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Merge pull request #20 from pbui/network-hosts

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scripts/network.sh: use a list of hosts
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Dane Williams 2020-04-29 08:04:33 -07:00 committed by GitHub
commit be0f37e5d0
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1 changed files with 14 additions and 9 deletions
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23
scripts/network.sh
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@ -1,9 +1,10 @@
#/usr/bin/env bash #!/usr/bin/env bash
#author: Dane Williams #author: Dane Williams
#script for gathering internet connectivity info #script for gathering internet connectivity info
#script is called in dracula.tmux program #script is called in dracula.tmux program
HOSTS="google.com github.com example.com"
get_ssid() get_ssid()
{ {
@ -11,9 +12,9 @@ get_ssid()
case $(uname -s) in case $(uname -s) in
Linux) Linux)
if iw dev | grep ssid | cut -d ' ' -f 2 &> /dev/null; then if iw dev | grep ssid | cut -d ' ' -f 2 &> /dev/null; then
echo $(iw dev | grep ssid | cut -d ' ' -f 2) echo "$(iw dev | grep ssid | cut -d ' ' -f 2)"
else else
echo ' Ethernet' echo 'Ethernet'
fi fi
;; ;;
@ -21,7 +22,7 @@ get_ssid()
if /System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -I | grep -E ' SSID' | cut -d ':' -f 2 &> /dev/null; then if /System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -I | grep -E ' SSID' | cut -d ':' -f 2 &> /dev/null; then
echo "$(/System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -I | grep -E ' SSID' | cut -d ':' -f 2)" echo "$(/System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -I | grep -E ' SSID' | cut -d ':' -f 2)"
else else
echo ' Ethernet' echo 'Ethernet'
fi fi
;; ;;
@ -37,11 +38,15 @@ get_ssid()
main() main()
{ {
if ping -q -c 1 -W 1 github.com &>/dev/null; then network="Offline"
echo "$(get_ssid)" for host in $HOSTS; do
else if ping -q -c 1 -W 1 $host &>/dev/null; then
echo ' Offline' network="$(get_ssid)"
fi break
fi
done
echo " $network"
} }
#run main driver function #run main driver function