ec2: Fix --allow-recreate not recreating terminated spot instances #122
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Note I wrote and tested this patch for NixOps 1.7, I haven't tested it on |
Until now, `nixops deploy --check --allow-recreate` would fail to
recreate terminated spot instances, instead emitting the error:
Exception: spot instance request got fulfilled unexpectedly as instance ‘i-0543dd70c68337dea’
This was because `_reset_state()` did not reset the
`self._cached_instance`, and so the `_get_instance()` call in
`create_instance()` would continue to refer to the ID of the disappeared
instance, eventually producing the error.
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I just tested it after manually cancelling a spot request and terminating the instance but it failed throwing this error |
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Until now,
nixops deploy --check --allow-recreatewould fail torecreate terminated spot instances, instead emitting the error:
This was because
_reset_state()did not reset theself._cached_instance, and so the_get_instance()call increate_instance()would continue to refer to the ID of the disappearedinstance, eventually producing the error.