oracluvfy: New role for managing cluvfy

The following patch could be added to oracle_sw_patches for downloading
the cluvfy from Oracle.

oracle_sw_patches:
  - filename: cvupack_linux_ol7_x86_64.zip
    patchid: 30839369
    version: 21.0.0.0
    description: Latest cluvfy

changelogs/fragments/oracluvfy.yml

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+---
+minor_changes:
+  - "oracluvfy: New role for managing cluvfy (oravirt#423)"

roles/oracluvfy/.ansibledoctor.yml

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+---
+logging:
+  level: warning
+template: readme
+force_overwrite: true

roles/oracluvfy/README.md

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+# oracluvfy
+
+Manage Cluster Verification Utility from Oracle
+
+## Table of content
+
+- [Requirements](#requirements)
+- [Default Variables](#default-variables)
+  - [oracluvfy_archive](#oracluvfy_archive)
+  - [oracluvfy_force_update](#oracluvfy_force_update)
+  - [oracluvfy_home](#oracluvfy_home)
+- [Discovered Tags](#discovered-tags)
+- [Dependencies](#dependencies)
+- [License](#license)
+- [Author](#author)
+
+---
+
+## Requirements
+
+- Minimum Ansible version: `2.14.0`
+
+## Default Variables
+
+### oracluvfy_archive
+
+ZIP Archive used by the role.
+
+#### Default value
+
+```YAML
+oracluvfy_archive: cvupack_linux_ol7_x86_64.zip
+```
+
+### oracluvfy_force_update
+
+Force unarchive of cluvfy in `oracluvfy_home`.
+
+#### Default value
+
+```YAML
+oracluvfy_force_update: false
+```
+
+### oracluvfy_home
+
+#### Default value
+
+```YAML
+oracluvfy_home: '{{ oracle_base }}/product/cluvfy'
+```
+
+## Discovered Tags
+
+**_always_**
+
+**_assert_**
+
+
+## Dependencies
+
+- orasw_meta
+
+## License
+
+license (MIT)
+
+## Author
+
+[Thorsten Bruhns]

roles/oracluvfy/defaults/main.yml

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+---
+# @var oracluvfy_home:description: >
+# @end
+oracluvfy_home: "{{ oracle_base }}/product/cluvfy"
+
+# @var oracluvfy_archive:description: >
+# ZIP Archive used by the role.
+# @end
+oracluvfy_archive: cvupack_linux_ol7_x86_64.zip
+
+# @var oracluvfy_force_update:description: >
+# Force unarchive of cluvfy in `oracluvfy_home`.
+# @end
+oracluvfy_force_update: false

roles/oracluvfy/meta/main.yml

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+---
+# @meta description: >
+# Manage Cluster Verification Utility from Oracle
+# @end
+# @meta author: [Thorsten Bruhns]
+galaxy_info:
+  role_name: oracluvfy
+  author: Thorsten Bruhns
+  description: Manage cluvfy for Oracle Grid-Infrastructure/Restart
+  company: Thorsten Bruhns
+
+  license: license (MIT)
+
+  min_ansible_version: 2.14.0
+
+  platforms:
+    - name: EL
+      versions:
+        - "6"
+        - "7"
+        - "8"
+
+  galaxy_tags:
+    - database
+    - oracle
+
+dependencies:
+  - role: orasw_meta

roles/oracluvfy/tasks/assert.yml

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+---
+- name: Assert variables
+  ansible.builtin.assert:
+    quiet: true
+    that:
+      - oracluvfy_home is defined
+      - oracle_base is defined
+      - oracle_stage is defined
+
+- name: Show variables
+  ansible.builtin.debug:
+    msg:
+      - "oracluvfy_home:          {{ oracluvfy_home }}"
+      - "oracluvfy_archive:       {{ oracluvfy_archive }}"
+      - "oracluvfy_force_update:  {{ oracluvfy_force_update }}"

roles/oracluvfy/tasks/execute_cluvfy.yml

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+---
+# run cluvfy comp sys ...
+- name: execute_cluvfy | Execute cluvfy
+  block:
+    - name: execute_cluvfy | Assert parameter
+      ansible.builtin.assert:
+        quiet: false
+        that:
+          - cluvfy_args is defined
+          - cluvfy_args | length > 2
+        success_msg: >-
+          Parameter: {{ cluvfy_args }}
+
+    - name: execute_cluvfy | Check for executable
+      ansible.builtin.stat:
+        path: "{{ _oracluvfy_executable }}"
+      register: _oracluvfy_executable_stat
+
+    - name: execute_cluvfy | Install cluvfy
+      ansible.builtin.include_tasks: install_cluvfy.yml
+      when:
+        - not _oracluvfy_executable_stat.stat.exists
+
+    - name: execute_cluvfy | Execute cluvfy
+      ansible.builtin.command: >-
+        {{ _oracluvfy_executable }} {{ cluvfy_args }}
+      args:
+        chdir: "{{ oracluvfy_home }}"
+      register: cluvfy_execute_res
+      changed_when: cluvfy_execute_res.rc == 0
+      become: true
+      become_user: "{{ _grid_install_user }}"
+
+  rescue:
+    - name: execute_cluvfy | cluvfy failed
+      ansible.builtin.fail:
+        msg: See next task for details
+
+  always:
+    - name: execute_cluvfy | Show result
+      ansible.builtin.debug:
+        var: cluvfy_execute_res.stdout_lines

roles/oracluvfy/tasks/install_cluvfy.yml

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+---
+- name: Assert
+  ansible.builtin.include_tasks: assert.yml
+  tags:
+    - assert
+    - always
+
+- name: install_cluvfy | Install
+  become: true
+  become_user: "{{ _grid_install_user }}"
+  vars:
+    _creates: >-
+      {{ oracluvfy_force_update | bool | ternary((oracluvfy_home + '/missing_file'), _oracluvfy_executable) }}
+  block:
+    - name: install_cluvfy | download cluvfy (copy)
+      ansible.builtin.copy:
+        src: "{{ oracle_sw_source_local }}/{{ oracluvfy_archive }}"
+        dest: "{{ oracle_stage }}"
+        mode: 0664
+        force: false
+        remote_src: false
+      when:
+        - is_sw_source_local
+        - oracle_sw_copy
+        - not _oracluvfy_executable_stat.stat.exists | default(false) or oracluvfy_force_update
+
+    - name: install_cluvfy | download cluvfy (www)
+      ansible.builtin.get_url:
+        url: "{{ oracle_sw_source_www }}/{{ oracluvfy_archive }}"
+        dest: "{{ oracle_stage }}"
+        mode: 0644
+        force: false
+      when:
+        - not is_sw_source_local
+        - oracle_sw_copy
+        - not _oracluvfy_executable_stat.stat.exists | default(false) or oracluvfy_force_update
+
+    - name: install_cluvfy | Create target directory
+      ansible.builtin.file:
+        path: "{{ oracluvfy_home }}"
+        mode: "0755"
+        recurse: true
+        state: directory
+
+    - name: install_cluvfy | Unarchive cluvfy archive
+      ansible.builtin.unarchive:
+        src: "{{ _oracluvfy_stage }}/{{ oracluvfy_archive }}"
+        dest: "{{ oracluvfy_home }}"
+        copy: false
+      args:
+        creates: "{{ _creates }}"
+
+    - name: install_cluvfy | Remove local copy of {{ oracluvfy_archive }}
+      ansible.builtin.file:
+        path: "{{ _oracluvfy_stage }}/{{ oracluvfy_archive }}"
+        state: absent
+      when:
+        - oracle_sw_copy
+
+    - name: install_cluvfy | Show installed version
+      ansible.builtin.command: >-
+        {{ _oracluvfy_executable }} -version
+      args:
+        chdir: "{{ oracluvfy_home }}"
+      register: cluvfy_version_res
+      changed_when: cluvfy_version_res.rc == 0
+
+    - name: install_cluvfy | Show version
+      ansible.builtin.debug:
+        var: cluvfy_version_res.stdout_lines

roles/oracluvfy/tasks/main.yml

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+---

roles/oracluvfy/tasks/run_cluvfy_comp_healthcheck.yml

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+---
+# run cluvfy comp healthcheck ...
+- name: run_cluvfy_comp_sys | Execute cluvfy comp healthcheck
+  ansible.builtin.include_tasks: execute_cluvfy.yml
+  vars:
+    cluvfy_args: >-
+      comp healthcheck
+      -collect cluster
+
+- name: run_cluvfy_comp_sys | Execute cluvfy comp healthcheck
+  ansible.builtin.include_tasks: execute_cluvfy.yml
+  vars:
+    cluvfy_args: >-
+      comp healthcheck
+      -collect asm

roles/oracluvfy/tasks/run_cluvfy_comp_sys.yml

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+---
+# run cluvfy comp sys ...
+- name: run_cluvfy_comp_sys | Execute cluvfy comp sys
+  ansible.builtin.include_tasks: execute_cluvfy.yml
+  vars:
+    cluvfy_args: >-
+      comp sys
+      -p
+      {% if oracle_install_option_gi == 'HA_CONFIG' %}ha{% endif %}
+      -osdba {{ dba_group }}
+      -osoper {{ oper_group }}
+
+# oracle_install_option_gi: HA_CONFIG

roles/oracluvfy/vars/main.yml

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+---
+_oracluvfy_executable: "{{ oracluvfy_home }}/bin/cluvfy"
+
+_oracluvfy_stage: >-
+  {{ oracle_sw_copy | bool | ternary(oracle_stage, oracle_stage_remote) }}