make all the nodes have a pretty seq id (#1159)

2018-09-08 14:18:18 +09:00 · 2018-09-08 14:18:18 +09:00 · 96bfd9478b
parent e8206cb2d4
commit 96bfd9478b
1 changed files with 1 additions and 1 deletions
--- a/scripts/gcloud.sh
+++ b/scripts/gcloud.sh
@ -111,7 +111,7 @@ gcloud_CreateInstances() {
  if [[ $numNodes = 1 ]]; then
    nodes=("$namePrefix")
  else
-    read -ra nodes <<<$(seq -f "${namePrefix}%g" 1 "$numNodes")
+    read -ra nodes <<<$(seq -f "${namePrefix}%0${#numNodes}g" 1 "$numNodes")
  fi

  declare -a args