cloud kitty upstrart scripts

Adds the upstart scripts for kitty api
and kitty processor. It also enables the tasks
to restart the services.

defaults/main.yml

@@ -23,6 +23,7 @@ cloudkitty_system_group_name: cloudkitty
 cloudkitty_system_user_name: cloudkitty
 cloudkitty_system_comment: meow
 cloudkitty_system_shell: /bin/false
+cloudkitty_system_home_folder: "/var/lib/{{ cloudkitty_system_user_name }}"
 
 cloudkitty_venv_tag: untagged
 cloudkitty_venv_bin: "/openstack/venvs/cloudkitty-{{ cloudkitty_venv_tag }}/bin"
@@ -79,11 +80,15 @@ cloudkitty_service_adminurl: "{{ cloudkitty_service_adminuri }}/v1/%(tenant_id)s
 cloudkitty_service_internaluri: "{{ cloudkitty_service_internaluri_proto }}://{{ internal_lb_vip_address }}:{{ cloudkitty_service_port }}"
 cloudkitty_service_internalurl: "{{ cloudkitty_service_internaluri }}/v1/%(tenant_id)s"
 cloudkitty_service_program_name: cloudkitty-api
+cloudkitty_service_processor_program_name: cloudkitty-processor
 
 cloudkitty_cloudkitty_conf_overrides: {}
 cloudkitty_policy_overrides: {}
 cloudkitty_api_paste_ini_overrides: {}
-cloudkitty_service_names: []
+cloudkitty_service_name: cloudkitty
+cloudkitty_service_names:
+  - cloudkitty_api
+  - cloudkitty_processor
 
 cloudkitty_pip_packages:
   - cloudkitty

tasks/cloudkitty_install.yml

@@ -190,8 +190,8 @@
   when:
     - cloudkitty_venv_enabled | bool
     - cloudkitty_get_venv | failed or cloudkitty_developer_mode | bool
-  # notify:
-  #   - Restart cloudkitty api
+  notify:
+    - Restart cloudkitty api
   tags:
     - cloudkitty-install
     - cloudkitty-pip-packages
@@ -209,8 +209,8 @@
   when:
     - not cloudkitty_developer_mode | bool
     - not cloudkitty_venv_enabled | bool
-  # notify:
-  #   - Restart cloudkitty api
+  notify:
+    - Restart cloudkitty api
   tags:
     - cloudkitty-install
     - cloudkitty-pip-packages

tasks/cloudkitty_upstart_common_init.yml

@@ -0,0 +1,46 @@
+---
+# Copyright 2014, Rackspace US, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+- name: Place the init script
+  template:
+    src: "cloudkitty-upstart-init.j2"
+    dest: "/etc/init/{{ program_name }}.conf"
+    mode: "0644"
+    owner: "root"
+    group: "root"
+  notify:
+    - Restart cloudkitty services
+  tags:
+    - upstart-init
+    - cloudkitty-init
+
+- name: Reload init scripts
+  shell: |
+    initctl reload-configuration
+  notify:
+    - Restart cloudkitty services
+  tags:
+    - upstart-init
+    - cloudkitty-init
+
+- name: Load service
+  service:
+   name: "{{ program_name }}"
+   enabled: "yes"
+  notify:
+    - Restart cloudkitty services
+  tags:
+    - upstart-init
+    - cloudkitty-init

tasks/cloudkitty_upstart_init.yml

@@ -0,0 +1,34 @@
+---
+# Copyright 2016, Rackspace US, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+- include: cloudkitty_upstart_common_init.yml
+  vars:
+    program_name: "{{ cloudkitty_service_program_name }}"
+    service_name: "{{ cloudkitty_service_name }}"
+    system_user: "{{ cloudkitty_system_user_name }}"
+    system_group: "{{ cloudkitty_system_group_name }}"
+    service_home: "{{ cloudkitty_system_home_folder }}"
+  when: >
+    inventory_hostname in groups['cloudkitty_api']
+- include: cloudkitty_upstart_common_init.yml
+  vars:
+    program_name: "{{ cloudkitty_service_processor_program_name }}"
+    service_name: "{{ cloudkitty_service_name }}"
+    system_user: "{{ cloudkitty_system_user_name }}"
+    system_group: "{{ cloudkitty_system_group_name }}"
+    service_home: "{{ cloudkitty_system_home_folder }}"
+  when: >
+    inventory_hostname in groups['cloudkitty_api']
+

tasks/main.yml

@@ -36,7 +36,7 @@
   when: >
     inventory_hostname == groups['cloudkitty_all'][0]
 
-#- include: cloudkitty_upstart_init.yml
+- include: cloudkitty_upstart_init.yml
 
 - name: Flush handlers
   meta: flush_handlers

templates/cloudkitty-upstart-init.j2

@@ -0,0 +1,44 @@
+# {{ ansible_managed }}
+
+description "{{ program_name }}"
+author "Michae Rice <michael.rice@rackspace.com>"
+
+start on runlevel [2345]
+stop on runlevel [016]
+
+respawn
+respawn limit 10 5
+
+# Set the RUNBIN environment variable
+env RUNBIN="{{ cloudkitty_bin }}/{{ program_name }}"
+
+# Change directory to service users home
+chdir "{{ service_home }}"
+
+# Pre start actions
+pre-start script
+mkdir -p "/var/run/{{ program_name }}"
+chown {{ system_user }}:{{ system_group }} "/var/run/{{ program_name }}"
+
+mkdir -p "/var/lock/{{ program_name }}"
+chown {{ system_user }}:{{ system_group }} "/var/lock/{{ program_name }}"
+
+{% if cloudkitty_venv_enabled | bool -%}
+    . {{ cloudkitty_venv_bin }}/activate
+{%- endif %}
+
+end script
+
+# Post stop actions
+post-stop script
+rm "/var/run/{{ program_name }}/{{ program_name }}.pid"
+end script
+
+# Run the start up job
+exec start-stop-daemon --start \
+--chuid {{ system_user }} \
+--make-pidfile \
+--pidfile /var/run/{{ program_name }}/{{ program_name }}.pid \
+--exec "{{ program_override|default('$RUNBIN') }}" \
+-- {{ program_config_options|default('') }} \
+--log-file=/var/log/cloudkitty/{{ program_name }}.log

templates/policy.json.j2

@@ -1,4 +1,3 @@
-# {{ ansible_managed }}
 {
   "context_is_admin":  "role:admin",
   "default": "",