Performance optimization for apk packages: This patch dramatically im…

…proves performance when building larger alpine apk packages.
jordansissel · Jul 20, 2017 · c7393be · c7393be
1 parent 78853a8
commit c7393be
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/fpm/package/apk.rb b/lib/fpm/package/apk.rb
@@ -238,7 +238,7 @@ def hash_datatar(target_path)
         record_length = determine_record_length(record_length)
 
         until(data.length == record_length)
-          data += file.read(TAR_CHUNK_SIZE)
+          data << file.read(TAR_CHUNK_SIZE)
         end
 
         # Clear ownership fields