Current File : //snap/core/17212/usr/lib/python3/dist-packages/cloudinit/__pycache__/gpg.cpython-35.pyc
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rn } z t j d | | � d } WYd d } ~ Xn X| S)z*Export gpg key, armoured key gets returned�gpgz--exportz--armour�captureTz&Failed to export armoured key "%s": %sN)r �ProcessExecutionError�LOG�debug)�key�armour�_�error� r
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| | | | f � | � WYd d } ~ XqY XqY Wd S)a� Receive gpg key from the specified keyserver.
Retries are done by default because keyservers can be unreliable.
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a non-existant key and a failure. In both cases gpg (at least 2.2.4)
exits with status 2 and stderr: "keyserver receive failed: No data"
It is assumed that a key provided to cloud-init exists on the keyserver
so re-trying makes better sense than failing.
@param key: a string key fingerprint (as passed to gpg --recv-keys).
@param keyserver: the keyserver to request keys from.
@param retries: an iterable of sleep lengths for retries.
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