From 8436dfe8a0b116f900d806ed201b67146741dfc7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sandro=20J=C3=A4ckel?= <sandro.jaeckel@gmail.com>
Date: Fri, 15 Jan 2021 10:39:24 +0100
Subject: [PATCH] Fix travis rate limiting

Should close #354
---
 build.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/build.sh b/build.sh
index 0779471..618dd57 100755
--- a/build.sh
+++ b/build.sh
@@ -47,6 +47,11 @@ else
   fi
 fi
 
+# Travis gets rate limited by Docker HUB.
+if [[ ${CI:-} == true && -n $DOCKER_PASSWORD && -n $DOCKER_USERNAME ]]; then
+  echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
+fi
+
 # shellcheck disable=SC2068
 eval docker build . ${TAGS[@]:-}
 docker images