install createrepo for airgap

setup/so-functions

@@ -1825,10 +1825,9 @@ repo_sync_local() {
 		if [[ ! $is_airgap ]]; then
         	curl --retry 5 --retry-delay 60 -A "netinstall/$SOVERSION/$OS/$(uname -r)/1" https://sigs.securityonion.net/checkup --output /tmp/install
 			retry 5 60 "dnf reposync --norepopath -g --delete -m -c /opt/so/conf/reposync/repodownload.conf --repoid=securityonionsync --download-metadata -p /nsm/repo/" >> "$setup_log" 2>&1 || fail_setup
+		fi
 		# After the download is complete run createrepo
 		create_repo
-		fi
-
 	else
 		# Add the proper repos for unsupported stuff
 		echo "Adding Repos"