From 4d87ba71b54d8429361c5ab2c4113e0d59aa1b2b Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <woho@hottis.de>
Date: Wed, 27 Jul 2022 14:32:11 +0200
Subject: [PATCH] add volume

---
 Dockerfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Dockerfile b/Dockerfile
index 08eeec5..aea3dcd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -24,6 +24,7 @@ RUN \
 
 EXPOSE 2222
 
+VOLUME /opt/data
 
 # USER 1000:1000
 WORKDIR ${APP_DIR}