Package duplicity :: Package backends :: Module sshbackend :: Class SSHBackend

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Class SSHBackend

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This backend copies files using scp. List not supported

Instance Methods

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__init__(self, parsed_url)
scpBackend initializer

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run_scp_command(self, commandline)
Run an scp command, responding to password prompts

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run_sftp_command(self, commandline, commands)
Run an sftp command, responding to password prompts, passing commands from list

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put(self, source_path, remote_filename=None)
Transfer source_path (Path object) to remote_filename (string)

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put_sftp(self, source_path, remote_filename=None)
Use sftp to copy source_dir/filename to remote computer

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put_scp(self, source_path, remote_filename=None)
Use scp to copy source_dir/filename to remote computer

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get(self, remote_filename, local_path)
Retrieve remote_filename and place in local_path

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get_sftp(self, remote_filename, local_path)
Use sftp to get a remote file

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get_scp(self, remote_filename, local_path)
Use scp to get a remote file

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list(self)
List files available for scp

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delete(self, filename_list)
Runs sftp rm to delete files.

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Inherited from backend.Backend: close, get_data, get_fileobj_read, get_fileobj_write, get_password, move, munge_password, popen, popen_persist, put_data, query_info, run_command, run_command_persist, subprocess_popen, subprocess_popen_persist

Inherited from backend.Backend (private): _subprocess_popen

Class Variables

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Inherited from backend.Backend: popen_persist_breaks, use_getpass

Method Details

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init(self, parsed_url)
(Constructor)

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scpBackend initializer

Overrides: backend.Backend.__init__

put(self, source_path, remote_filename=None)

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Transfer source_path (Path object) to remote_filename (string)

If remote_filename is None, get the filename from the last path component of pathname.

Overrides: backend.Backend.put: (inherited documentation)

get(self, remote_filename, local_path)

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Retrieve remote_filename and place in local_path

Overrides: backend.Backend.get: (inherited documentation)

list(self)

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List files available for scp

Note that this command can get confused when dealing with files with newlines in them, as the embedded newlines cannot be distinguished from the file boundaries.

Overrides: backend.Backend.list

delete(self, filename_list)

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Runs sftp rm to delete files. Files must not require quoting.

Overrides: backend.Backend.delete

Class SSHBackend

__init__(self, parsed_url) (Constructor)

put(self, source_path, remote_filename=None)

get(self, remote_filename, local_path)

list(self)

delete(self, filename_list)

init(self, parsed_url)
(Constructor)