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45 lines
2 KiB
YAML
45 lines
2 KiB
YAML
# "How do i fail a task in Ansible if the variable contains a boolean value?
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# I want to perform input validation for Ansible playbooks"
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# https://stackoverflow.com/questions/46664127/how-do-i-fail-a-task-in-ansible-if-the-variable-contains-a-boolean-value-i-want/46667499#46667499
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# We assume 0-init/tasks/validate_vars.yml has DEFINITELY been run, so no need
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# to re-check whether vars are defined here. As Ansible vars cannot be unset:
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# https://serverfault.com/questions/856729/how-to-destroy-delete-unset-a-variable-value-in-ansible
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- name: Assert that "captiveportal_install is sameas true" (boolean not string etc)
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assert:
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that: captiveportal_install is sameas true
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fail_msg: "PLEASE SET 'captiveportal_install: True' e.g. IN: /etc/iiab/local_vars.yml"
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quiet: yes
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- name: Assert that "captiveportal_enabled | type_debug == 'bool'" (boolean not string etc)
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assert:
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that: captiveportal_enabled | type_debug == 'bool'
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fail_msg: "PLEASE GIVE VARIABLE 'captiveportal_enabled' A PROPER (UNQUOTED) ANSIBLE BOOLEAN VALUE e.g. IN: /etc/iiab/local_vars.yml"
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quiet: yes
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- name: Install Captive Portal if 'captiveportal_installed' is not defined in {{ iiab_state_file }} # /etc/iiab/iiab_state.yml
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include_tasks: install.yml
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when: captiveportal_installed is undefined
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- name: Enable or Disable Captive Portal
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include_tasks: enable-or-disable.yml
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- name: Add 'captiveportal' variable values to {{ iiab_ini_file }}
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ini_file:
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path: "{{ iiab_ini_file }}" # /etc/iiab/iiab.ini
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section: captiveportal
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option: "{{ item.option }}"
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value: "{{ item.value | string }}"
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with_items:
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- option: name
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value: Captive Portal
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- option: description
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value: '"Captive Portal tries to open the browser automatically, so users don''t have to type in URL''s like http://box.lan in support of kiosk-like situations, in multilingual and less literate communities."'
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- option: installed
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value: "{{ captiveportal_install }}"
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- option: enabled
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value: "{{ captiveportal_enabled }}"
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