Terraform module for deploy K8S External DNS

Cloud Requirements:

Google Cloud: add to node pool next oauth scope: "https://www.googleapis.com/auth/ndev.clouddns.readwrite"

AWS: add policy to IAM role with route53 permissions

Terraform Requirements

Name	Version
terraform	>= 0.14.1
kubernetes	>= 2.1.0

Inputs

Name	Description	Type	Default	Required
dns	List of DNS zones	list(string)	n/a	yes
dns_provider	DNS zone provider	string	n/a	yes
policy	Would prevent ExternalDNS from deleting any records, omit to enable full synchronization	string	upsert-only	no
aws_zone_type	If dns_porvider = aws. Type for hosted zones (valid values are public, private or no value for both)	string	null	no
txt_owner_id	TXT owner value	string	external-dns	no
name	Global name for resources. Used as a prefix	string	external-dns	no
namespace	Namespace name used for all resources	string	external-dns	no
create_namespace	Create namespace or use exist	bool	true	no
namespace_labels	if create_namespace = true, add labels to new namespace	map	{}	no
service_account_annotations	Annotations for SA	map	Null	no
image	Docker image repo	string	bitnami/external-dns	no
image_tag	Docker image version tag	string	0.7.4	no
custom_args	Totally custom args for deployment. Most variables will no work, if set any value. Only for expert)	list(string)}	[]	no
additional_args	Additional args for deployment	list(string)	[]	no
env	Add environment variables to deployment	list(object({ name = string, value = string }))	[]	no
node_selector	Specify node selector for deployment	map(string)	null	no
security_context	Security context for deployment	list	[]	no
resources	Compute Resources required by this container. CPU/RAM requests/limits	object({ request_cpu = string - (Optional) request_memory = string - (Optional) limit_cpu = string - (Optional) limit_memory = string - (Optional) })	n/a	{ request_memory = "26Mi" }

Outputs

Name	Description
service_account	Service Account name which created by module
namespace	Namespace which used to deploy resources