Update default instance type to t3.medium (#1386)

The current default, t2.medium, is an instance type from 2014 that is becoming less common in AWS data centers. This means users will encounter more errors when deploying clusters with the provider when using the default instance type. This mostly affects beginner users, as more experienced users typically do not rely on the default instance types and instead configure appropriate types for their workloads. This change replaces the default t2.medium instances with t3.medium. These newer instances offer better performance and are marginally cheaper ($0.0416 vs. $0.0464 per hour).
pulumi · Sep 25, 2024 · ac7bdfe · ac7bdfe
1 parent 7fdd859
commit ac7bdfe
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Showing 28 changed files with 61 additions and 61 deletions.
diff --git a/nodejs/eks/cluster.ts b/nodejs/eks/cluster.ts
@@ -1358,7 +1358,7 @@ export interface ClusterOptions {
     useDefaultVpcCni?: boolean;
 
     /**
-     * The instance type to use for the cluster's nodes. Defaults to "t2.medium".
+     * The instance type to use for the cluster's nodes. Defaults to "t3.medium".
      */
     instanceType?: pulumi.Input<aws.ec2.InstanceType | string>;
 

diff --git a/nodejs/eks/nodegroup.ts b/nodejs/eks/nodegroup.ts
@@ -79,7 +79,7 @@ export interface NodeGroupBaseOptions {
     nodeSubnetIds?: pulumi.Input<pulumi.Input<string>[]>;
 
     /**
-     * The instance type to use for the cluster's nodes. Defaults to "t2.medium".
+     * The instance type to use for the cluster's nodes. Defaults to "t3.medium".
      */
     instanceType?: pulumi.Input<string | aws.ec2.InstanceType>;
 
@@ -952,7 +952,7 @@ function createNodeGroupInternal(
         {
             associatePublicIpAddress: nodeAssociatePublicIpAddress,
             imageId: amiId,
-            instanceType: args.instanceType || "t2.medium",
+            instanceType: args.instanceType || "t3.medium",
             iamInstanceProfile: instanceProfile,
             keyName: keyName,
             securityGroups: pulumi
@@ -1424,7 +1424,7 @@ function createNodeGroupV2Internal(
         `${name}-launchTemplate`,
         {
             imageId: amiId,
-            instanceType: args.instanceType || "t2.medium",
+            instanceType: args.instanceType || "t3.medium",
             iamInstanceProfile: { arn: instanceProfileArn },
             keyName: keyName,
             instanceMarketOptions: marketOptions,

diff --git a/provider/cmd/pulumi-gen-eks/main.go b/provider/cmd/pulumi-gen-eks/main.go
@@ -353,7 +353,7 @@ func generateSchema() schema.PackageSpec {
 					},
 					"instanceType": {
 						TypeSpec:    schema.TypeSpec{Type: "string"}, // TODO: aws.ec2.InstanceType is a string enum.
-						Description: "The instance type to use for the cluster's nodes. Defaults to \"t2.medium\".",
+						Description: "The instance type to use for the cluster's nodes. Defaults to \"t3.medium\".",
 					},
 					"instanceRole": {
 						TypeSpec: schema.TypeSpec{Ref: awsRef("#/resources/aws:iam%2Frole:Role")},
@@ -2035,7 +2035,7 @@ func nodeGroupProperties(cluster, v2 bool) map[string]schema.PropertySpec {
 		},
 		"instanceType": {
 			TypeSpec:    schema.TypeSpec{Type: "string"}, // TODO: aws.ec2.InstanceType is a string enum.
-			Description: "The instance type to use for the cluster's nodes. Defaults to \"t2.medium\".",
+			Description: "The instance type to use for the cluster's nodes. Defaults to \"t3.medium\".",
 		},
 		"spotPrice": {
 			TypeSpec: schema.TypeSpec{Type: "string"},

diff --git a/provider/cmd/pulumi-resource-eks/schema.json b/provider/cmd/pulumi-resource-eks/schema.json
@@ -302,7 +302,7 @@
                 },
                 "instanceType": {
                     "type": "string",
-                    "description": "The instance type to use for the cluster's nodes. Defaults to \"t2.medium\"."
+                    "description": "The instance type to use for the cluster's nodes. Defaults to \"t3.medium\"."
                 },
                 "keyName": {
                     "type": "string",
@@ -1253,7 +1253,7 @@
                 },
                 "instanceType": {
                     "type": "string",
-                    "description": "The instance type to use for the cluster's nodes. Defaults to \"t2.medium\"."
+                    "description": "The instance type to use for the cluster's nodes. Defaults to \"t3.medium\"."
                 },
                 "ipFamily": {
                     "type": "string",
@@ -1732,7 +1732,7 @@
                 },
                 "instanceType": {
                     "type": "string",
-                    "description": "The instance type to use for the cluster's nodes. Defaults to \"t2.medium\"."
+                    "description": "The instance type to use for the cluster's nodes. Defaults to \"t3.medium\"."
                 },
                 "keyName": {
                     "type": "string",
@@ -2000,7 +2000,7 @@
                 },
                 "instanceType": {
                     "type": "string",
-                    "description": "The instance type to use for the cluster's nodes. Defaults to \"t2.medium\"."
+                    "description": "The instance type to use for the cluster's nodes. Defaults to \"t3.medium\"."
                 },
                 "keyName": {
                     "type": "string",

diff --git a/sdk/dotnet/Cluster.cs b/sdk/dotnet/Cluster.cs
@@ -336,7 +336,7 @@ public InputList<Pulumi.Aws.Iam.Role> InstanceRoles
         }
 
         /// <summary>
-        /// The instance type to use for the cluster's nodes. Defaults to "t2.medium".
+        /// The instance type to use for the cluster's nodes. Defaults to "t3.medium".
         /// </summary>
         [Input("instanceType")]
         public Input<string>? InstanceType { get; set; }

diff --git a/sdk/dotnet/Inputs/ClusterNodeGroupOptionsArgs.cs b/sdk/dotnet/Inputs/ClusterNodeGroupOptionsArgs.cs
@@ -168,7 +168,7 @@ public InputList<Pulumi.Aws.Ec2.SecurityGroup> ExtraNodeSecurityGroups
         public Pulumi.Aws.Iam.InstanceProfile? InstanceProfile { get; set; }
 
         /// <summary>
-        /// The instance type to use for the cluster's nodes. Defaults to "t2.medium".
+        /// The instance type to use for the cluster's nodes. Defaults to "t3.medium".
         /// </summary>
         [Input("instanceType")]
         public Input<string>? InstanceType { get; set; }

diff --git a/sdk/dotnet/NodeGroup.cs b/sdk/dotnet/NodeGroup.cs
@@ -219,7 +219,7 @@ public InputList<Pulumi.Aws.Ec2.SecurityGroup> ExtraNodeSecurityGroups
         public Pulumi.Aws.Iam.InstanceProfile? InstanceProfile { get; set; }
 
         /// <summary>
-        /// The instance type to use for the cluster's nodes. Defaults to "t2.medium".
+        /// The instance type to use for the cluster's nodes. Defaults to "t3.medium".
         /// </summary>
         [Input("instanceType")]
         public Input<string>? InstanceType { get; set; }

diff --git a/sdk/dotnet/NodeGroupV2.cs b/sdk/dotnet/NodeGroupV2.cs
@@ -220,7 +220,7 @@ public InputList<Pulumi.Aws.Ec2.SecurityGroup> ExtraNodeSecurityGroups
         public Pulumi.Aws.Iam.InstanceProfile? InstanceProfile { get; set; }
 
         /// <summary>
-        /// The instance type to use for the cluster's nodes. Defaults to "t2.medium".
+        /// The instance type to use for the cluster's nodes. Defaults to "t3.medium".
         /// </summary>
         [Input("instanceType")]
         public Input<string>? InstanceType { get; set; }

diff --git a/sdk/dotnet/Outputs/ClusterNodeGroupOptions.cs b/sdk/dotnet/Outputs/ClusterNodeGroupOptions.cs
@@ -117,7 +117,7 @@ public sealed class ClusterNodeGroupOptions
         /// </summary>
         public readonly Pulumi.Aws.Iam.InstanceProfile? InstanceProfile;
         /// <summary>
-        /// The instance type to use for the cluster's nodes. Defaults to "t2.medium".
+        /// The instance type to use for the cluster's nodes. Defaults to "t3.medium".
         /// </summary>
         public readonly string? InstanceType;
         /// <summary>

diff --git a/sdk/go/eks/cluster.go b/sdk/go/eks/cluster.go
diff --git a/sdk/go/eks/nodeGroup.go b/sdk/go/eks/nodeGroup.go
diff --git a/sdk/go/eks/nodeGroupV2.go b/sdk/go/eks/nodeGroupV2.go
diff --git a/sdk/go/eks/pulumiTypes.go b/sdk/go/eks/pulumiTypes.go
diff --git a/sdk/java/src/main/java/com/pulumi/eks/ClusterArgs.java b/sdk/java/src/main/java/com/pulumi/eks/ClusterArgs.java
@@ -409,14 +409,14 @@ public Optional<Output<List<Role>>> instanceRoles() {
     }
 
     /**
-     * The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+     * The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
      * 
      */
     @Import(name="instanceType")
     private @Nullable Output<String> instanceType;
 
     /**
-     * @return The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+     * @return The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
      * 
      */
     public Optional<Output<String>> instanceType() {
@@ -1636,7 +1636,7 @@ public Builder instanceRoles(Role... instanceRoles) {
         }
 
         /**
-         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
          * 
          * @return builder
          * 
@@ -1647,7 +1647,7 @@ public Builder instanceType(@Nullable Output<String> instanceType) {
         }
 
         /**
-         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
          * 
          * @return builder
          * 

diff --git a/sdk/java/src/main/java/com/pulumi/eks/NodeGroupArgs.java b/sdk/java/src/main/java/com/pulumi/eks/NodeGroupArgs.java
@@ -324,14 +324,14 @@ public Optional<InstanceProfile> instanceProfile() {
     }
 
     /**
-     * The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+     * The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
      * 
      */
     @Import(name="instanceType")
     private @Nullable Output<String> instanceType;
 
     /**
-     * @return The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+     * @return The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
      * 
      */
     public Optional<Output<String>> instanceType() {
@@ -1171,7 +1171,7 @@ public Builder instanceProfile(@Nullable InstanceProfile instanceProfile) {
         }
 
         /**
-         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
          * 
          * @return builder
          * 
@@ -1182,7 +1182,7 @@ public Builder instanceType(@Nullable Output<String> instanceType) {
         }
 
         /**
-         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
          * 
          * @return builder
          * 

diff --git a/sdk/java/src/main/java/com/pulumi/eks/NodeGroupV2Args.java b/sdk/java/src/main/java/com/pulumi/eks/NodeGroupV2Args.java
@@ -344,14 +344,14 @@ public Optional<InstanceProfile> instanceProfile() {
     }
 
     /**
-     * The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+     * The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
      * 
      */
     @Import(name="instanceType")
     private @Nullable Output<String> instanceType;
 
     /**
-     * @return The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+     * @return The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
      * 
      */
     public Optional<Output<String>> instanceType() {
@@ -1237,7 +1237,7 @@ public Builder instanceProfile(@Nullable InstanceProfile instanceProfile) {
         }
 
         /**
-         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
          * 
          * @return builder
          * 
@@ -1248,7 +1248,7 @@ public Builder instanceType(@Nullable Output<String> instanceType) {
         }
 
         /**
-         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
          * 
          * @return builder
          * 

diff --git a/sdk/java/src/main/java/com/pulumi/eks/inputs/ClusterNodeGroupOptionsArgs.java b/sdk/java/src/main/java/com/pulumi/eks/inputs/ClusterNodeGroupOptionsArgs.java
@@ -330,14 +330,14 @@ public Optional<InstanceProfile> instanceProfile() {
     }
 
     /**
-     * The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+     * The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
      * 
      */
     @Import(name="instanceType")
     private @Nullable Output<String> instanceType;
 
     /**
-     * @return The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+     * @return The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
      * 
      */
     public Optional<Output<String>> instanceType() {
@@ -1181,7 +1181,7 @@ public Builder instanceProfile(@Nullable InstanceProfile instanceProfile) {
         }
 
         /**
-         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
          * 
          * @return builder
          * 
@@ -1192,7 +1192,7 @@ public Builder instanceType(@Nullable Output<String> instanceType) {
         }
 
         /**
-         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+         * @param instanceType The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
          * 
          * @return builder
          * 

diff --git a/sdk/java/src/main/java/com/pulumi/eks/outputs/ClusterNodeGroupOptions.java b/sdk/java/src/main/java/com/pulumi/eks/outputs/ClusterNodeGroupOptions.java
@@ -138,7 +138,7 @@ public final class ClusterNodeGroupOptions {
      */
     private @Nullable InstanceProfile instanceProfile;
     /**
-     * @return The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+     * @return The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
      * 
      */
     private @Nullable String instanceType;
@@ -433,7 +433,7 @@ public Optional<InstanceProfile> instanceProfile() {
         return Optional.ofNullable(this.instanceProfile);
     }
     /**
-     * @return The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t2.medium&#34;.
+     * @return The instance type to use for the cluster&#39;s nodes. Defaults to &#34;t3.medium&#34;.
      * 
      */
     public Optional<String> instanceType() {

diff --git a/sdk/nodejs/cluster.ts b/sdk/nodejs/cluster.ts
@@ -317,7 +317,7 @@ export interface ClusterArgs {
      */
     instanceRoles?: pulumi.Input<pulumi.Input<pulumiAws.iam.Role>[]>;
     /**
-     * The instance type to use for the cluster's nodes. Defaults to "t2.medium".
+     * The instance type to use for the cluster's nodes. Defaults to "t3.medium".
      */
     instanceType?: pulumi.Input<string>;
     /**