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Merge pull request #92 from dschaper/OutsideIP 

IP detection update for gravity.sh
This commit is contained in:
Jacob Salmela 2015-11-25 19:05:56 -06:00
parent bc0a8e7733 23856d65e2
commit 11e1859f7d
1 changed files with 3 additions and 1 deletions
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4
gravity.sh
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@ -8,7 +8,9 @@ if [[ -f $piholeIPfile ]];then
rm $piholeIPfile rm $piholeIPfile
else else
# Otherwise, the IP address can be taken directly from the machine, which will happen when the script is run by the user and not the installation script # Otherwise, the IP address can be taken directly from the machine, which will happen when the script is run by the user and not the installation script
piholeIP=$(ip -4 addr show | awk '{match($0,/[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+/); ip = substr($0,RSTART,RLENGTH); print ip}' | sed '/^\s*$/d' | grep -v "127.0.0.1" | (head -n1)) IPv4dev=$(ip route get 8.8.8.8 | awk '{print $5}')
piholeIPCIDR=$(ip -o -f inet addr show dev $IPv4dev | awk '{print $4}')
piholeIP=${piholeIPCIDR%/*}
fi fi
# Ad-list sources--one per line in single quotes # Ad-list sources--one per line in single quotes