Java dev (#52)

* Update Java module

* Add java example

* Updating Readme

* Updating Readme Images

* Pre-commit

* Fixing readme screenshot

* Update README.md

Co-authored-by: Rodrigue Koffi <bonclay7@users.noreply.github.com>

modules/workloads/java/main.tf

@@ -1,13 +1,6 @@
-locals {
-  name      = "adot-collector-java"
-  namespace = try(var.helm_config.namespace, local.name)
-}
-
-data "aws_partition" "current" {}
-
 # deploys collector
 module "helm_addon" {
-  source = "github.com/aws-ia/terraform-aws-eks-blueprints//modules/kubernetes-addons/helm-addon?ref=v4.8.1"
+  source = "github.com/aws-ia/terraform-aws-eks-blueprints//modules/kubernetes-addons/helm-addon?ref=v4.12.1"
 
   helm_config = merge(
     {
@@ -23,31 +16,31 @@ module "helm_addon" {
   set_values = [
     {
       name  = "ampurl"
-      value = "${var.amp_endpoint}api/v1/remote_write"
+      value = "${var.managed_prometheus_workspace_endpoint}api/v1/remote_write"
     },
     {
       name  = "region"
-      value = var.amp_region
+      value = var.managed_prometheus_workspace_region
     },
     {
-      name  = "prometheusMetricsEndpoint"
-      value = "metrics"
+      name  = "ekscluster"
+      value = local.context.eks_cluster_id
     },
     {
-      name  = "prometheusMetricsPort"
-      value = 8888
+      name  = "accountId"
+      value = local.context.aws_caller_identity_account_id
     },
     {
-      name  = "scrapeInterval"
-      value = "15s"
+      name  = "globalScrapeInterval"
+      value = var.prometheus_config.global_scrape_interval
     },
     {
-      name  = "scrapeTimeout"
-      value = "10s"
+      name  = "globalScrapeTimeout"
+      value = var.prometheus_config.global_scrape_timeout
     },
     {
       name  = "scrapeSampleLimit"
-      value = 1000
+      value = var.prometheus_config.scrape_sample_limit
     }
   ]
 
@@ -59,21 +52,30 @@ module "helm_addon" {
     irsa_iam_policies                 = ["arn:${data.aws_partition.current.partition}:iam::aws:policy/AmazonPrometheusRemoteWriteAccess"]
   }
 
-  addon_context = var.addon_context
+  addon_context = local.context
 }
 
-
-resource "aws_prometheus_rule_group_namespace" "this" {
+resource "aws_prometheus_rule_group_namespace" "recording_rules" {
   count = var.enable_recording_rules ? 1 : 0
 
-  name         = "java_rules"
-  workspace_id = var.amp_id
+  name         = "accelerator-java-rules"
+  workspace_id = var.managed_prometheus_workspace_id
   data         = <<EOF
 groups:
   - name: default-metric
     rules:
       - record: metric:recording_rule
         expr: avg(rate(container_cpu_usage_seconds_total[5m]))
+EOF
+}
+
+resource "aws_prometheus_rule_group_namespace" "alerting_rules" {
+  count = var.enable_alerting_rules ? 1 : 0
+
+  name         = "accelerator-java-alerting"
+  workspace_id = var.managed_prometheus_workspace_id
+  data         = <<EOF
+groups:
   - name: default-alert
     rules:
       - alert: metric:alerting_rule