From 73f3f50017e0f9bc1dadfa8de29e19e83c2f0975 Mon Sep 17 00:00:00 2001
From: "nicolas.dorier" <nicolas.dorier@gmail.com>
Date: Mon, 25 Feb 2019 14:45:55 +0900
Subject: [PATCH] clean old images on btcpay update

---
 btcpay-update.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/btcpay-update.sh b/btcpay-update.sh
index 4e771f8..0e22a01 100755
--- a/btcpay-update.sh
+++ b/btcpay-update.sh
@@ -41,3 +41,4 @@ install_tooling
 
 cd "`dirname $BTCPAY_ENV_FILE`"
 docker-compose -f $BTCPAY_DOCKER_COMPOSE up -d --remove-orphans -t "${COMPOSE_HTTP_TIMEOUT:-180}"
+docker image prune -af