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add option -i for ips to display interface(s)

pull/1004/head
MaYuming 2017-07-14 17:26:17 +08:00
parent 4590042177
commit 9ed26fac3f
1 changed files with 13 additions and 2 deletions
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11
plugins/available/base.plugin.bash
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@ -4,13 +4,24 @@ about-plugin 'miscellaneous tools'
function ips () function ips ()
{ {
about 'display all ip addresses for this host' about 'display all ip addresses for this host'
param 'optional -i'
example '$ ips'
example '$ ips -i'
group 'base' group 'base'
if command -v ifconfig &>/dev/null if command -v ifconfig &>/dev/null
then then
if [ -n "$1" -a "$1" = "-i" ];then
ifconfig | grep -B 1 -E "inet "| sed 's/addr://g' | sed 's/: / /g' | awk '{if (NR%3==1) print $1 ":"; else if (NR%3==2) print $2}'
else
ifconfig | awk '/inet /{ gsub(/addr:/, ""); print $2 }' ifconfig | awk '/inet /{ gsub(/addr:/, ""); print $2 }'
fi
elif command -v ip &>/dev/null elif command -v ip &>/dev/null
then then
if [ -n "$1" -a "$1" = "-i" ];then
ip addr | grep -E '^\s*[1-9]| (25[0-5]|2[0-4][0-9]|[0-1][0-9]{2}|[1-9][0-9]|[1-9])\.(25[0-5]|2[0-4][0-9]|[0-1][0-9]{2}|[0-9]{1,2})\.(25[0-5]|2[0-4][0-9]|[0-1][0-9]{2}|[0-9]{1,2})\.(25[0-5]|2[0-4][0-9]|[0-1][0-9]{2}|[0-9]{1,2})' | awk '{print $2}'
else
ip addr | grep -oP 'inet \K[\d.]+' ip addr | grep -oP 'inet \K[\d.]+'
fi
else else
echo "You don't have ifconfig or ip command installed!" echo "You don't have ifconfig or ip command installed!"
fi fi