Added a common tag to the common tasks

This change adds a tag to all of the common tasks which may be useful
in situations where only these common tasks may need to be rerun.

Example scenario:
  RabbitMQ has failed and was re-built, in order to recreate the
  rabbitmq vhosts the user can now use the "common-rabbitmq" tag
  to recovery the cluster.

Change-Id: I973d2f5269e911256825249f86dc2985790e6880
Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>

playbooks/common-tasks/dynamic-address-fact.yml

@@ -37,6 +37,7 @@
       {{ ansible_host }}
       {%- endif -%}
   tags:
+    - common-address
     - always
 
 # NOTE(cloudnull):
@@ -46,4 +47,5 @@
 - name: Set address fact
   set_fact: "{{ network_address }}={{ _lookup_address }}"
   tags:
+    - common-address
     - always

playbooks/common-tasks/dynamic-grouping.yml

@@ -20,3 +20,5 @@
   with_items: "{{ groups[src_group] }}"
   when:
     - "{{ groups[src_group] is defined }}"
+  tags:
+    - common-grouping

playbooks/common-tasks/haproxy-endpoint-manage.yml

@@ -26,3 +26,5 @@
     weight: "{{ haproxy_weight | default(omit) }}"
   delegate_to: "{{ item }}"
   with_items: "{{ groups['haproxy'] }}"
+  tags:
+    - common-haproxy

playbooks/common-tasks/mysql-db-user.yml

@@ -21,6 +21,8 @@
     name: "{{ db_name }}"
     state: "present"
   delegate_to: "{{ groups['galera_all'][0] }}"
+  tags:
+    - common-mysql
 
 - name: Grant access to the DB for the service
   mysql_user:
@@ -35,3 +37,5 @@
     append_privs: "{{ db_append_privs | default(omit) }}"
   delegate_to: "{{ groups['galera_all'][0] }}"
   with_items: "{{ grant_list | default(['localhost', '%']) }}"
+  tags:
+    - common-mysql

playbooks/common-tasks/os-log-dir-setup.yml

@@ -29,6 +29,8 @@
     state: directory
   with_items: "{{ log_dirs }}"
   when: is_metal | bool
+  tags:
+    - common-log
 
 - name: Create log aggregation links
   file:
@@ -40,3 +42,5 @@
     force: "yes"
   with_items: "{{ log_dirs }}"
   when: is_metal | bool
+  tags:
+    - common-log

playbooks/common-tasks/os-lxc-container-setup.yml

@@ -32,6 +32,8 @@
     lxc_default_bind_mounts: '{{ lxc_default_bind_mounts | default([{"bind_dir_path": "/var/log", "mount_path": "/openstack/log/{{ inventory_hostname }}"}]) }}'
   when:
     - default_bind_mount_logs | bool
+  tags:
+    - common-lxc
 
 - name: Ensure mount directories exists
   file:
@@ -43,6 +45,8 @@
   delegate_to: "{{ physical_host }}"
   when:
     - not is_metal | bool
+  tags:
+    - common-lxc
 
 - name: Add bind mount configuration to container
   lineinfile:
@@ -56,6 +60,8 @@
   when:
     - not is_metal | bool
   register: _mc
+  tags:
+    - common-lxc
 
 - name: Extra lxc config
   lineinfile:
@@ -67,6 +73,8 @@
   delegate_to: "{{ physical_host }}"
   register: _ec
   when: not is_metal | bool
+  tags:
+    - common-lxc
 
 - name: Extra lxc config no restart
   lineinfile:
@@ -77,6 +85,8 @@
   with_items: "{{ extra_container_config_no_restart | default([]) }}"
   delegate_to: "{{ physical_host }}"
   when: not is_metal | bool
+  tags:
+    - common-lxc
 
 # Due to https://github.com/ansible/ansible-modules-extras/issues/2691
 # this uses the LXC CLI tools to ensure that we get logging.
@@ -93,6 +103,8 @@
   when:
     - not is_metal | bool
     - (_mc is defined and _mc | changed) or (_ec is defined and _ec | changed)
+  tags:
+    - common-lxc
 
 # Due to https://github.com/ansible/ansible-modules-extras/issues/2691
 # this uses the LXC CLI tools to ensure that we get logging.
@@ -109,6 +121,8 @@
   when:
     - not is_metal | bool
     - (_mc is defined and _mc | changed) or (_ec is defined and _ec | changed)
+  tags:
+    - common-lxc
 
 - name: Wait for container ssh
   wait_for:
@@ -123,3 +137,5 @@
   when:
     - (_mc is defined and _mc | changed) or (_ec is defined and _ec | changed)
     - not is_metal | bool
+  tags:
+    - common-lxc

playbooks/common-tasks/package-cache-proxy.yml

@@ -19,6 +19,8 @@
     method: "HEAD"
   register: proxy_check
   failed_when: false
+  tags:
+    - common-proxy
 
 - name: Drop apt package manager proxy
   copy:
@@ -29,6 +31,8 @@
     - proxy_check.status == 200
     - ansible_os_family == 'Debian'
     - repo_pkg_cache_enabled | bool
+  tags:
+    - common-proxy
 
 - name: Update apt when proxy is added
   apt:
@@ -37,6 +41,8 @@
   delay: 2
   when:
     - apt_proxy_dropped | changed
+  tags:
+    - common-proxy
 
 - name: Remove apt package manager proxy
   file:
@@ -46,6 +52,8 @@
     - proxy_check.status != 200
     - ansible_os_family == 'Debian'
     - repo_pkg_cache_enabled | bool
+  tags:
+    - common-proxy
 
 - name: Drop yum package manager proxy
   lineinfile:
@@ -55,4 +63,5 @@
   when:
     - ansible_os_family == 'RedHat'
     - repo_pkg_cache_enabled | bool
-
+  tags:
+    - common-proxy

playbooks/common-tasks/rabbitmq-vhost-user.yml

@@ -23,6 +23,8 @@
     name: "{{ vhost }}"
     state: "present"
   delegate_to: "{{ groups[_rabbitmq_host_group][0] }}"
+  tags:
+    - common-rabbitmq
 
 - name: Ensure rabbitmq user
   rabbitmq_user:
@@ -34,3 +36,6 @@
     write_priv: ".*"
     state: "present"
   delegate_to: "{{ groups[_rabbitmq_host_group][0] }}"
+  tags:
+    - common-rabbitmq
+

playbooks/common-tasks/set-pip-upstream-url.yml

@@ -24,6 +24,8 @@
   register: _repo_data_check
   failed_when: false
   when: pip_upstream_url != "https://bootstrap.pypa.io/get-pip.py"
+  tags:
+    - common-pip
 
 - name: Set pip upstream URL
   set_fact:
@@ -31,3 +33,5 @@
   when:
     - pip_upstream_url != "https://bootstrap.pypa.io/get-pip.py"
     - (_repo_data_check.status | default(503)) != 200
+  tags:
+    - common-pip

playbooks/common-tasks/set-upper-constraints.yml

@@ -24,24 +24,32 @@
     method: "HEAD"
   register: upper_constraints_check
   failed_when: false
+  tags:
+    - common-constraints
 
 - name: Remove global requirement pins file from host
   file:
     path: "/opt/global-requirement-pins.txt"
     state: absent
   when: (upper_constraints_check.status | default(503)) == 200
+  tags:
+    - common-constraints
 
 - name: Copy global requirement pins file to host
   copy:
     src: "../global-requirement-pins.txt"
     dest: "/opt/global-requirement-pins.txt"
   when: (upper_constraints_check.status | default(503)) != 200
+  tags:
+    - common-constraints
 
 # Use https when Python with native SNI support is available
 - name: Set pip install upper constraints protocol
   set_fact:
     pip_install_upper_constraints_proto: "{{ ansible_python_version | version_compare('2.7.9', '>=') | ternary('https','http') }}"
   when: (upper_constraints_check.status | default(503)) != 200
+  tags:
+    - common-constraints
 
 - name: Set pip install upper constraints
   set_fact:
@@ -49,3 +57,5 @@
       /opt/global-requirement-pins.txt
       --constraint {{ pip_install_upper_constraints_proto }}://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?id={{ requirements_git_install_branch | regex_replace(' #.*$','') }}
   when: (upper_constraints_check.status | default(503)) != 200
+  tags:
+    - common-constraints

releasenotes/notes/common-tags-9763f578ea5fe5b6.yaml

@@ -0,0 +1,5 @@
+---
+features:
+  - Tags have been added to all of the common tags with the prefix "common-".
+    This has been done to allow a deployer to rapidly run any of the common
+    on a need basis without having to rerun an entire playbook.