diff --git a/source/resources/apps/gitea-ansible/README.md b/source/resources/apps/gitea-ansible/README.md
index 4b86703..07ecea8 100644
--- a/source/resources/apps/gitea-ansible/README.md
+++ b/source/resources/apps/gitea-ansible/README.md
@@ -212,3 +212,6 @@ cd /var/lib/gitea/oca
 git clone --mirror https://github.com/OCA/maintainer-tools.git
 
 sudo chown -R gitea:gitea /var/lib/gitea/oca/
+
+# Use latest git
+apt install -t stretch-backports git
diff --git a/source/resources/apps/gitea/forksand-gitea-dump b/source/resources/apps/gitea/forksand-gitea-dump
new file mode 100755
index 0000000..0cec575
--- /dev/null
+++ b/source/resources/apps/gitea/forksand-gitea-dump
@@ -0,0 +1,12 @@
+#!/bin/bash
+# forksand-gitea-dump
+#
+# This backups the gitea files and database to
+# /tmp/gitea-dump-XXX/gitea-repo.zip
+#
+# --tempdir=/foo
+
+set -x
+
+sudo -u gitea gitea dump -c /etc/gitea/gitea.ini
+
diff --git a/source/resources/apps/mariadb-galera/forksand-mariadb-setup b/source/resources/apps/mariadb-galera/forksand-mariadb-setup
index 2f346df..eecf5c0 100755
--- a/source/resources/apps/mariadb-galera/forksand-mariadb-setup
+++ b/source/resources/apps/mariadb-galera/forksand-mariadb-setup
@@ -131,3 +131,11 @@ EOF
 
 systemctl restart pen-galera
 systemctl enable pen-galera.service
+
+
+################
+# XXX fix on sql1 sql2 sql3 sql4
+# For firewall, need to open port 4444 for rsync when cluster node needs to sync up.
+
+-A INPUT -p tcp --dport 4444 -j ACCEPT
+
diff --git a/source/resources/spreadsheets/sharkfork.ods b/source/resources/spreadsheets/sharkfork.ods
index 6fbceab..1d5caee 100644
Binary files a/source/resources/spreadsheets/sharkfork.ods and b/source/resources/spreadsheets/sharkfork.ods differ