ucd-data-fetch

ucd-data-fetch(1) – Fetch user-data and ssh keys from cloud services

SYNOPSIS

/usr/bin/ucd-data-fetch <aws|oci|tencent>

DESCRIPTION

ucd-data-fetch is a helper agent program that fetches openstack user-data from the http://169.254.*/ service, as well as the SSH pubkey provided to the cloud instance. After fetching the two pieces of data, ucd-data-fetch combines them into a valid #cloud-config user-data text block and passes the output to ucd(1) for processing/execution.

The user-data file is currently only fetched for aws instances.

OPTIONS

The only parameter supported is the name of the cloud service provider, and can be aws, oci or tencent. It is required, and if not passed as argument 1, will cause the program to terminate with an error message.

EXIT STATUS

On success, 0 is returned, a non-zero failure code otherwise. The exit code returned may be the exit code of the subsequent ucd program execution.

COPYRIGHT

• Copyright (C) 2017-2019 Intel Corporation, License: CC-BY-SA-3.0

SEE ALSO

ucd(1)

NOTES

Creative Commons Attribution-ShareAlike 3.0 Unported

• http://creativecommons.org/licenses/by-sa/3.0/