Commit Graph

12 Commits (fbec9ce58be68ec5d58d941eda897ea4f37cf114)

Author SHA1 Message Date
Patrick Ogenstad 6c5ea685a2 Allow timeout to be configurable (#14973) 2016-04-14 09:35:07 -04:00
Toshio Kuratomi 4b0aa1214c Ziploader
* Ziploader proof of concept (jimi-c)

* Cleanups to proof of concept ziploader branch:

* python3 compatible base64 encoding
* zipfile compression (still need to enable toggling this off for
  systems without zlib support in python)
* Allow non-wildcard imports (still need to make this recusrsive so that
  we can have module_utils code that imports other module_utils code.)
* Better tracebacks: module filename is kept and module_utils directory
  is kept so that tracebacks show the real filenames that the errors
  appear in.

* Make sure we import modules that are used into the module_utils files that they are used in.

* Set ansible version in a more pythonic way for ziploader than we were doing in module replacer

* Make it possible to set the module compression as an inventory var

This may be necessary on systems where python has been compiled without
zlib compression.

* Refactoring of module_common code:

* module replacer only replaces values that make sense for that type of
  file (example: don't attempt to replace python imports if we're in
  a powershell module).
* Implement configurable shebang support for ziploader wrapper
* Implement client-side constants (for SELINUX_SPECIAL_FS and SYSLOG)
  via environment variable.
* Remove strip_comments param as we're never going to use it (ruins line
  numbering)

* Don't repeat ourselves about detecting REPLACER

* Add an easy way to debug

* Port test-module to the ziploader-aware modify_module()

* strip comments and blank lines from the wrapper so we send less over the wire.

* Comments cleanup

* Remember to output write the module line itself in powershell modules

* for line in lines strips the newlines so we have to add them back in
2016-04-05 11:06:17 -07:00
Peter Sprygada 17f4db19ea adds additional details in exception handling in shell shared module 2016-04-04 08:20:59 -04:00
Peter Sprygada 249caac0d3 feature to allow prompts to be configured at instatiation
This commit adds a new feature to allow implementations of shell to
specify the command prompt regexp to be used.  It allows adds a new
kwarg at instantiation to kick the remote device with a carriage return.
By default the kickstart flag is true but can be disabled by passing
kickstart=False.
2016-03-13 16:08:40 -07:00
Peter Sprygada c55d1c55af Merge pull request #14906 from devananda/fix-shell-for-junos
Send empty command before recv
2016-03-11 22:49:28 -05:00
Peter Sprygada a59fe25bb1 bugfix for shared module shell.py
removes get_cli_connection function which was left over from a refactor
but was no longer in use
2016-03-10 21:16:57 -05:00
Devananda van der Veen 08f270ad71
Send empty command before recv
On some switches, starting an SSH connection and immediately calling
recv() will result in a connection timeout. The switch requires some
input on the channel before it provides any prompt.

As such, this patch sends an empty command immediately upon connection,
triggering the switch to send a prompt which the shell can then
interpret.

Signed-off-by: Devananda van der Veen <devananda.vdv@gmail.com>
2016-03-10 11:11:18 -08:00
Toshio Kuratomi b70bf3b056 Use io.StringIO and io.BytesIO instead of StringIO.StringIO for compat with py3 2016-02-26 16:43:05 -08:00
ogenstad 3f95f163ff Avoids authentication failed exception if user has private rsa keys under .ssh 2016-02-23 11:17:24 +01:00
Peter Sprygada 9c36c0aa80 minor bug fixes and updates to shell 2016-02-11 07:36:47 -05:00
Peter Sprygada 5144ee226e adds private key file support to shell shared module
This commit provides an argument to provide a path to the private key
file.  This will allow paramiko to use the key file as opposed to only
username / password combinations for CLI connections.
2016-01-19 14:26:23 -05:00
Peter Sprygada 1d240902c6 adds shared module shell for creating cli based transports
This commit add a new shared module shell that is used to build connections
to network devices that operate in a CLI environment.  This commit supercedes
the issh.py and cli.py commits and removes them from module_utils.
2016-01-08 10:24:44 -05:00