From e4e208d3b72df83138fad96c9e0edec21c923fdf Mon Sep 17 00:00:00 2001
From: niusmallnan <niusmallnan@gmail.com>
Date: Fri, 26 Apr 2019 21:11:34 +0800
Subject: [PATCH] Only make an initial copy for the logrotate config files

---
 images/02-logrotate/usr/bin/entrypoint.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/images/02-logrotate/usr/bin/entrypoint.sh b/images/02-logrotate/usr/bin/entrypoint.sh
index 3742e270..081779a0 100755
--- a/images/02-logrotate/usr/bin/entrypoint.sh
+++ b/images/02-logrotate/usr/bin/entrypoint.sh
@@ -1,5 +1,10 @@
 #!/bin/bash
 
-cp /usr/share/logrotate/logrotate.d/* /etc/logrotate.d
+for f in /usr/share/logrotate/logrotate.d/*; do
+    target=/etc/logrotate.d/$(basename ${f})
+    if [ ! -e ${target} ]; then
+        cp ${f} ${target}
+    fi
+done
 
 exec /usr/bin/ros entrypoint "$@"