tmux-kanagawa/scripts/network.sh

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#/usr/bin/env bash
#author: Dane Williams
#script for gathering internet connectivity info
#script is called in dracula.tmux program
get_ssid()
{
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# Check OS
case $(uname -s) in
Linux)
if iw dev | grep ssid | cut -d ' ' -f 2 &> /dev/null; then
echo $(iw dev | grep ssid | cut -d ' ' -f 2)
else
echo ' Ethernet'
fi
;;
Darwin)
if /System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -I | grep -E ' SSID' | cut -d ':' -f 2 &> /dev/null; then
echo "$(/System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -I | grep -E ' SSID' | cut -d ':' -f 2)"
else
echo ' Ethernet'
fi
;;
CYGWIN*|MINGW32*|MSYS*|MINGW*)
# leaving empty - TODO - windows compatability
;;
*)
;;
esac
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}
main()
{
if ping -q -c 1 -W 1 github.com &>/dev/null; then
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echo "$(get_ssid)"
else
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echo ' Offline'
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fi
}
#run main driver function
main