VOL-1195 Broadcom logger for format consistency  and log rotation

Change-Id: I18d65e382682fcbbcad16676142effae6acbc795
diff --git a/mkdebian/debian/logrotate.d/openolt b/mkdebian/debian/logrotate.d/openolt
new file mode 100644
index 0000000..c224dbd
--- /dev/null
+++ b/mkdebian/debian/logrotate.d/openolt
@@ -0,0 +1,10 @@
+/var/log/bal_core_dist.log
+/var/log/openolt.log
+{
+  rotate 7
+  daily
+  compress
+  missingok
+  delaycompress
+  copytruncate
+}