Commit Graph
11 Commits
Author SHA1 Message Date
Daniel PiddockandMax Williams 11147e9af3 Node groups submodule (#650)
* WIP Move node_groups to a submodule

* Split the old node_groups file up

* Start moving locals

* Simplify IAM creation logic

* depends_on from the TF docs

* Wire in the variables

* Call module from parent

* Allow to customize the role name. As per workers

* aws_auth ConfigMap for node_groups

* Get the managed_node_groups example to plan

* Get the basic example to plan too

* create_eks = false works

"The true and false result expressions must have consistent types. The
given expressions are object and object, respectively."
Well, that's useful. But apparently set(string) and set() are ok. So
everything else is more complicated. Thanks.

* Update Changelog

* Update README

* Wire in node_groups_defaults

* Remove node_groups from workers_defaults_defaults

* Synchronize random and node_group defaults

* Error: "name_prefix" cannot be longer than 32

* Update READMEs again

* Fix double destroy

Was producing index errors when running destroy on an empty state.

* Remove duplicate iam_role in node_group

I think this logic works. Needs some testing with an externally created
role.

* Fix index fail if node group manually deleted

* Keep aws_auth template in top module

Downside: count causes issues as usual: can't use distinct() in the
child module so there's a template render for every node_group even if
only one role is really in use. Hopefully just output noise instead of
technical issue

* Hack to have node_groups depend on aws_auth etc

The AWS Node Groups create or edit the aws-auth ConfigMap so that nodes
can join the cluster. This breaks the kubernetes resource which cannot
do a force create. Remove the race condition with explicit depend.

Can't pull the IAM role out of the node_group any more.

* Pull variables via the random_pet to cut logic

No point having the same logic in two different places

* Pass all ForceNew variables through the pet

* Do a deep merge of NG labels and tags

* Update README.. again

* Additional managed node outputs #644

Add change from @TBeijin from PR #644

* Remove unused local

* Use more for_each

* Remove the change when create_eks = false

* Make documentation less confusing

* node_group version user configurable

* Pass through raw output from aws_eks_node_groups

* Merge workers defaults in the locals

This simplifies the random_pet and aws_eks_node_group logic. Which was
causing much consernation on the PR.

* Fix typo

Co-authored-by: Max Williams <max.williams@deliveryhero.com>
2020-01-09 12:53:08 +01:00
Daniel Piddock 45a39a098f Minor tweaks to changelog (#629)
* Tweaks to changelog

* Fix examples link

Existing one does not work.
This is a permanent link to maintain the upgrade hints path
2019-12-11 17:08:33 +01:00
Daniel Piddock 7c2c4a6aa5 Bump minimum Terraform to 0.12.9 (#617) 2019-12-09 09:59:26 +01:00
Daniel Piddock c0ae644204 Add Action check against minimum versions (#575) 2019-11-04 16:18:19 +01:00
Daniel Piddock 813c607e90 Make "dangerous" policy attachments optional (#539) 2019-10-04 14:25:19 +02:00
Daniel Piddock 6bd020a041 Expand and clarify the networking section. (#538) 2019-09-27 12:08:05 +02:00
Daniel Piddock 27e6e3d7a9 First FAQ draft (#526)
* First FAQ draft

* Add aws-auth configmap failure

* Mention ASG auto recreation
2019-09-26 13:43:00 +02:00
Daniel Piddock 655a75fbd0 Update cluster_security_group_id doc (#472)
You cannot filter the public cluster endpoint.
2019-08-19 16:34:02 +02:00
Daniel Piddock ac62edc872 Add required_providers to set minimum versions (#464) 2019-08-06 17:46:48 +02:00
Daniel Piddock 23647950ad Easier overriding of workers_group_defaults (#107) 2018-08-30 11:21:46 +02:00
Daniel Piddock 2e2dd0e215 Remove public subnets from eks module call (#106) 2018-08-27 15:42:17 +02:00