From 19cb22a1a54480a24d51f81b8fa6baf2dec49146 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Laubacher?= <cedric@laubacher.io>
Date: Mon, 12 Feb 2018 22:04:02 +0100
Subject: [PATCH] Generate new DH param weekly instead of daily (#836)

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 6c260792..b50ff946 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -179,7 +179,7 @@ COPY target/postfix/main.cf target/postfix/master.cf /etc/postfix/
 COPY target/postfix/sender_header_filter.pcre /etc/postfix/maps/sender_header_filter.pcre
 RUN echo "" > /etc/aliases && \
   openssl dhparam -out /etc/postfix/dhparams.pem 2048 && \
-  echo "@daily FILE=`mktemp` ; openssl dhparam -out $FILE 2048 > /dev/null 2>&1 && mv -f $FILE /etc/postfix/dhparams.pem" > /etc/cron.d/dh2048
+  echo "@weekly FILE=`mktemp` ; openssl dhparam -out $FILE 2048 > /dev/null 2>&1 && mv -f $FILE /etc/postfix/dhparams.pem" > /etc/cron.d/dh2048
 
 
 # Configuring Logs