Add lxd-databases backup

files/lxd-databases.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+cd /var/backups/databases
+for i in $(lxc list --format csv -c n); do
+  if lxc exec $i -- which mysql; then
+    lxc exec $i -- mysqldump --opt --all-databases --force --events --hex-blob | cat > ${i}.sql
+  if
+  if lxc exec $i -- which psql; then
+    lxc exec $i -- sudo -u postgres pg_dumpall | cat > ${i}.sql
+  fi
+done

setup-backup.py

@@ -66,3 +66,13 @@ files.put(
     group='root',
     mode='700',
 )
+
+files.put(
+    name='Push lxd-databases script',
+    src='files/lxd-databases.sh',
+    dest='/usr/local/bin/lxd-databases.sh',
+    user='root',
+    group='root',
+    mode='700',
+)
+

templates/borgmatic.yaml.j2

@@ -38,6 +38,7 @@ hooks:
     before_backup:
         - echo "`date` - Starting backup"
         - /usr/local/bin/lxd-export.sh
+        - /usr/local/bin/lxd-databases.sh
 
     after_backup:
         - echo "`date` - Finished backup"