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
NOTES¶
Creative Commons Attribution-ShareAlike 3.0 Unported