[GitHub] libcloud pull request: [google compute] adding all list params to ...

[erjohnso <gi...@git.apache.org>]

GitHub user erjohnso opened a pull request:

    https://github.com/apache/libcloud/pull/422

    [google compute] adding all list params to all list functions

    This PR adds support to all `list_XXX()` and `ex_list_XXX()` driver methods using the parameters provided by GCE API as described in this example, https://cloud.google.com/compute/docs/reference/latest/diskTypes/list.
    
    * Users can now provide an `ex_filter` to restrict search results to filter matches such as nodes that match `name eq "test.*"`.
    * Users can now step through large resource sets `ex_max_results` for each method call until no more results are returned. In GCE terms, this allows for "pagination" and uses a `pageToken` query parameter to step through the resource set. Users can 'reset' the step pointer by specifying `ex_reset_page_token`, e.g.
    
      ```python
      subset = gce_driver.ex_list_snapshots(ex_max_results=2):
      while subset:
          # do something with this subset of snapshots...
          subset = gce_driver.ex_list_snapshots(ex_max_results=2)
      gce_driver.ex_list_snapshots(ex_reset_page_token=True)
      ```


You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/erjohnso/libcloud GCE_listops

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/libcloud/pull/422.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #422
    
----
commit d9f54153768e45d469bb03a373bcea6ca24bb9bc
Author: Eric Johnson <er...@google.com>
Date:   2014-12-29T22:52:44Z

    [google compute] adding all list params to all list functions

----


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[GitHub] libcloud pull request: [google compute] adding all list params to ...

[erjohnso <gi...@git.apache.org>]

Github user erjohnso closed the pull request at:

    https://github.com/apache/libcloud/pull/422


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