8 commits
| Author | SHA1 | Date | |
|---|---|---|---|
| 888c0495ec | |||
| 04b294917f | |||
| d680d6c5ed | |||
| bafc7fed2a | |||
| 84375cd482 | |||
| 0e18d4abac | |||
| 3a84408436 | |||
| f4c76ebab9 |
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
| 888c0495ec |
lib.base: Add module
Add lib.base to provide basic definitions. For now, move the definiions of Result, Input and InputMode from ExecContext into lib.base. Having to import them from the ExecContect module is too heavy-handed for those simple types. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 04b294917f |
lib.ExecContext: Support bytes-typed cmd_input
The Input instance passed as cmd_input to ExecContext.run() and .sudo() currently may be of type str. Allow to pass bytes, too. At the same time, disallow None to be passed as cmd_input. Force the caller to be more explicit how it wants input to be handled, notably with respect to interactivity. Along the way fix a bug: Content in cmd_input should result in CallContext.interactive == False but doesn't. Fix that. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| d680d6c5ed |
lib.ec.ssh.Exec._run_ssh(): run_cmd(throw=False)
_run_ssh() of ssh.Exec doesn't pass throw=False to run_cmd(), which makes it throw exceptions, and effectively strips the caller of any chance to get hold of stdout and stderr. Pass throw=False and let run() decide according the the caller-provided throw parameter whether or not a problem should propagate up as exception or return value. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| bafc7fed2a |
lib.ec.ssh.Exec: Honour self.interactive
The Exec SSHClient ignores the "interactive" argument passed to its constructor, fix that. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 84375cd482 |
lib.ec.ssh: Don't quote shell operators
Naively join()ing a command list to be executed remotely via SSH also quotes shell operators which doesn't work, of course. Work around that. The workaround will not always work but covers lots of cases. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 0e18d4abac |
lib.ec.ssh.Exec|Paramiko: Don't # export
The SSHClient classes Paramiko and Exec are exported via # export. This is a bad idea, because if Paramiko is not installed, none of the other's can be instantiated either: On the attempt to load them, __init__.py is loaded first and fails. SSHClient.ssh_client() knows what to do, no need to auto-import them into the lib.ec.ssh module. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 3a84408436 |
lib.ec.SSHClient.__init__(): Add parameter caps
Add an optional caps ("capabilities") argument to the constructor of SSHClient. It is meant to be used by derived classes in order to declare that they don't want the base class to handle a default behaviour for a certain capability, but that they want to implement it themselves instead. Also, give the _run_ssh() callbacks the necessary info as parameters, so that the derived classes have the means to do so. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| f4c76ebab9 |
lib.ec.SSHClientInternal|SSHClientCmd: Own .py
Move the code of SSHClientInternal and SSCClientCmd into lib.ec.ssh, as "Paramiko" and "Exec", respectively. This makes the class layout a little more modular, and along the way fixes a bug where SSHClientInternal could be instantiated but was unusable (if the Paramiko is not installed). Signed-off-by: Jan Lindemann <jan@janware.com> |
