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change get IP from dig to getent

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Jakobus Schürz 2020-09-11 09:10:18 +02:00
parent 33662fa36b
commit 870209519c
1 changed files with 6 additions and 2 deletions
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8
functions.sh
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@ -608,7 +608,9 @@ reachable-default () {
reachableim () { reachableim () {
local SERVER=$1 local SERVER=$1
local IP=$(dig +nocmd $SERVER a +noall +answer|tail -n 1 |awk '{print $5}') # dig does not consult /etc/hosts, so use getent hosts instead
#local IP=$(dig +nocmd $SERVER a +noall +answer|tail -n 1 |awk '{print $5}')
local IP=$(getent ahosts $SERVER|awk '$0 ~ /STREAM/ {print $1}')
local PORT=${2:-22} local PORT=${2:-22}
local SEC=${3:-1} local SEC=${3:-1}
local res=1 local res=1
@ -631,7 +633,9 @@ reachableim () {
reachable () { reachable () {
local SERVER=$1 local SERVER=$1
local IP=$(dig +nocmd $SERVER a +noall +answer|tail -n 1 |awk '{print $5}') # dig does not consult /etc/hosts, so use getent hosts instead
#local IP=$(dig +nocmd $SERVER a +noall +answer|tail -n 1 |awk '{print $5}')
local IP=$(getent ahosts $SERVER|awk '$0 ~ /STREAM/ {print $1}')
local PORT=${2:-22} local PORT=${2:-22}
local SEC=${3:-1} local SEC=${3:-1}
local res=1 local res=1