Accidently left warning message commented out :(

services/clsi/bin/install_texlive_gce.sh

@@ -3,10 +3,10 @@ METADATA=http://metadata.google.internal./computeMetadata/v1
 SVC_ACCT=$METADATA/instance/service-accounts/default
 PROJECT_URL=$METADATA/project/project-id
 ACCESS_TOKEN=$(curl -s -H 'Metadata-Flavor: Google' $SVC_ACCT/token | cut -d'"' -f 4)
-#if [ -z "$ACCESS_TOKEN" ]; then
-#	echo "No acccess token to download texlive-full images from google container, continuing without downloading. This is likely not a google cloud enviroment."
-#	exit 0
-#fi
+if [ -z "$ACCESS_TOKEN" ]; then
+	echo "No acccess token to download texlive-full images from google container, continuing without downloading. This is likely not a google cloud enviroment."
+	exit 0
+fi
 PROJECT=$(curl -s -H 'Metadata-Flavor: Google' $PROJECT_URL)
 if [ -z "$PROJECT" ]; then
 	echo "No project name to download texlive-full images from google container, continuing without downloading. This is likely not a google cloud enviroment."