From f57dda79398ef1246424e19f82654998ba8ec87f Mon Sep 17 00:00:00 2001
From: jumblies <glamke@gmail.com>
Date: Fri, 8 Mar 2019 15:46:50 -0500
Subject: [PATCH] Update batch.rst (#362)

Added docker instructions for passing "find" filenames into container.  Obviates prior incorrect flag fix.
---
 docs/batch.rst | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/docs/batch.rst b/docs/batch.rst
index d905752f..c63682f3 100644
--- a/docs/batch.rst
+++ b/docs/batch.rst
@@ -27,7 +27,13 @@ This will walk through a directory tree and run OCR on all files in place, print
 
 .. code-block:: bash
 
-	find . --printf '%p' -name '*.pdf' -exec ocrmypdf '{}' '{}' \;
+	find . -printf '%p' -name '*.pdf' -exec ocrmypdf '{}' '{}' \;
+	
+Alternatively, with a docker container (mounts a volume to the container where the PDFs are stored):
+
+.. code-block:: bash
+
+	find . -printf '%p' -name '*.pdf' -exec docker run --rm -v <host dir>:<container dir> jbarlow83/ocrmypdf-alpine '<container dir>/{}' '<container dir>/{}' \;
 
 This only runs one ``ocrmypdf`` process at a time. This variation uses ``find`` to create a directory list and ``parallel`` to parallelize runs of ``ocrmypdf``, again updating files in place.