Welcome to snapintime’s documentation!

snapintime is meant to manage the creation, culling, and send to a remote location of btrfs snapshots.

At this point in time it creates snapshots, culls local snapshots three days old, and can btrfs send/receive to a remote btrfs subvol.

Contents:

• Usage
  • Creating Local Snapshots
  • Backing Up to Remote Location
  • Culling Local Snapshots
  • Putting it All Together
• config.json
• Origins of my culling algorithm
• create_local_snapshots
  • create_snapshot()
  • get_date_time()
  • iterate_configs()
  • main()
• Culling
  • btrfs_del()
  • cull_snapshots()
  • generate_retention_cull_list()
  • get_subvols_by_date()
  • main()
  • print_output()
  • remove_protected()
• remote_backup
  • btrfs_send_receive()
  • get_local_subvols()
  • get_remote_subvols()
  • iterate_over_subvolumes()
  • main()
  • match_subvols()
• config
  • import_config()
• date
  • calendar_quarter()
  • iso_week()
  • quarter_end()

Indices and tables

• Index

• Module Index

• Search Page