Add ARG to allow build different images

2017-05-07 17:46:10 -03:00
parent 6cbc4e53e0
commit bcf0c5cb4c
1 changed files with 2 additions and 1 deletions
--- a/Dockerfile.dind
+++ b/Dockerfile.dind
@@ -1,4 +1,5 @@
-FROM docker:17.05.0-ce-dind
+ARG VERSION=17.05.0-ce-dind
 FROM docker:${VERSION}
 RUN apk add --no-cache git tmux py2-pip apache2-utils vim build-base gettext-dev curl bash-completion bash util-linux jq