Updated latest Isabelle version and export environment.

build.sh

@@ -35,6 +35,7 @@ export VERSION SESSIONS CONTAINER DOCKERUID LATEST
 $CONTAINER build -t logicalhacking/debian4isabelle debian4isabelle
 
 # Generate Isabelle image(s)
+export IMAGE_NAME=logicalhacking/isabelle$VERSION
 ( cd isabelle && source hooks/build)
 
 # Generate Isabelle/DOF image

config

@@ -27,8 +27,8 @@
 
 set -e 
 
-VERSION=${1:-2020}
+VERSION=${1:-2021}
 SESSIONS=${2:-"HOL"}
 CONTAINER=${3:-docker}
 DOCKERUID=${4:-`id -u`}
-LATEST="2020"
+LATEST="2021"