32 lines
353 B
Bash
32 lines
353 B
Bash
|
#!/usr/bin/env bash
|
||
|
|
|
||
|
|
# usage is: validate_db_connection 2 50 psql
|
||
|
|
|
||
|
|
SLEEP=$1
|
||
|
|
TRIES=$2
|
||
|
|
PSQL=$3
|
||
|
|
|
||
|
|
STATE=1
|
||
|
|
|
||
|
|
for (( c=1; c<=$TRIES; c++ ))
|
||
|
|
do
|
||
|
|
echo $c
|
||
|
|
if [ $c -gt 1 ]
|
||
|
|
then
|
||
|
|
echo 'sleeping'
|
||
|
|
sleep $SLEEP
|
||
|
|
fi
|
||
|
|
|
||
|
|
/bin/echo "SELECT 1" | $PSQL
|
||
|
|
STATE=$?
|
||
|
|
|
||
|
|
if [ $STATE -eq 0 ]
|
||
|
|
then
|
||
|
|
exit 0
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
|
||
|
|
echo 'Unable to connect to puppetdb'
|
||
|
|
|
||
|
|
exit 1
|