Safely copy crt clients #355
Merged
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The request pipeline currently deepcopies the config since it can be mutated by plugins. This was causing issues when copying a CRT client, which has un-copiable components to it. This implements the deepcopy method to behave better.
It may be necessary in the future to either remove the deepcopy, or modify this implementation to violate the intent of a deepcopy somewhat. I'm a bit concerned about not sharing the connection pool.
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