add graviton pattern

Author: zjaco13

bin/single-new-eks-opensource-observability-graviton.ts

@@ -0,0 +1,6 @@
+import { configureApp } from '../lib/common/construct-utils';
+import SingleNewEksOpenSourceGravitonObservabilityConstruct from '../lib/single-new-eks-opensource-observability-construct/graviton-index';
+
+const app = configureApp();
+
+new SingleNewEksOpenSourceGravitonObservabilityConstruct(app, 'single-new-eks-opensource-graviton')

bin/single-new-eks-opensource-observability.ts

@@ -3,4 +3,4 @@ import { configureApp } from '../lib/common/construct-utils';
 
 const app = configureApp();
 
-new SingleNewEksOpenSourceobservabilityConstruct(app, 'single-new-eks-opensource');
+new SingleNewEksOpenSourceobservabilityConstruct(app, 'single-new-eks-opensource');

lib/single-new-eks-opensource-observability-construct/graviton-index.ts

@@ -0,0 +1,96 @@
+import { Construct } from 'constructs';
+import { EksBlueprint, utils } from '@aws-quickstart/eks-blueprints';
+import * as blueprints from '@aws-quickstart/eks-blueprints';
+import { GrafanaOperatorSecretAddon } from './grafanaoperatorsecretaddon';
+import * as amp from 'aws-cdk-lib/aws-aps';
+import * as eks from 'aws-cdk-lib/aws-eks';
+import * as ec2 from 'aws-cdk-lib/aws-ec2';
+import * as assert from "assert";
+
+export default class SingleNewEksOpenSourceGravitonObservabilityConstruct {
+    constructor(scope: Construct, id: string) {
+        // AddOns for the cluster
+        const stackId = `${id}-observability-accelerator`;
+        // All Grafana Dashboard Default URLs
+        const clusterDefaultDashUrl = "https://raw.githubusercontent.com/aws-observability/aws-observability-accelerator/main/artifacts/grafana-dashboards/eks/infrastructure/cluster.json";
+        const kubeletDefaultDashUrl = "https://raw.githubusercontent.com/aws-observability/aws-observability-accelerator/main/artifacts/grafana-dashboards/eks/infrastructure/kubelet.json";
+        const namespaceWorkloadsDefaultDashUrl = "https://raw.githubusercontent.com/aws-observability/aws-observability-accelerator/main/artifacts/grafana-dashboards/eks/infrastructure/namespace-workloads.json";
+        const nodeExporterDefaultDashUrl = "https://raw.githubusercontent.com/aws-observability/aws-observability-accelerator/main/artifacts/grafana-dashboards/eks/infrastructure/nodeexporter-nodes.json";
+        const nodesDefaultDashUrl = "https://raw.githubusercontent.com/aws-observability/aws-observability-accelerator/main/artifacts/grafana-dashboards/eks/infrastructure/nodes.json";
+        const workloadsDefaultDashUrl = "https://raw.githubusercontent.com/aws-observability/aws-observability-accelerator/main/artifacts/grafana-dashboards/eks/infrastructure/workloads.json";
+
+        const account = process.env.COA_ACCOUNT_ID! || process.env.CDK_DEFAULT_ACCOUNT!;
+        const region = process.env.COA_AWS_REGION! || process.env.CDK_DEFAULT_REGION!;
+        const ampWorkspaceName = process.env.COA_AMP_WORKSPACE_NAME! || 'observability-amp-Workspace';
+        const ampPrometheusEndpoint = (blueprints.getNamedResource(ampWorkspaceName) as unknown as amp.CfnWorkspace).attrPrometheusEndpoint;
+        
+        const amgEndpointUrl = process.env.COA_AMG_ENDPOINT_URL;
+
+        // All Grafana Dashboard URLs from `cdk.json` if present
+        const clusterDashUrl: string = utils.valueFromContext(scope, "cluster.dashboard.url", clusterDefaultDashUrl);
+        const kubeletDashUrl: string = utils.valueFromContext(scope, "kubelet.dashboard.url", kubeletDefaultDashUrl);
+        const namespaceWorkloadsDashUrl: string = utils.valueFromContext(scope, "cluster.dashboard.url", namespaceWorkloadsDefaultDashUrl);
+        const nodeExporterDashUrl: string = utils.valueFromContext(scope, "kubelet.dashboard.url", nodeExporterDefaultDashUrl);
+        const nodesDashUrl: string = utils.valueFromContext(scope, "cluster.dashboard.url", nodesDefaultDashUrl);
+        const workloadsDashUrl: string = utils.valueFromContext(scope, "kubelet.dashboard.url", workloadsDefaultDashUrl);
+
+        Reflect.defineMetadata("ordered", true, blueprints.addons.GrafanaOperatorAddon);
+        const addOns: Array<blueprints.ClusterAddOn> = [
+            new blueprints.addons.AwsLoadBalancerControllerAddOn(),
+            new blueprints.addons.VpcCniAddOn(),
+            new blueprints.addons.CoreDnsAddOn(),
+            new blueprints.addons.KubeProxyAddOn("v1.27.1-eksbuild.1"),
+            new blueprints.addons.CertManagerAddOn(),
+            new blueprints.addons.ExternalsSecretsAddOn(),
+            new blueprints.addons.PrometheusNodeExporterAddOn(),
+            new blueprints.addons.KubeStateMetricsAddOn(),
+            new blueprints.addons.CloudWatchLogsAddon({
+                logGroupPrefix: `/aws/eks/${stackId}`,
+                logRetentionDays: 30
+            }),
+            new blueprints.addons.AdotCollectorAddOn(),
+            new blueprints.addons.AmpAddOn({
+                ampPrometheusEndpoint: ampPrometheusEndpoint,
+            }),
+            new blueprints.addons.XrayAdotAddOn(),
+            new blueprints.addons.GrafanaOperatorAddon({
+                version: 'v5.0.0-rc3'
+            }),
+            new blueprints.addons.FluxCDAddOn({
+                bootstrapRepo: {
+                    repoUrl: 'https://github.com/aws-observability/aws-observability-accelerator',
+                    name: "grafana-dashboards",
+                    targetRevision: "main",
+                    path: "./artifacts/grafana-operator-manifests/eks/infrastructure"
+                },
+                fluxTargetNamespace: "grafana-operator",
+                bootstrapValues: {
+                    "AMG_AWS_REGION": region,
+                    "AMP_ENDPOINT_URL": ampPrometheusEndpoint,
+                    "AMG_ENDPOINT_URL": amgEndpointUrl,
+                    "GRAFANA_CLUSTER_DASH_URL" : clusterDashUrl,
+                    "GRAFANA_KUBELET_DASH_URL" : kubeletDashUrl,
+                    "GRAFANA_NSWRKLDS_DASH_URL" : namespaceWorkloadsDashUrl,
+                    "GRAFANA_NODEEXP_DASH_URL" : nodeExporterDashUrl,
+                    "GRAFANA_NODES_DASH_URL" : nodesDashUrl,
+                    "GRAFANA_WORKLOADS_DASH_URL" : workloadsDashUrl
+                },
+            }),
+            new GrafanaOperatorSecretAddon(),
+        ];
+
+        const mngProps: blueprints.MngClusterProviderProps = {
+            version: eks.KubernetesVersion.of("1.27"),
+            instanceTypes: [new ec2.InstanceType("m7g.large")],
+            amiType: eks.NodegroupAmiType.AL2_ARM_64,
+        }
+
+        EksBlueprint.builder()
+            .account(account)
+            .region(region)
+            .resourceProvider(ampWorkspaceName, new blueprints.CreateAmpProvider(ampWorkspaceName, ampWorkspaceName))
+            .clusterProvider(new blueprints.MngClusterProvider(mngProps))
+            .addOns(...addOns)
+            .build(scope, stackId);
+    }
+}