Command Line

You can use the command line to run the DataHaven.NET, here are some examples.


Register a new user identity

veselin@dell64:~$ datahaven register veselin_penev
Copyright DataHaven.NET LTD. of Anguilla, 2006-2012.
All rights reserved.
  [connecting to the identity server]
  [checking account name]
  [checking network configuration]
  [local IP is xxx.xxx.xxx.xxx]
  [external IP is xxx.xxx.xxx.xxx]
  [sending my identity to the identity server]
  [verifying my identity on the server]
  [new user veselin_penev registered successfully!]

Recover existing user identity

#TODO

Start, stop DataHaven.NET

veselin@dell64:~$ datahaven start
00:00  dhnmain.run want to switch log files
00:00  dhnmain.run UI=[]
00:00    dhnmain.run want to start automats
00:00  new initializer[AT_STARTUP] created with index 0
00:00  dhnmain.run calling reactor.run()
00:00    initializer[AT_STARTUP] fired with event "run"
00:00  dhninit.init_local
00:00    misc.init
...

If you wish to hide the output and run datahaven in background use "nohup": 

veselin@dell64:~$ nohup datahaven &
[1] 4403
veselin@dell64:~$ nohup: ignoring input and appending output to `nohup.out'

To stop DataHaven.NET: 

veselin@dell64:~$ datahaven stop
trying to stop pid 4403
trying to stop pid 4417
DataHaven.NET stopped

[1]+  Done            nohup datahaven

Show the user interface window

veselin@dell64:~$ datahaven show
found DataHaven.NET process, pid=[2799]

Start a new backup

If the path contains spaces - you must use double quotes. 

veselin@dell64:~$ datahaven backup start "/home/veselin/Downloads/Portable Python 1.1"
Copyright DataHaven.NET LTD. of Anguilla, 2006-2012.
All rights reserved.
/home/veselin/Downloads/Portable Python 1.1 [counting size]
 
total space used: 0 bytes
availible space:  2 Gb

Get a list of my backups

veselin@dell64:~$ datahaven backups
Copyright DataHaven.NET LTD. of Anguilla, 2006-2012.
All rights reserved.
/home/veselin/Downloads/Portable Python 1.1 [127.52 MB]
    F20120331095631AM [16%] in process
 
total space used: 127.52 MB
availible space:  2 Gb

Restore existing backup

veselin@dell64:~$ datahaven restore F20120331095631AM ~/python.tar
Copyright DataHaven.NET LTD. of Anguilla, 2006-2012.
All rights reserved.
/home/veselin/Downloads/Portable Python 1.1 [127.52 MB]
    F20120331095631AM [85%] restoring

total space used: 127.52 MB
availible space:  2 Gb

Add new folder to be able to start backup later

veselin@dell64:~$ datahaven backups add /home/veselin/Public
...

veselin@dell64:~$ datahaven backup start /home/veselin/Public
Copyright DataHaven.NET LTD. of Anguilla, 2006-2012.
All rights reserved.
/home/veselin/Downloads/Portable Python 1.1 [127.52 MB]
    F20120331095631AM [92%] ready

/home/veselin/Public [counting size]
 
total space used: 127.52 MB
availible space:  2 Gb

Delete existing backup

#TODO

Delete folder and all its backups

veselin@dell64:~$ datahaven backup delete /home/veselin/Public
Copyright DataHaven.NET LTD. of Anguilla, 2006-2012.
All rights reserved.
/home/veselin/Downloads/Portable Python 1.1 [127.52 MB]
    F20120331095631AM [92%] ready
 
total space used: 127.52 MB
availible space:  2 Gb

Set backup schedule for given folder

veselin@dell64:~$ datahaven schedule "/home/veselin/Downloads/Portable Python 1.1" daily.1.20:15
Copyright DataHaven.NET LTD. of Anguilla, 2006-2012.
All rights reserved.
/home/veselin/Downloads/Portable Python 1.1
next start expected at Sat Mar 31 20:15:00 2012

Here is a brief description of the format for the schedule. 

veselin@dell64:~$ datahaven help schedule

Schedule compact format:
[mode].[interval].[time].[details]

mode:
  n-none, h-hourly, d-daily, w-weekly, m-monthly
  
interval:
  just a number - how often to restart the task, default is 1
    
time:
  [hour]:[minute]
  
details:
  for weeks: Mon Tue Wed Thu Fri Sat Sun
  for months: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  
some examples:
  n.1..                   no schedule
  hourly.3                each 3 hours
  daily.4.10:15.          every 4th day at 10:15
  w.1.3:00.MonSat         every Monday and Saturday at 3:00 at night
  weekly.4.18:45.MonTueWedThuFriSatSun
                          every day in each 4th week in 18:45
  m.5.12:34.JanJul        5th Jan and 5th July at 12:34

List of available commands

veselin@dell64:~$ datahaven help
usage: datahaven [options] [command] [arguments]

Commands:
  start                 start DataHaven.NET

  stop                  stop DataHaven.NET

  show                  start DataHaven.NET and show the main window

  register <account name>
                        generate a new private key and register new account

  recover <private-key-filename> [idurl or username]
                        recover existing account with your private key file

  backup list           show list of your backup folders

  backup start <folder> start a new backup of the given folder

  backup add <folder>   add backup folder, but not start new backup

  backup delete <folder>
                        remove all backups of the folder

  backup delete <backup ID>
                        remove given backup
                        
  backup update         request all suppliers to update info for all backups 

  schedule <folder> <schedule in compact format>
                        set a schedule for a folder to start backups automaticaly

  restore <backup ID> [.tar file location]
                        restore a given backup
                        
  stats <backup ID>     show condition of given backup
  
  stats remote <backup ID>
                        show remote files stats for this backup

  stats local <backup ID>
                        show local files stats for this backup

  suppliers list        show list of your suppliers

  suppliers call        send a packets to checks out who is alive

  supplier replace <username, number or idurl>
                        replace a single supplier with new one
                        
  help                  print this message
  
  help schedule         print format description to set scheduled backup


Options:
  -h, --help            show this help message and exit

  Log:
    -d DEBUG, --debug=DEBUG
                        set debug level
    -q, --quite         quite mode, do not print any messages to stdout
    -v, --verbose       verbose mode, print more messages
    -n, --no-logs       do not use logs
    -o OUTPUT, --output=OUTPUT
                        print log messages to the file
    -t TEMPDIR, --tempdir=TEMPDIR
                        set location for temporary files, default is
                        ~/.datahaven/temp
    --twisted           show twisted log messages too

  Network:
    --tcp-port=TCP_PORT
                        set tcp port number for incoming connections
    --no-upnp           do not use UPnP
    --no-cspace         do not use transport_cspace

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