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move from MYSHELLCONFIG_DEBUG to logger

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Jakobus Schürz 2020-09-21 23:24:43 +02:00
parent b8b811120e
commit 1bb7add3e6
1 changed files with 6 additions and 8 deletions
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14
functions.sh
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@ -632,21 +632,21 @@ reachable () {
# 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}')
# getent ahostsv4 returns only ipv4 addresses
$MYSHELLCONFIG_DEBUG && echo -n "Try to resolve $SERVER: "
loginfo -n "Try to resolve $SERVER: "
local IP=$(getent $GETENTHOSTS $SERVER|awk '$0 ~ /STREAM/ {print $1}'|uniq|head -n1)
if [ -z ${IP-x} ]; then
$MYSHELLCONFIG_DEBUG && echo "not resolvable -> exit"
logwarn "not resolvable -> exit"
return 1
else
$MYSHELLCONFIG_DEBUG && echo $IP
logwarn $IP
fi
local PORT=${2:-22}
local SEC=${3:-1}
local res=999
local i
$MYSHELLCONFIG_DEBUG && echo -n "Try to connect to ${SERVER} (${IP}):${PORT} " >&2
loginfo -n "Try to connect to ${SERVER} (${IP}):${PORT} " >&2
for i in $(seq 1 $SEC); do
$MYSHELLCONFIG_DEBUG && echo -n "." >&2
loginfo -n "." >&2
if reachable-default ${IP} ${PORT} 2>/dev/null; then
res=0
break
@ -656,9 +656,7 @@ reachable () {
[ ${SEC} -gt 1 -a $i -lt ${SEC} ] && sleep 1
done
if $MYSHELLCONFIG_DEBUG ; then
[ ${res} -gt 0 ] && echo " not reachable" >&2 || echo " success" >&2;
fi
[ ${res} -gt 0 ] && loginfo " not reachable" >&2 || loginfo " success" >&2;
return $res