data/memcached/etc/sysconfig/memcached:/etc/sysconfig/memcached:ro
+                  - /var/log/containers/memcached:/var/log/
+            # NOTE: We're adding the log redirection here, even though should
+            # already be part of the options. This is because the redirection
+            # via the options is not working and ends up being passed as a
+            # parameter to the memcached command (which it silently ignores).
+            # Thus the need for the explicit redirection here. The redirection
+            # will be removed from the $OPTIONS, which is done via the puppet
+            # module, but we'll only be able to do this once the following pull
+            # request merges: https://github.com/saz/puppet-memcached/pull/88
+            command: ['/bin/bash', '-c', 'source /etc/sysconfig/memcached; /usr/bin/memcached -p ${PORT} -u ${USER} -m ${CACHESIZE} -c ${MAXCONN} $OPTIONS >> /var/log/memcached.log 2>&1']
       upgrade_tasks:
         - name: Stop and disable memcached service
           tags: step2