75 lines
2.6 KiB
YAML
75 lines
2.6 KiB
YAML
---
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- name: validate role spec
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validate_role_spec:
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spec: load_spec.yaml
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# this block will clone the scm provided by config_manager_scm_url and either
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# discover the host configuration file or explicitly load a configuration file
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# defined by config_manager_scm_file.
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- name: retrieve configuration file from scm
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block:
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- name: create temp working directory
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tempfile:
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state: directory
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register: config_manager_working_dir
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changed_when: false
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- name: checkout scm project
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git:
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repo: "{{ config_manager_scm_url }}"
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dest: "{{ config_manager_working_dir.path }}"
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changed_when: false
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- name: discover the configuration file path and load it
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set_fact:
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config_manager_file: "{{ lookup('first_found', search_path) }}"
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vars:
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search_path:
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- "{{ config_manager_working_dir.path }}/{{ ansible_network_os }}/{{ inventory_hostname_short }}"
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- "{{ config_manager_working_dir.path }}/{{ ansible_network_os }}/{{ inventory_hostname_short }}.cfg"
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- "{{ config_manager_working_dir.path }}/{{ inventory_hostname_short }}"
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- "{{ config_manager_working_dir.path }}/{{ inventory_hostname_short }}.cfg"
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when: config_manager_scm_file is undefined
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- name: set the config_manager_file value based on config_manager_scm_file
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set_fact:
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config_manager_file: "{{ config_manager_scm_file }}"
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when: config_manager_scm_file is defined
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- name: remove temporary working dir
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file:
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path: config_manager_working_dir.path
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state: absent
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changed_when: false
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rescue:
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- name: remove temporary working dir
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file:
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path: "{{ config_manager_working_dir.path }}"
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state: absent
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changed_when: false
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- name: fail the host
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fail:
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msg: "no configuration file found for host"
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when: config_manager_scm_url is defined
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# if the configuration is provide via a file by setting config_manager_file
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# either explicitly or disovered via scm, load the configuration contents and
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# hand off config_manager_text to the provider role for implementation.
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- name: load config file contents
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set_fact:
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config_manager_text: "{{ lookup('config_template', config_manager_file) | join('\n') }}"
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when: config_manager_file is defined
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# validate at this point that config_manager_text is set othewise fail
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# the host.
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- name: validate config_manager_text is defined
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fail:
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msg: "missing required arg: config_manager_text"
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when: config_manager_text is undefined
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- name: invoke network provider
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include_role:
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name: "{{ ansible_network_provider }}"
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tasks_from: config_manager/load
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