Fixed Alpine compatibility (chmod) (#212)

2017-09-01 22:01:20 +10:00
parent c60ca184f3
commit 0626efa7e8
1 changed files with 6 additions and 2 deletions
--- a/bin/_blackbox_common.sh
+++ b/bin/_blackbox_common.sh
@@ -408,8 +408,12 @@ function cp_permissions() {
      chmod $( stat -f '%p' "$1" | sed -e "s/^100//" ) "${@:2}"
      ;;
    Linux | CYGWIN* | MINGW* )
-      chmod --reference "$1" "${@:2}"
-      ;;
+      if [[ -e /etc/alpine-release ]]; then
+        chmod $( stat -c '%a' "$1" ) "${@:2}"
+      else
+        chmod --reference "$1" "${@:2}"
+      fi
+      ;; 
    * )
      echo 'ERROR: Unknown OS. Exiting. (cp_permissions)'
      exit 1