Steve Annessa schrieb:
Hello,
I'm trying to limit the commands ssh runs to rdiff-backup.
I added the commands option to my authorized_key file, and it literally
runs the command listed. Has anyone successfully limited ssh commands
this way with rdiff-backup? What am I doing wrong? Is it just not possible?
I push from Server_N to Server_Backup. It goes from [EMAIL PROTECTED] to
[EMAIL PROTECTED]
Thank you,
-- Steve
Hi Steve!
What you put into command="..." will be run at login instead of anything
the ssh-client may have wanted to run.
You need to know what rdiff-backup would have done and put that into
command="...".
I'd do it like this:
1. Delete the command= section from your authorized_keys
2. Start a backup
3. Run
ps ax|less
on Server_Backup and extract the *exact* rdiff-backup command, including
arguments. Note that the |less is necessary, ps would crop the output at
the screen edge otherwise.
4. Put the command into your command="...." in your authorized_keys
5. Post the command for further reference ;)
Jakob
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