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fcdaa2d6b3
The libtrust keyfile which is used to set the "ID" property of a daemon must be generated or loaded on every startup.
If the process crashes during startup this could cause the file to be incomplete causing future startup errors.
Ensure that the file is written atomically to ensure the file is never in an incomplete state.
Fixes #23985
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
(cherry picked from commit 9836162446)
Signed-off-by: Tibor Vass <tibor@docker.com>
This directory contains code pertaining to the Docker API:
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Used by the docker client when communicating with the docker daemon
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Used by third party tools wishing to interface with the docker daemon