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[Duplicity-talk] Duplicity only witch scp and sftp...
From: |
Jiri Tyr |
Subject: |
[Duplicity-talk] Duplicity only witch scp and sftp... |
Date: |
Wed, 05 Oct 2005 16:19:19 +0200 |
User-agent: |
Mozilla Thunderbird 1.0.7 (X11/20051003) |
Hello,
I'm using duplity still long time and it didn't woked right with rssh
(http://rssh.sourceforge.net/). For right working is enough to change
/usr/lib/python2.3/site-packages/duplicity/backends.py. In the enclosure
is the patch.
Best Regards,
Jiri Tyr
*** ./old/backends.py 2005-10-05 16:14:10.000000000 +0200
--- ./my/backends.py 2005-10-05 16:13:39.000000000 +0200
***************
*** 257,262 ****
--- 257,263 ----
# shell, so shouldn't have strange characters in them.
ssh_command = "ssh"
scp_command = "scp"
+ sftp_command = "sftp"
class scpBackend(Backend):
"""This backend copies files using scp. List not supported"""
***************
*** 293,311 ****
be distinguished from the file boundaries.
"""
! commandline = ("%s %s ls %s" %
! (ssh_command, self.host_string,
self.remote_dir))
return filter(lambda x: x, self.popen(commandline).split("\n"))
def delete(self, filename_list):
"""Runs ssh rm to delete files. Files must not require
quoting"""
assert len(filename_list) > 0
pathlist = map(lambda fn: self.remote_prefix + fn,
filename_list)
! del_prefix = "%s %s rm " % (ssh_command, self.host_string)
# Delete in groups of 10 to avoid overflowing command line
for i in range(0, len(pathlist), 10):
! commandline = del_prefix + " ".join(pathlist[i:i+10])
self.run_command(commandline)
--- 294,313 ----
be distinguished from the file boundaries.
"""
! commandline = ("echo -e 'cd %s\nls -1' | %s -b - %s | grep -v
'sftp> '" %
! (self.remote_dir, sftp_command,
self.host_string))
return filter(lambda x: x, self.popen(commandline).split("\n"))
def delete(self, filename_list):
"""Runs ssh rm to delete files. Files must not require
quoting"""
assert len(filename_list) > 0
pathlist = map(lambda fn: self.remote_prefix + fn,
filename_list)
! del_prefix = "echo 'rm "
! del_postfix = "' | %s -b - %s 1>/dev/null" % (sftp_command,
self.host_string)
# Delete in groups of 10 to avoid overflowing command line
for i in range(0, len(pathlist), 10):
! commandline = del_prefix + " ".join(pathlist[i:i+10]) +
del_postfix
self.run_command(commandline)
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