Files
terraform-aws-observability…/examples/existing-cluster-java/main.tf
T
Rodrigue Koffi 4019db6cd7 Support Fluentbit to CloudWatch logs (#140)
* Import and customize fluenbit add-on

* Enable fluent bit logs

* Bump helm addon version

* Dropping account id as it seems to create scraping errors

* Create separate log groups per namespace

* Apply pre-commit

* Remove conflicting global label

* Add config object for logs

* Enable logs in examples

* Add logs docs

* Fix broken link

* Add screenshots

* Update docs

* Typos
2023-03-30 15:48:40 +02:00

95 lines
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Terraform

provider "aws" {
region = local.region
}
data "aws_eks_cluster_auth" "this" {
name = var.eks_cluster_id
}
data "aws_eks_cluster" "this" {
name = var.eks_cluster_id
}
provider "kubernetes" {
host = local.eks_cluster_endpoint
cluster_ca_certificate = base64decode(data.aws_eks_cluster.this.certificate_authority[0].data)
token = data.aws_eks_cluster_auth.this.token
}
provider "helm" {
kubernetes {
host = local.eks_cluster_endpoint
cluster_ca_certificate = base64decode(data.aws_eks_cluster.this.certificate_authority[0].data)
token = data.aws_eks_cluster_auth.this.token
}
}
locals {
region = var.aws_region
eks_cluster_endpoint = data.aws_eks_cluster.this.endpoint
create_new_workspace = var.managed_prometheus_workspace_id == "" ? true : false
tags = {
Source = "github.com/aws-observability/terraform-aws-observability-accelerator"
}
}
# deploys the base module
module "aws_observability_accelerator" {
source = "../../"
# source = "github.com/aws-observability/terraform-aws-observability-accelerator?ref=v2.0.0"
aws_region = var.aws_region
# creates a new Amazon Managed Prometheus workspace, defaults to true
enable_managed_prometheus = local.create_new_workspace
# reusing existing Amazon Managed Prometheus if specified
managed_prometheus_workspace_id = var.managed_prometheus_workspace_id
# reusing existing Amazon Managed Grafana workspace
managed_grafana_workspace_id = var.managed_grafana_workspace_id
grafana_api_key = var.grafana_api_key
tags = local.tags
}
# https://www.terraform.io/language/modules/develop/providers
# A module intended to be called by one or more other modules must not contain
# any provider blocks.
# This allows forcing dependency between base and workloads module
provider "grafana" {
url = module.aws_observability_accelerator.managed_grafana_workspace_endpoint
auth = var.grafana_api_key
}
module "eks_monitoring" {
source = "../../modules/eks-monitoring"
# source = "github.com/aws-observability/terraform-aws-observability-accelerator//modules/eks-monitoring?ref=v2.0.0"
# enable java metrics collection, dashboards and alerts rules creation
enable_java = true
eks_cluster_id = var.eks_cluster_id
dashboards_folder_id = module.aws_observability_accelerator.grafana_dashboards_folder_id
managed_prometheus_workspace_id = module.aws_observability_accelerator.managed_prometheus_workspace_id
managed_prometheus_workspace_endpoint = module.aws_observability_accelerator.managed_prometheus_workspace_endpoint
managed_prometheus_workspace_region = module.aws_observability_accelerator.managed_prometheus_workspace_region
# optional, defaults to 60s interval and 15s timeout
prometheus_config = {
global_scrape_interval = "60s"
global_scrape_timeout = "15s"
scrape_sample_limit = 2000
}
enable_logs = true
tags = local.tags
depends_on = [
module.aws_observability_accelerator
]
}