Merge pull request kelektiv#930 from cokia/docker-repository-change

Author: recrsn

.travis.yml

@@ -47,6 +47,7 @@ script:
 - |
   if [[ "$TRAVIS_OS_NAME" == "linux" ]]
   then
+    docker image pull public.ecr.aws/docker/library/node:${TRAVIS_NODE_VERSION}-alpine
     docker run -w /src --entrypoint /bin/sh -v`pwd`:/src "node:${TRAVIS_NODE_VERSION}-alpine" test_alpine.sh
   fi