From 83ea70849018d175c3a60d2750f791fb9b705794 Mon Sep 17 00:00:00 2001
From: Florent Daigniere <nextgens@freenetproject.org>
Date: Wed, 28 Dec 2022 16:26:46 +0100
Subject: [PATCH] fix healthcheck

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

diff --git a/core/postfix/Dockerfile b/core/postfix/Dockerfile
index dab4396c..df902dd4 100644
--- a/core/postfix/Dockerfile
+++ b/core/postfix/Dockerfile
@@ -15,7 +15,7 @@ COPY start.py /
 RUN echo $VERSION >/version
 
 EXPOSE 25/tcp 10025/tcp
-HEALTHCHECK --start-period=350s CMD echo QUIT|nc localhost 25|grep "220 .* ESMTP Postfix"
+HEALTHCHECK --start-period=350s CMD /usr/sbin/postfix status
 
 VOLUME ["/queue"]