openstack/project-config
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project-config/nodepool/elements/nodepool-base
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Monty Taylor 66b12be818 Update nodepool element for disk cache update 
Things are in /opt/git/opendev.org/ now

Change-Id: Ib82552520b99ffcf213962e917315b0b82c3f1b0
2019-10-19 05:35:46 +09:00
..
cleanup.d Remove root user .cache folder 2017-04-20 15:22:28 -04:00
environment.d Switch from 1.1.1.1 to 1.0.0.1 2019-04-25 13:14:53 +00:00
extra-data.d Update nodepool element for disk cache update 2019-10-19 05:35:46 +09:00
finalise.d Use iptables for openSUSE 2019-09-20 12:05:09 -07:00
glean@.service.d Create glean@.service.d/override.conf 2017-08-18 16:28:54 -04:00
install.d nodepool/elements : use abstracted commands 2019-10-09 03:07:08 +00:00
post-install.d Update nodepool element for disk cache update 2019-10-19 05:35:46 +09:00
pre-install.d Stop installing and running puppet in node builds 2017-04-27 23:23:32 +02:00
root.d Use AFS mirrors to build ubuntu-bionic DIB 2018-04-02 12:45:24 -04:00
element-deps Remove jenkins-slave element from DIB images 2018-03-05 14:29:26 +01:00
package-installs.yaml Manage unbound on zuul workers in DIB 2017-04-04 09:32:36 +02:00
README.rst Update nodepool element for disk cache update 2019-10-19 05:35:46 +09:00

README.rst

nodepool-base

Tasks to deal with image metadata and other Nodepool cloud specific tweaks.

Environment variables:

NODEPOOL_SCRIPTDIR path to copy Nodepool scripts from. It is set automatically by Nodepool. For local hacking override it to where your scripts are. Default: $TMP_MOUNT_PATH/opt/git/opendev.org/openstack/project-config/nodepool/scripts.

Name resolution

The image should have the unbound DNS resolver package installed, the nodepool-base element then configures it to forward DNS queries to:

NODEPOOL_STATIC_NAMESERVER_V4, default: 1.0.0.1 NODEPOOL_STATIC_NAMESERVER_V4_FALLBACK, default: 8.8.8.8.

If NODEPOOL_STATIC_NAMESERVER_POPULATE_IPV6 is set to 1 then the following two servers will be configured as forwarders too

NODEPOOL_STATIC_NAMESERVER_V6, default: 2606:4700:4700::1111 NODEPOOL_STATIC_NAMESERVER_V6_FALLBACK, default: 2001:4860:4860::8888

Note externally setting either of these values implies NODEPOOL_STATIC_NAMESERVER_POPULATE_IPV6=1