/usr/share/doc/cloud-init/examples/cloud-config-datasources.txt is in cloud-init 18.2-14-g6d48d265-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 | # Documentation on data sources configuration options
datasource:
# Ec2
Ec2:
# timeout: the timeout value for a request at metadata service
timeout : 50
# The length in seconds to wait before giving up on the metadata
# service. The actual total wait could be up to
# len(resolvable_metadata_urls)*timeout
max_wait : 120
#metadata_url: a list of URLs to check for metadata services
metadata_urls:
- http://169.254.169.254:80
- http://instance-data:8773
MAAS:
timeout : 50
max_wait : 120
# there are no default values for metadata_url or oauth credentials
# If no credentials are present, non-authed attempts will be made.
metadata_url: http://mass-host.localdomain/source
consumer_key: Xh234sdkljf
token_key: kjfhgb3n
token_secret: 24uysdfx1w4
NoCloud:
# default seedfrom is None
# if found, then it should contain a url with:
# <url>/user-data and <url>/meta-data
# seedfrom: http://my.example.com/i-abcde
seedfrom: None
# fs_label: the label on filesystems to be searched for NoCloud source
fs_label: cidata
# these are optional, but allow you to basically provide a datasource
# right here
user-data: |
# This is the user-data verbatum
meta-data:
instance-id: i-87018aed
local-hostname: myhost.internal
Azure:
agent_command: [service, walinuxagent, start]
set_hostname: True
hostname_bounce:
interface: eth0
policy: on # [can be 'on', 'off' or 'force']
SmartOS:
# For KVM guests:
# Smart OS datasource works over a serial console interacting with
# a server on the other end. By default, the second serial console is the
# device. SmartOS also uses a serial timeout of 60 seconds.
serial_device: /dev/ttyS1
serial_timeout: 60
# For LX-Brand Zones guests:
# Smart OS datasource works over a socket interacting with
# the host on the other end. By default, the socket file is in
# the native .zoncontrol directory.
metadata_sockfile: /native/.zonecontrol/metadata.sock
# a list of keys that will not be base64 decoded even if base64_all
no_base64_decode: ['root_authorized_keys', 'motd_sys_info',
'iptables_disable']
# a plaintext, comma delimited list of keys whose values are b64 encoded
base64_keys: []
# a boolean indicating that all keys not in 'no_base64_decode' are encoded
base64_all: False
|