Merge pull request #651 from alecdwm/ldap-auth-searchattributes-fix

Parse env var `HMD_LDAP_SEARCHATTRIBUTES` as a comma-separated array

1 files changed, 7 insertions, 0 deletions

diff --git a/lib/config/utils.js b/lib/config/utils.js
index 11bbd8cb..9ff2f96d 100644
--- a/lib/config/utils.js
+++ b/lib/config/utils.js
@@ -6,3 +6,10 @@ exports.toBooleanConfig = function toBooleanConfig (configValue) {
   }
   return configValue
 }
+
+exports.toArrayConfig = function toArrayConfig (configValue, separator = ',', fallback) {
+  if (configValue && typeof configValue === 'string') {
+    return (configValue.split(separator).map(arrayItem => arrayItem.trim()))
+  }
+  return fallback
+}