Parametrized count of runs via JOBS environment varriable

2018-02-13 14:53:59 +01:00
parent 7d910a3aa0
commit 3b757304f7
2 changed files with 4 additions and 3 deletions
--- a/launcher-image/src/cron-command
+++ b/launcher-image/src/cron-command
@@ -8,6 +8,7 @@ lock=/var/run/cloner.pid
 volume_prefix=cloner
 clone_prefix=cloner-runner

+max_jobs=${JOBS:-3}

 function die(){
 	echo $@ 1>&2
@@ -35,5 +36,5 @@ function listVolumes(){
 }

 # run for every volume in parallel
-listVolumes | parallel --lb -j 3 -n 1 run-mirror-update
+listVolumes | parallel --lb -j $max_jobs -n 1 run-mirror-update