chalice deployのためのクレデンシャル情報取得

[technicakidz]

➜  helloworld git:(master) ✗ chalice deploy
Creating deployment package.
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/site-packages/chalice/cli/__init__.py", line 512, in main
    return cli(obj={})
  File "/usr/local/lib/python2.7/site-packages/click/core.py", line 764, in __call__
    return self.main(*args, **kwargs)
  File "/usr/local/lib/python2.7/site-packages/click/core.py", line 717, in main
    rv = self.invoke(ctx)
  File "/usr/local/lib/python2.7/site-packages/click/core.py", line 1137, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/lib/python2.7/site-packages/click/core.py", line 956, in invoke
    return ctx.invoke(self.callback, **ctx.params)
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