From 050058a959a54025dc55298eaf1692d91a0076a2 Mon Sep 17 00:00:00 2001
From: Jason Ertel <jason.ertel@securityonionsolutions.com>
Date: Wed, 24 Feb 2021 09:34:14 -0500
Subject: [PATCH] Add retry support for 'docker pull' command

---
 salt/common/tools/sbin/so-image-common | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/salt/common/tools/sbin/so-image-common b/salt/common/tools/sbin/so-image-common
index 4e5aedc5f..402ae97f3 100755
--- a/salt/common/tools/sbin/so-image-common
+++ b/salt/common/tools/sbin/so-image-common
@@ -151,7 +151,7 @@ update_docker_containers() {
 
     # Pull down the trusted docker image
     local image=$i:$VERSION$IMAGE_TAG_SUFFIX
-    docker pull $CONTAINER_REGISTRY/$IMAGEREPO/$image >> "$LOG_FILE" 2>&1 
+    retry 50 10 "docker pull $CONTAINER_REGISTRY/$IMAGEREPO/$image" >> "$LOG_FILE" 2>&1 
     
     # Get signature
     retry 50 10 "curl -A '$CURLTYPE/$CURRENTVERSION/$OS/$(uname -r)' https://sigs.securityonion.net/$VERSION/$i:$VERSION$IMAGE_TAG_SUFFIX.sig --output $SIGNPATH/$image.sig" >> "$LOG_FILE" 2>&1