Files
terraform-aws-observability…/modules/eks-monitoring/add-ons/external-secrets/main.tf
T
Rodrigue Koffi fa38a90efc Move all dashboards to GitOps (#175)
* Typo

* Remove Grafana provider

* Temp: move dashbaords to gitOps

* Move external labels to resource attributes

* Avoid DDoS with using 0.0.0.0

* Pre-commit

* Transition in two steps

Will need to remove provider in a separate version to provide a transition path as removing this will break terraform and leave orphans in the state

* Move patterns' dashboards creation to gitOps

Standardize config objects for patterns as well

* Pre-commit

* Create AMP dashboard from external source with Grafana provider

* Fix deprecated option

* Fix Flux requirements

* Run pre-commit

* Update example with operator

* Cleanup examples

* Update multicluster example

* Update multicluster example

* Drop dead variable

* Update docs

* Change GitOps branch name

* Update docs

* Replacing Secrets Manager to SSM to store Grafana API Key (#178)

* Fixing SSM

* Fixing SSM

* Replacing Secrets Manager with SSM

* Replacing Secrets Manager with SSM

* Update architecture diagram

* Update architecture diagram

* Update README.md

* Update index.md

* Fixing Grafana Operator Version

* Fix multicluster example

* Update docs

---------

Co-authored-by: Ela AWS <51791117+elamaran11@users.noreply.github.com>
Co-authored-by: Elamaran Shanmugam <elamaran.shan@gmail.com>
2023-06-12 18:00:42 +02:00

110 lines
2.9 KiB
Terraform

module "external_secrets" {
source = "github.com/aws-ia/terraform-aws-eks-blueprints//modules/kubernetes-addons/external-secrets?ref=v4.32.0"
count = var.enable_external_secrets ? 1 : 0
helm_config = var.helm_config
addon_context = var.addon_context
}
data "aws_region" "current" {}
#---------------------------------------------------------------
# External Secrets Operator - Secret
#---------------------------------------------------------------
resource "aws_kms_key" "secrets" {
enable_key_rotation = true
}
module "cluster_secretstore_role" {
source = "github.com/aws-ia/terraform-aws-eks-blueprints//modules/irsa?ref=v4.32.0"
kubernetes_namespace = local.namespace
create_kubernetes_namespace = false
kubernetes_service_account = local.cluster_secretstore_sa
irsa_iam_policies = [aws_iam_policy.cluster_secretstore.arn]
eks_cluster_id = var.addon_context.eks_cluster_id
eks_oidc_provider_arn = var.addon_context.eks_oidc_provider_arn
depends_on = [module.external_secrets]
}
resource "aws_iam_policy" "cluster_secretstore" {
name_prefix = local.cluster_secretstore_sa
policy = <<POLICY
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": [
"ssm:DescribeParameters",
"ssm:GetParameter",
"ssm:GetParameters",
"ssm:GetParametersByPath",
"ssm:GetParameterHistory"
],
"Resource": "${aws_ssm_parameter.secret.arn}"
},
{
"Effect": "Allow",
"Action": [
"kms:Decrypt"
],
"Resource": "${aws_kms_key.secrets.arn}"
}
]
}
POLICY
}
resource "kubectl_manifest" "cluster_secretstore" {
yaml_body = <<YAML
apiVersion: external-secrets.io/v1beta1
kind: ClusterSecretStore
metadata:
name: ${local.cluster_secretstore_name}
spec:
provider:
aws:
service: ParameterStore
region: ${data.aws_region.current.name}
auth:
jwt:
serviceAccountRef:
name: ${local.cluster_secretstore_sa}
namespace: ${local.namespace}
YAML
depends_on = [module.external_secrets]
}
resource "aws_ssm_parameter" "secret" {
name = "/terraform-accelerator/grafana-api-key"
description = "SSM Secret to store grafana API Key"
type = "SecureString"
value = jsonencode({
GF_SECURITY_ADMIN_APIKEY = var.grafana_api_key
})
key_id = aws_kms_key.secrets.id
overwrite = true
}
resource "kubectl_manifest" "secret" {
yaml_body = <<YAML
apiVersion: external-secrets.io/v1beta1
kind: ExternalSecret
metadata:
name: ${local.name}-sm
namespace: ${var.target_secret_namespace}
spec:
refreshInterval: 1h
secretStoreRef:
name: ${local.cluster_secretstore_name}
kind: ClusterSecretStore
target:
name: ${var.target_secret_name}
dataFrom:
- extract:
key: ${aws_ssm_parameter.secret.name}
YAML
depends_on = [module.external_secrets]
}