Containerized MongoDB

Change-Id: Ic3fd3bfd76d31ba515dbabdda7dfd06b9833a2ca

diff --git a/docker/services/database/mongodb.yaml b/docker/services/database/mongodb.yaml
new file mode 100644 (file)
index 0000000..cc28846
--- /dev/null
+++ b/docker/services/database/mongodb.yaml
@@ -0,0 +1,98 @@
+heat_template_version: ocata
+
+description: >
+  MongoDB service deployment using puppet and docker
+
+parameters:
+  DockerNamespace:
+    description: namespace
+    default: 'tripleoupstream'
+    type: string
+  DockerMongodbImage:
+    description: image
+    default: 'centos-binary-mongodb: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
+
+resources:
+
+  MongodbPuppetBase:
+    type: ../../../puppet/services/database/mongodb.yaml
+    properties:
+      EndpointMap: {get_param: EndpointMap}
+      ServiceNetMap: {get_param: ServiceNetMap}
+      DefaultPasswords: {get_param: DefaultPasswords}
+
+outputs:
+  role_data:
+    description: Containerized service Mongodb using composable services.
+    value:
+      service_name: {get_attr: [MongodbPuppetBase, role_data, service_name]}
+      config_settings:
+        map_merge:
+          - get_attr: [MongodbPuppetBase, role_data, config_settings]
+          - mongodb::server::fork: false
+      step_config:
+        list_join:
+          - "\n"
+          - - "['Mongodb_database', 'Mongodb_user', 'Mongodb_replset'].each |String $val| { noop_resource($val) }"
+            - {get_attr: [MongodbPuppetBase, role_data, step_config]}
+      upgrade_tasks: {get_attr: [MongodbPuppetBase, role_data, upgrade_tasks]}
+      # BEGIN DOCKER SETTINGS #
+      docker_image: &mongodb_image
+        list_join:
+          - '/'
+          - [ {get_param: DockerNamespace}, {get_param: DockerMongodbImage} ]
+      puppet_tags: file # set this even though file is the default
+      config_volume: mongodb
+      config_image: *mongodb_image
+      kolla_config:
+        /var/lib/kolla/config_files/mongodb.json:
+          command: /usr/bin/mongod --unixSocketPrefix=/var/run/mongodb --config /etc/mongod.conf run
+          config_files:
+          - dest: /etc/mongod.conf
+            source: /var/lib/kolla/config_files/src/etc/mongod.conf
+            owner: mongodb
+            perm: '0600'
+          - dest: /etc/mongos.conf
+            source: /var/lib/kolla/config_files/src/etc/mongos.conf
+            owner: mongodb
+            perm: '0600'
+      docker_config:
+        step_2:
+          mongodb:
+            image: *mongodb_image
+            net: host
+            privileged: false
+            volumes: &mongodb_volumes
+              - /var/lib/kolla/config_files/mongodb.json:/var/lib/kolla/config_files/config.json
+              - /var/lib/config-data/mongodb/:/var/lib/kolla/config_files/src:ro
+              - /etc/localtime:/etc/localtime:ro
+              - logs:/var/log/kolla
+              - mongodb:/var/lib/mongodb/
+            environment:
+              - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
+      docker_puppet_tasks:
+        # MySQL database initialization occurs only on single node
+        step_2:
+          - 'mongodb_init_tasks'
+          - 'mongodb_database,mongodb_user,mongodb_replset'
+          - 'include ::tripleo::profile::base::database::mongodb'
+          - list_join:
+            - '/'
+            - [ {get_param: DockerNamespace}, {get_param: DockerMongodbImage} ]
+          - - "mongodb:/var/lib/mongodb"
+            - "logs:/var/log/kolla:ro"