specify DB using enviroment variable

diff --git a/import-host.sh b/import-host.sh
index 590469d..8ad41f9 100755 (executable)
--- a/import-host.sh
+++ b/import-host.sh
@@ -2,14 +2,18 @@
 
 host=$1
 tags=$2
+db=$3
 test -z "$host" && echo "usage: $0 host" && exit 1
 
+test -z "$db" && db=$DB
+test -z "$db" && db=atop
+
 :> /dev/shm/atop-import-$host.sh
 #ssh mjesec.ffzg.hr 'ls -t /var/log/atop/atop_*' | tee /dev/shm/atop.$host.logs | while read log
 ssh $host 'ls -t /var/log/atop/atop_* || ls -t /var/log/atop.log*' | tee /dev/shm/atop.$host.logs
 cat /dev/shm/atop.$host.logs | while read log 
 do
        echo "# $host:$log";
-       echo ssh $host \"atopsar -A -r $log\" \| TAGS=$tags ./atop2influx.pl \| tee /dev/shm/atop.$host.influx \| curl -i -X POST http://localhost:8086/write?db=atop3 --data-binary '@-' >> /dev/shm/atop-import-$host.sh
+       echo ssh $host \"atopsar -A -r $log\" \| TAGS=$tags ./atop2influx.pl \| tee /dev/shm/atop.$host.influx \| curl -i -X POST http://localhost:8086/write?db=$db --data-binary '@-' >> /dev/shm/atop-import-$host.sh
 done
 sh -x /dev/shm/atop-import-$host.sh