Added more runtime examples for Rust, Go, Java

Author: antonbabenko

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/antonbabenko/pre-commit-terraform
-    rev: v1.92.2
+    rev: v1.94.1
     hooks:
       - id: terraform_fmt
       - id: terraform_wrapper_module_for_each
@@ -29,3 +29,5 @@ repos:
       - id: check-merge-conflict
       - id: end-of-file-fixer
       - id: trailing-whitespace
+      - id: mixed-line-ending
+        args: [--fix=lf]

README.md

@@ -16,7 +16,7 @@ This Terraform module is the part of [serverless.tf framework](https://github.co
 ## Features
 
 - Build dependencies for your Lambda Function and Layer.
-- Support builds locally and in Docker (with or without SSH agent support for private builds).
+- Support builds locally and in Docker (with or without SSH agent support for private builds) for any runtime and architecture supported by AWS Lambda.
 - Create deployment package or deploy existing (previously built package) from local, from S3, from URL, or from AWS ECR repository.
 - Store deployment packages locally or in the S3 bucket.
 - Support almost all features of Lambda resources (function, layer, alias, etc.)
@@ -384,7 +384,7 @@ When `source_path` is set to a list of directories the content of each will be t
 
 ### Combine various options for extreme flexibility
 
-This is the most complete way of creating a deployment package from multiple sources with multiple dependencies. This example is showing some of the available options (see [examples/build-package](https://github.com/terraform-aws-modules/terraform-aws-lambda/tree/master/examples/build-package) for more):
+This is the most complete way of creating a deployment package from multiple sources with multiple dependencies. This example is showing some of the available options (see [examples/build-package](https://github.com/terraform-aws-modules/terraform-aws-lambda/tree/master/examples/build-package) and [examples/runtimes](https://github.com/terraform-aws-modules/terraform-aws-lambda/tree/master/examples/runtimes) for more):
 
 ```hcl
 source_path = [
@@ -643,6 +643,7 @@ Q4: What does this error mean - `"We currently do not support adding policies fo
 - [Complete](https://github.com/terraform-aws-modules/terraform-aws-lambda/tree/master/examples/complete) - Create Lambda resources in various combinations with all supported features.
 - [Container Image](https://github.com/terraform-aws-modules/terraform-aws-lambda/tree/master/examples/container-image) - Create a Docker image with a platform specified in the Dockerfile (using [docker provider](https://registry.terraform.io/providers/kreuzwerker/docker)), push it to AWS ECR, and create Lambda function from it.
 - [Build and Package](https://github.com/terraform-aws-modules/terraform-aws-lambda/tree/master/examples/build-package) - Build and create deployment packages in various ways.
+- [Runtimes](https://github.com/terraform-aws-modules/terraform-aws-lambda/tree/master/examples/build-package) - Build and create deployment packages for various runtimes (such as Rust, Go, Java).
 - [Alias](https://github.com/terraform-aws-modules/terraform-aws-lambda/tree/master/examples/alias) - Create static and dynamic aliases in various ways.
 - [Deploy](https://github.com/terraform-aws-modules/terraform-aws-lambda/tree/master/examples/deploy) - Complete end-to-end build/update/deploy process using AWS CodeDeploy.
 - [Async Invocations](https://github.com/terraform-aws-modules/terraform-aws-lambda/tree/master/examples/async) - Create Lambda Function with async event configuration (with SQS, SNS, and EventBridge integration).
@@ -660,7 +661,7 @@ Q4: What does this error mean - `"We currently do not support adding policies fo
 - [1Mill/serverless-tf-examples](https://github.com/1Mill/serverless-tf-examples/tree/main/src)
 
 
-<!-- BEGINNING OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- BEGIN_TF_DOCS -->
 ## Requirements
 
 | Name | Version |
@@ -904,7 +905,7 @@ No modules.
 | <a name="output_lambda_role_unique_id"></a> [lambda\_role\_unique\_id](#output\_lambda\_role\_unique\_id) | The unique id of the IAM role created for the Lambda Function |
 | <a name="output_local_filename"></a> [local\_filename](#output\_local\_filename) | The filename of zip archive deployed (if deployment was from local) |
 | <a name="output_s3_object"></a> [s3\_object](#output\_s3\_object) | The map with S3 object data of zip archive deployed (if deployment was from S3) |
-<!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- END_TF_DOCS -->
 
 ## Development
 

examples/alias/README.md

@@ -14,7 +14,7 @@ $ terraform apply
 
 Note that this example may create resources which cost money. Run `terraform destroy` when you don't need these resources.
 
-<!-- BEGINNING OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- BEGIN_TF_DOCS -->
 ## Requirements
 
 | Name | Version |
@@ -83,4 +83,4 @@ No inputs.
 | <a name="output_lambda_role_name"></a> [lambda\_role\_name](#output\_lambda\_role\_name) | The name of the IAM role created for the Lambda Function |
 | <a name="output_local_filename"></a> [local\_filename](#output\_local\_filename) | The filename of zip archive deployed (if deployment was from local) |
 | <a name="output_s3_object"></a> [s3\_object](#output\_s3\_object) | The map with S3 object data of zip archive deployed (if deployment was from S3) |
-<!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- END_TF_DOCS -->

examples/async/README.md

@@ -14,7 +14,7 @@ $ terraform apply
 
 Note that this example may create resources which cost money. Run `terraform destroy` when you don't need these resources.
 
-<!-- BEGINNING OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- BEGIN_TF_DOCS -->
 ## Requirements
 
 | Name | Version |
@@ -72,4 +72,4 @@ No inputs.
 | <a name="output_lambda_role_name"></a> [lambda\_role\_name](#output\_lambda\_role\_name) | The name of the IAM role created for the Lambda Function |
 | <a name="output_local_filename"></a> [local\_filename](#output\_local\_filename) | The filename of zip archive deployed (if deployment was from local) |
 | <a name="output_s3_object"></a> [s3\_object](#output\_s3\_object) | The map with S3 object data of zip archive deployed (if deployment was from S3) |
-<!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- END_TF_DOCS -->

examples/build-package/README.md

@@ -2,6 +2,8 @@
 
 Configuration in this directory creates deployment packages in a variety of combinations.
 
+Look into [Runtimes Examples](https://github.com/terraform-aws-modules/terraform-aws-lambda/tree/master/examples/runtimes) for more ways to build and deploy AWS Lambda Functions using supported runtimes (Rust, Go, Java).
+
 ## Usage
 
 To run this example you need to execute:
@@ -14,7 +16,7 @@ $ terraform apply
 
 Note that this example may create resources which cost money. Run `terraform destroy` when you don't need these resources.
 
-<!-- BEGINNING OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- BEGIN_TF_DOCS -->
 ## Requirements
 
 | Name | Version |
@@ -69,4 +71,4 @@ No inputs.
 ## Outputs
 
 No outputs.
-<!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- END_TF_DOCS -->

examples/code-signing/README.md

@@ -14,7 +14,7 @@ $ terraform apply
 
 Note that this example may create resources which cost money. Run `terraform destroy` when you don't need these resources.
 
-<!-- BEGINNING OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- BEGIN_TF_DOCS -->
 ## Requirements
 
 | Name | Version |
@@ -59,4 +59,4 @@ No inputs.
 | <a name="output_lambda_function_invoke_arn"></a> [lambda\_function\_invoke\_arn](#output\_lambda\_function\_invoke\_arn) | The Invoke ARN of the Lambda Function |
 | <a name="output_lambda_function_signing_job_arn"></a> [lambda\_function\_signing\_job\_arn](#output\_lambda\_function\_signing\_job\_arn) | ARN of the signing job |
 | <a name="output_lambda_function_signing_profile_version_arn"></a> [lambda\_function\_signing\_profile\_version\_arn](#output\_lambda\_function\_signing\_profile\_version\_arn) | ARN of the signing profile version |
-<!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- END_TF_DOCS -->

examples/complete/README.md

@@ -15,7 +15,7 @@ $ terraform apply
 
 Note that this example may create resources which cost money. Run `terraform destroy` when you don't need these resources.
 
-<!-- BEGINNING OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- BEGIN_TF_DOCS -->
 ## Requirements
 
 | Name | Version |
@@ -92,4 +92,4 @@ No inputs.
 | <a name="output_lambda_role_name"></a> [lambda\_role\_name](#output\_lambda\_role\_name) | The name of the IAM role created for the Lambda Function |
 | <a name="output_local_filename"></a> [local\_filename](#output\_local\_filename) | The filename of zip archive deployed (if deployment was from local) |
 | <a name="output_s3_object"></a> [s3\_object](#output\_s3\_object) | The map with S3 object data of zip archive deployed (if deployment was from S3) |
-<!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- END_TF_DOCS -->

examples/container-image/README.md

@@ -14,7 +14,7 @@ $ terraform apply
 
 Note that this example may create resources which cost money. Run `terraform destroy` when you don't need these resources.
 
-<!-- BEGINNING OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- BEGIN_TF_DOCS -->
 ## Requirements
 
 | Name | Version |
@@ -79,4 +79,4 @@ No inputs.
 | <a name="output_lambda_layer_version"></a> [lambda\_layer\_version](#output\_lambda\_layer\_version) | The Lambda Layer version |
 | <a name="output_lambda_role_arn"></a> [lambda\_role\_arn](#output\_lambda\_role\_arn) | The ARN of the IAM role created for the Lambda Function |
 | <a name="output_lambda_role_name"></a> [lambda\_role\_name](#output\_lambda\_role\_name) | The name of the IAM role created for the Lambda Function |
-<!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- END_TF_DOCS -->

examples/deploy/README.md

@@ -14,7 +14,7 @@ $ terraform apply
 
 Note that this example may create resources which cost money. Run `terraform destroy` when you don't need these resources.
 
-<!-- BEGINNING OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- BEGIN_TF_DOCS -->
 ## Requirements
 
 | Name | Version |
@@ -63,4 +63,4 @@ No inputs.
 | <a name="output_codedeploy_iam_role_name"></a> [codedeploy\_iam\_role\_name](#output\_codedeploy\_iam\_role\_name) | Name of IAM role used by CodeDeploy |
 | <a name="output_deploy_script"></a> [deploy\_script](#output\_deploy\_script) | Path to a deployment script |
 | <a name="output_script"></a> [script](#output\_script) | Deployment script |
-<!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
+<!-- END_TF_DOCS -->

examples/event-source-mapping/README.md

@@ -13,3 +13,66 @@ $ terraform apply
 ```
 
 Note that this example may create resources which cost money. Run `terraform destroy` when you don't need these resources.
+
+<!-- BEGIN_TF_DOCS -->
+## Requirements
+
+| Name | Version |
+|------|---------|
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.0 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 5.32 |
+| <a name="requirement_random"></a> [random](#requirement\_random) | >= 2.0 |
+
+## Providers
+
+| Name | Version |
+|------|---------|
+| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 5.32 |
+| <a name="provider_random"></a> [random](#provider\_random) | >= 2.0 |
+
+## Modules
+
+| Name | Source | Version |
+|------|--------|---------|
+| <a name="module_lambda_function"></a> [lambda\_function](#module\_lambda\_function) | ../../ | n/a |
+| <a name="module_vpc"></a> [vpc](#module\_vpc) | terraform-aws-modules/vpc/aws | ~> 5.0 |
+
+## Resources
+
+| Name | Type |
+|------|------|
+| [aws_dynamodb_table.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/dynamodb_table) | resource |
+| [aws_kinesis_stream.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/kinesis_stream) | resource |
+| [aws_mq_broker.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/mq_broker) | resource |
+| [aws_secretsmanager_secret.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/secretsmanager_secret) | resource |
+| [aws_secretsmanager_secret_version.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/secretsmanager_secret_version) | resource |
+| [aws_sqs_queue.failure](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/sqs_queue) | resource |
+| [aws_sqs_queue.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/sqs_queue) | resource |
+| [random_password.this](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/password) | resource |
+| [random_pet.this](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/pet) | resource |
+| [aws_availability_zones.available](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/availability_zones) | data source |
+| [aws_organizations_organization.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/organizations_organization) | data source |
+
+## Inputs
+
+No inputs.
+
+## Outputs
+
+| Name | Description |
+|------|-------------|
+| <a name="output_lambda_event_source_mapping_function_arn"></a> [lambda\_event\_source\_mapping\_function\_arn](#output\_lambda\_event\_source\_mapping\_function\_arn) | The the ARN of the Lambda function the event source mapping is sending events to |
+| <a name="output_lambda_event_source_mapping_state"></a> [lambda\_event\_source\_mapping\_state](#output\_lambda\_event\_source\_mapping\_state) | The state of the event source mapping |
+| <a name="output_lambda_event_source_mapping_state_transition_reason"></a> [lambda\_event\_source\_mapping\_state\_transition\_reason](#output\_lambda\_event\_source\_mapping\_state\_transition\_reason) | The reason the event source mapping is in its current state |
+| <a name="output_lambda_event_source_mapping_uuid"></a> [lambda\_event\_source\_mapping\_uuid](#output\_lambda\_event\_source\_mapping\_uuid) | The UUID of the created event source mapping |
+| <a name="output_lambda_function_arn"></a> [lambda\_function\_arn](#output\_lambda\_function\_arn) | The ARN of the Lambda Function |
+| <a name="output_lambda_function_arn_static"></a> [lambda\_function\_arn\_static](#output\_lambda\_function\_arn\_static) | The static ARN of the Lambda Function. Use this to avoid cycle errors between resources (e.g., Step Functions) |
+| <a name="output_lambda_function_invoke_arn"></a> [lambda\_function\_invoke\_arn](#output\_lambda\_function\_invoke\_arn) | The Invoke ARN of the Lambda Function |
+| <a name="output_lambda_function_kms_key_arn"></a> [lambda\_function\_kms\_key\_arn](#output\_lambda\_function\_kms\_key\_arn) | The ARN for the KMS encryption key of Lambda Function |
+| <a name="output_lambda_function_last_modified"></a> [lambda\_function\_last\_modified](#output\_lambda\_function\_last\_modified) | The date Lambda Function resource was last modified |
+| <a name="output_lambda_function_name"></a> [lambda\_function\_name](#output\_lambda\_function\_name) | The name of the Lambda Function |
+| <a name="output_lambda_function_qualified_arn"></a> [lambda\_function\_qualified\_arn](#output\_lambda\_function\_qualified\_arn) | The ARN identifying your Lambda Function Version |
+| <a name="output_lambda_function_source_code_hash"></a> [lambda\_function\_source\_code\_hash](#output\_lambda\_function\_source\_code\_hash) | Base64-encoded representation of raw SHA-256 sum of the zip file |
+| <a name="output_lambda_function_source_code_size"></a> [lambda\_function\_source\_code\_size](#output\_lambda\_function\_source\_code\_size) | The size in bytes of the function .zip file |
+| <a name="output_lambda_function_version"></a> [lambda\_function\_version](#output\_lambda\_function\_version) | Latest published version of Lambda Function |
+<!-- END_TF_DOCS -->

examples/fixtures/runtimes/go/.gitignore

@@ -0,0 +1,2 @@
+go.sum
+bootstrap

examples/fixtures/runtimes/go/go.mod

@@ -0,0 +1,5 @@
+module main
+
+go 1.22.6
+
+require github.com/aws/aws-lambda-go v1.47.0 // indirect

examples/fixtures/runtimes/go/main.go

@@ -0,0 +1,23 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"github.com/aws/aws-lambda-go/lambda"
+)
+
+type MyEvent struct {
+	Name string `json:"name"`
+}
+
+func HandleRequest(ctx context.Context, event *MyEvent) (*string, error) {
+	if event == nil {
+		return nil, fmt.Errorf("received nil event")
+	}
+	message := fmt.Sprintf("Hello %s! serverless.tf was here!", event.Name)
+	return &message, nil
+}
+
+func main() {
+	lambda.Start(HandleRequest)
+}

examples/fixtures/runtimes/java21/.gitignore

@@ -0,0 +1,2 @@
+.gradle/
+build/

examples/fixtures/runtimes/java21/build.gradle

@@ -0,0 +1,40 @@
+plugins {
+    id 'java'
+}
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    implementation 'com.amazonaws:aws-lambda-java-core:1.2.1'
+    implementation 'org.slf4j:slf4j-nop:2.0.6'
+    implementation 'com.fasterxml.jackson.core:jackson-databind:2.17.0'
+    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.8.2'
+    testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.8.2'
+}
+
+test {
+    useJUnitPlatform()
+}
+
+// Using terraform-aws-lambda module, there is no need to make Zip archive by Gradle. Terraform AWS module will make it for you.
+// task buildZip(type: Zip) {
+//     from compileJava
+//     from processResources
+//     into('lib') {
+//         from configurations.runtimeClasspath
+//     }
+// }
+
+task copyFiles(type: Copy) {
+    into("$buildDir/output")
+
+    from sourceSets.main.output
+
+    into('lib') {
+        from configurations.runtimeClasspath
+    }
+}
+
+build.dependsOn copyFiles

examples/fixtures/runtimes/java21/src/main/java/example/Handler.java

@@ -0,0 +1,19 @@
+package example;
+
+import com.amazonaws.services.lambda.runtime.Context;
+import com.amazonaws.services.lambda.runtime.LambdaLogger;
+import com.amazonaws.services.lambda.runtime.RequestHandler;
+
+import java.util.Map;
+
+// Handler value: example.Handler
+public class Handler implements RequestHandler<Map<String,String>, String>{
+
+  @Override
+  public String handleRequest(Map<String,String> event, Context context)
+  {
+    LambdaLogger logger = context.getLogger();
+    logger.log("EVENT TYPE: " + event.getClass());
+    return "Hello from serverless.tf!!!";
+  }
+}

examples/fixtures/runtimes/rust/.gitignore

@@ -0,0 +1,2 @@
+/target
+Cargo.lock

examples/fixtures/rust-app1/Cargo.toml renamed to examples/fixtures/runtimes/rust/Cargo.toml

@@ -10,7 +10,7 @@ async fn function_handler(event: Request) -> Result<Response<Body>, Error> {
         .query_string_parameters_ref()
         .and_then(|params| params.first("name"))
         .unwrap_or("world");
-    let message = format!("Hello {who}, this is an AWS Lambda HTTP request");
+    let message = format!("Hello {who}, this is an AWS Lambda HTTP request. serverless.tf was here!");
 
     // Return something that implements IntoResponse.
     // It will be serialized to the right response event automatically by the runtime