add env vars from args

docker · Feb 2, 2017 · 335d188 · 335d188
1 parent 81a0ac1
commit 335d188
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -8,6 +8,8 @@ ARG maintainer=tier
 ARG imagename=shibboleth_idp
 ARG version=3.3.0
 ENV VERSION=$version
+ENV IMAGENAME=$imagename
+ENV MAINTAINER=$maintainer
 
 MAINTAINER $maintainer
 LABEL Vendor="Internet2"