fix: remove an infinite loop. Refs dokku/dokku-redis#64

2018-04-24 02:18:23 -04:00
parent 4f849b99ce
commit e297e08ad9
1 changed files with 1 additions and 3 deletions
--- a/4
+++ b/4
@@ -108,9 +108,7 @@ service_alternative_alias() {
  local COLORS=(AQUA BLACK BLUE FUCHSIA GRAY GREEN LIME MAROON NAVY OLIVE PURPLE RED SILVER TEAL WHITE YELLOW)
  local ALIAS;

-  while [[ -z $ALIAS ]]; do
-    local IDX=$((RANDOM % ${#COLORS[*]}))
-    local COLOR=${COLORS[IDX]}
+  for COLOR in "${COLORS[@]}"; do
    ALIAS="${PLUGIN_ALT_ALIAS}_${COLOR}"
    local IN_USE=$(echo "$EXISTING_CONFIG" | grep "${ALIAS}_URL")
    if [[ -n $IN_USE ]]; then