Fix get from conf func

Author: triole

sh/prepare.sh

@@ -15,7 +15,8 @@ export LOCAL_GID="$(id -g)"
 
 get_from_conf() {
   if [[ -f "${conf}" ]]; then
-    grep -Ei "^${1}( |=)" "${conf}" | grep -Po '(?<=").*(?=")'
+    grep -Ei "^${1}( |=)" "${conf}" |
+      grep -Po '(?<=\=)\s?.*' | grep -Po '[^=]+$' | xargs
   fi
 }
 
@@ -45,6 +46,10 @@ for el in "${arr[@]}"; do
   upkey="$(echo "${key}" | sed -e 's/\(.*\)/\U\1/')"
   val="$(getval "${el}")"
   confval="$(get_from_conf "${key}")"
+
+  # echo $val
+  echo $confval
+
   if [[ -n "${confval}" ]]; then
     val="${confval}"
   fi