Подойдет для вытягивание данных из любых таблиц. Подключение к БД происходит через SSH-тунель.
CNAME="description" PARAM="ip, region, speed, gvpe_internal_ip, etc" CONN="-U USER -h localhost -p 5433 -d DATABASE" SERVER="mypostgres.com" if [ $# -lt 1 ]; then echo "USAGE: $(basename $0) [vpn node] [$PARAM]" exit 1 elif [ $# == 1 ]; then ssh -f -o ExitOnForwardFailure=yes -L 5433:localhost:5433 $SERVER sleep 1 psql $CONN -c "SELECT $CNAME FROM servers WHERE domain='$1.vpnunlimitedapp.com';" | head -n3 | tail -n1 exit 0 elif [[ $# == 2 && $1 == "byip" ]]; then ssh -f -o ExitOnForwardFailure=yes -L 5433:localhost:5433 $SERVER sleep 1 psql $CONN -c "SELECT domain FROM servers WHERE ip='$2';" | head -n3 | tail -n1 exit 0 elif [ $# == 2 ]; then ssh -f -o ExitOnForwardFailure=yes -L 5433:localhost:5433 $SERVER sleep 1 psql $CONN -c "SELECT $2 FROM servers WHERE domain='$1.vpnunlimitedapp.com';" | head -n3 | tail -n1 exit 0 else echo "To many parameters! Must be 1 or 2. Get $#." echo "USAGE: $(basename $0) [vpn node] [$PARAM]" exit 1 fi
localhost:5433:DATABASE:USER:PASSWORD
Права на .pgpass
chmod 0600 ~/.pgpass