location:
  source_directories:
    - /var/backups/<%= @location_src %>

  repositories:
    - <%= @repo %>

  exclude_patterns:
    - '.zfs'

  one_file_system: false

storage:
  compression: auto,zstd
  encryption_passphrase: <%= @repo_passphrase %>
  archive_name_format: "{hostname}-{now:%Y-%m-%d-%H%M%S}"
  ssh_command: ssh -i /root/.ssh/borgmatic

retention:
  keep_daily: 7
  keep_weekly: 4
  keep_monthly: 12
  keep_yearly: 1
  prefix: "{hostname}-"

consistency:
  checks:
    # Uncomment to always do integrity checks.
    # (takes long time for larger repos)
    #- repository
    - disabled

  check_last: 3
  prefix: "{hostname}-"

hooks:
  # Shell commands to execute before or after a backup
  before_backup:
    - echo "`date` - Starting custom actions"
    <% @before_backup.each do |action| %>
    - <%= action %>
    <% end %>
    - echo "`date` - Starting mysqldump"
    - for i in $(lxc list --format csv -c n); do lxc exec $i -- sh -c "test -x /usr/bin/mysqldump && /usr/bin/mysqldump --all-databases > /var/lib/mysql/dump.sql || true"; done
    - echo "`date` - Starting zfs-autobackup"
    - zfs-autobackup -v local <%= @location_src.split('/')[0] %>
    - echo "`date` - Starting borg"
    - for i in $(zfs get -r -t filesystem,volume autobackup:local <%= @location_src %> | grep 'autobackup:local.*true' | tail -n +2 | awk '{print $1}'); do zfs set mountpoint=/var/backups/${i} $i ; zfs mount -o ro $i; done

  after_backup:
    - for i in $(zfs get -r -t filesystem,volume autobackup:local <%= @location_src %> | grep 'autobackup:local.*true' | tail -n +2 | awk '{print $1}'); do zfs umount $i; done
    - echo "`date` - Finished backup"

  healthchecks: <%= @healthchecks %>