From 5307af5a61e75114ff7324f31e8d336d685c2099 Mon Sep 17 00:00:00 2001
From: Andrew Davidson <andrew@amdavidson.com>
Date: Tue, 27 Aug 2019 20:59:07 -0400
Subject: [PATCH] adding volume for /etc to preserve host keys

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

diff --git a/Dockerfile b/Dockerfile
index 5721174..fd20aea 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,6 +15,7 @@ RUN mkdir -p /bkup/.ssh \
 && chown -Rh bkup:bkup /bkup
 
 VOLUME /bkup
+VOLUME /etc
 
 EXPOSE 22