From 13c4bd25afcf26b8871bc4816f9c24f522379605 Mon Sep 17 00:00:00 2001
From: Oleksii Kriuchykhin <okriuchykhin@biosistemika.com>
Date: Mon, 4 Feb 2019 16:47:29 +0100
Subject: [PATCH] Optionally disable Tika background mode through env variable
 [SCI-2967]

---
 app/models/asset.rb | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/app/models/asset.rb b/app/models/asset.rb
index abfb9caa5..411796ffe 100644
--- a/app/models/asset.rb
+++ b/app/models/asset.rb
@@ -242,12 +242,11 @@ class Asset < ApplicationRecord
         file_path = fa.path
       end
 
-      unless Yomu.class_eval('@@server_pid')
-        Yomu.server(:text, nil)
-        sleep(5)
+      if !ENV['NO_TIKA_SERVER'] && Yomu.class_variable_get(:@@server_pid).nil?
+        Yomu.server(:text)
       end
-      y = Yomu.new file_path
 
+      y = Yomu.new file_path
       text_data = y.text
 
       if asset.asset_text_datum.present?