Configure previewer/analyzer command paths centrally

1 files changed, 4 insertions, 2 deletions

diff --git a/activestorage/lib/active_storage/analyzer/video_analyzer.rb b/activestorage/lib/active_storage/analyzer/video_analyzer.rb
index 1c144baa37..09e8605a59 100644
--- a/activestorage/lib/active_storage/analyzer/video_analyzer.rb
+++ b/activestorage/lib/active_storage/analyzer/video_analyzer.rb
@@ -19,8 +19,6 @@ module ActiveStorage
   # This analyzer requires the {ffmpeg}[https://www.ffmpeg.org] system library, which is not provided by Rails. You must
   # install ffmpeg yourself to use this analyzer.
   class Analyzer::VideoAnalyzer < Analyzer
-    class_attribute :ffprobe_path, default: "ffprobe"
-
     def self.accept?(blob)
       blob.video?
     end
@@ -89,5 +87,9 @@ module ActiveStorage
         logger.info "Skipping video analysis because ffmpeg isn't installed"
         {}
       end
+
+      def ffprobe_path
+        ActiveStorage.paths[:ffprobe] || "ffprobe"
+      end
   end
 end