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a� Try to instantiate a RenewableCert, updating config with relevant items.
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read from the renewal configuration file.
:param configuration.NamespaceConfig config: configuration for the
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|�� q3t� |�}t | |||�� q3q'dS )a Sets plugin specific values in config from renewalparams
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:returns: converted option value to be stored in the runtime config
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re c C s* |� � }|dvrt�d�| |���|dkS )a# Restores a boolean key-value pair from a renewal config file.
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