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33 lines
1.6 KiB
YAML
33 lines
1.6 KiB
YAML
- name: Look for any wireless devices present
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shell: "ls -la /sys/class/net/*/phy80211 | cut -d/ -f5"
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register: has_wifi_device
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ignore_errors: True
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changed_when: False
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- name: Set internal_wifi, if found
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set_fact:
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internal_wifi: True
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when: has_wifi_device.stdout is defined and item|trim != ""
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with_items:
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- "{{ has_wifi_device.stdout_lines }}"
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# 2021-07-27 explanation from @jvonau: The 3 BELOW (iw, rfkill, wireless-tools)
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# are provided by RasPiOS. Ubuntu|Debian on the other hand are hit or miss:
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# desktops might have some/all 3 preinstalled, while servers tend not to have
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# these present at all, but are needed to be installed if you want to take full
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# advantage of WiFi on Ubuntu and friends.
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- name: 'Install packages: iw, rfkill, wireless-tools'
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package:
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name:
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- iw # 2021-07-27: RasPiOS installs this regardless -- configure Linux wireless devices -- hard dependence for ap0 creation, SEE https://github.com/iiab/iiab/blob/master/roles/network/templates/hostapd/iiab-clone-wifi.service.j2
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- rfkill # 2021-07-27: RasPiOS installs this regardless -- enable & disable wireless devices
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- wireless-tools # 2021-07-27: RasPiOS installs this regardless -- manipulate Linux Wireless Extensions
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state: present
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when: internal_wifi is defined
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- name: '2021-07-27: SEE ALSO ~4 networking packages LATER installed by https://github.com/iiab/iiab/blob/master/roles/2-common/tasks/packages.yml'
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meta: noop
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- name: '2021-07-27: SEE ALSO 4-5 networking packages LATER installed by https://github.com/iiab/iiab/blob/master/roles/2-common/tasks/network.yml'
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meta: noop
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