Add apt-get update to install docker

This commit is contained in:
Sean McGivern 2018-11-15 07:52:03 +00:00 committed by Stan Hu
parent f01ff2114b
commit 38a1021068

View file

@ -6,6 +6,7 @@ export DEBIAN_FRONTEND=noninteractive
DOCKER_VERSION=${1}
apt-get update
apt-get -y install \
apt-transport-https \
ca-certificates \