From 150a514bd46df037244bf60ce85038ee678902f0 Mon Sep 17 00:00:00 2001
From: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>
Date: Thu, 27 Jul 2017 17:39:40 +0900
Subject: [PATCH] Use Alpine for postgres

---
 docker-compose.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker-compose.yaml b/docker-compose.yaml
index 5d740da..a4b2200 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -45,7 +45,7 @@ services:
       POSTGRES_USER: mailman
       POSTGRES_PASSWORD: mailmanpass
     restart: always
-    image: postgres:9.6
+    image: postgres:9.6-alpine
     volumes:
     - /opt/mailman/database:/var/lib/postgresql/data
     networks: