Make sure all variables are exported for setup

bin/acme-setup.sh

@@ -51,7 +51,7 @@ if [ -z "$SETUP_SCRIPT" ]; then
 fi
 
 SCRATCHDIR=$PWD
-export CASEROOT=$SCRATCHDIR/$CASENAME
+CASEROOT=$SCRATCHDIR/$CASENAME
 
 echo "CASENAME is $CASENAME"
 echo "Setting CASEROOT to $CASEROOT"
@@ -67,6 +67,10 @@ fi
 # Mark the setup script as executable
 chmod 755 $SETUP_SCRIPT
 
+export CASENAME
+export CASEROOT
+export ACMEROOT
+
 # Run the setup script
 ./$SETUP_SCRIPT