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56 lines
2.3 KiB
YAML
56 lines
2.3 KiB
YAML
# TO DO: (2020-02-13)
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# - Look at analogous NGINX logic for http://box/usb in
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# nginx/templates/iiab.conf.j2 and make that visually meaningful for teachers:
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# https://github.com/iiab/iiab/blob/master/roles/nginx/templates/iiab.conf.j2#L5-L8
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# "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 "usb_lib_install is sameas true" (boolean not string etc)
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assert:
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that: usb_lib_install is sameas true
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fail_msg: "PLEASE SET 'usb_lib_install: True' e.g. IN: /etc/iiab/local_vars.yml"
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quiet: yes
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- name: Assert that "usb_lib_enabled | type_debug == 'bool'" (boolean not string etc)
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assert:
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that: usb_lib_enabled | type_debug == 'bool'
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fail_msg: "PLEASE GIVE VARIABLE 'usb_lib_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 USB_LIB if 'usb_lib_installed' not defined, e.g. in {{ iiab_state_file }} # /etc/iiab/iiab_state.yml
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include_tasks: install.yml
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when: usb_lib_installed is undefined
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- include_tasks: enable-or-disable.yml
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- name: Put variable in iiab.env that enables display of content at root of USB
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lineinfile:
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path: "{{ iiab_env_file }}"
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regexp: "^IIAB_USB_LIB_SHOW_ALL.*"
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line: "IIAB_USB_LIB_SHOW_ALL={{ iiab_usb_lib_show_all }}"
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- name: Add 'usb_lib' 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: usb_lib
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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: USB_LIB
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- option: description
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value: '"USB_LIB automounts Teacher Content on USB drives to /library/www/html/local_content, so students can browse it almost immediately at http://box/usb"'
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- option: usb_lib_install
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value: "{{ usb_lib_install }}"
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- option: usb_lib_enabled
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value: "{{ usb_lib_enabled }}"
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