WizardKit/.linux_items/include/airootfs/etc/skel/.update_hostname
2Shirt 3a801ba72d
Updated startup settings
* Added support for HiDPI devices
  * Only affects devices with a DPI >= 192
  * Most screen objects are doubled in size
* Updated .conkyrc
  * Vertical offset now set to 24 or 48 (to match URxvt)
  * Removed extra line after network adapters
* Updated .xinitrc
  * Removed dunst logic since `cbatticon` no longer sends notifications
  * Update .Xresources for all programs before `xrdb -merge`
  * Update hostname after `connect-to-network`
* URxvt windows are now based on a 16:9 ratio (instead of 4:3)
* Removed
  * .update_wallpaper (integrated with .xinitrc)
  * .urxvt_default_res (integrated with .update_dpi_settings)
* Fixes issue #45
2018-09-15 15:08:47 -06:00

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340 B
Bash
Executable file

#!/bin/bash
IP="$(ip a show scope global \
| grep inet \
| head -1 \
| sed -r 's#.*inet ([0-9]+.[0-9]+.[0-9]+.[0-9]+.)/.*#\1#')"
HOSTNAME="$(dig +noall +answer +short -x "$IP" \
| head -1 \
| sed 's/\.$//')"
# Set hostname and renew DHCP lease
sudo hostnamectl set-hostname "${HOSTNAME}"
sudo dhclient -r
sleep 1
sudo dhclient