Updated Examples

Author: Tyler Ray

examples/no-codedeploy/example.tf

@@ -19,7 +19,6 @@ module "lambda_api" {
   https_certificate_arn         = module.acs.certificate.arn
   vpc_id                        = module.acs.vpc.id
   public_subnet_ids             = module.acs.public_subnet_ids
-  private_subnet_ids            = module.acs.private_subnet_ids
   role_permissions_boundary_arn = module.acs.role_permissions_boundary.arn
 }
 

examples/simple-lambda-in-vpc/example.tf

@@ -0,0 +1,32 @@
+provider "aws" {
+  version = "~> 2.56"
+  region  = "us-west-2"
+}
+
+module "acs" {
+  source = "github.com/byu-oit/terraform-aws-acs-info?ref=v2.1.0"
+}
+
+module "lambda_api" {
+  # source                        = "../../"
+  source                        = "github.com/byu-oit/terraform-aws-lambda-api?ref=v1.0.0"
+  app_name                      = "my-lambda"
+  env                           = "dev"
+  lambda_zip_file               = "./src/lambda.zip"
+  handler                       = "index.handler"
+  runtime                       = "nodejs12.x"
+  hosted_zone                   = module.acs.route53_zone
+  https_certificate_arn         = module.acs.certificate.arn
+  vpc_id                        = module.acs.vpc.id
+  public_subnet_ids             = module.acs.public_subnet_ids
+  role_permissions_boundary_arn = module.acs.role_permissions_boundary.arn
+
+  lambda_vpc_config = {
+    subnet_ids         = module.acs.private_subnet_ids
+    security_group_ids = []
+  }
+}
+
+output "url" {
+  value = module.lambda_api.dns_record.fqdn
+}

examples/simple-lambda-in-vpc/src/index.js

@@ -0,0 +1,42 @@
+exports.handler = async function (event, context) {
+  /*
+  const event = {
+    'requestContext': {
+      'elb': {
+        'targetGroupArn': 'arn:aws:elasticloadbalancing:region:123456789012:targetgroup/my-target-group/6d0ecf831eec9f09'
+      }
+    },
+    'httpMethod': 'GET',
+    'path': '/',
+    'queryStringParameters': { some_query: 'blah' },
+    'headers': {
+      'accept': 'text/html,application/xhtml+xml',
+      'accept-language': 'en-US,en;q=0.8',
+      'content-type': 'text/plain',
+      'cookie': 'cookies',
+      'host': 'lambda-846800462-us-east-2.elb.amazonaws.com',
+      'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6)',
+      'x-amzn-trace-id': 'Root=1-5bdb40ca-556d8b0c50dc66f0511bf520',
+      'x-forwarded-for': '72.21.198.66',
+      'x-forwarded-port': '443',
+      'x-forwarded-proto': 'https'
+    },
+    'isBase64Encoded': false,
+    'body': 'request_body' // This is a string - If you want an object, you'll need to parse it
+  }
+  */
+
+  console.log(event)
+  console.log(context)
+
+  return {
+    'isBase64Encoded': false,
+    'statusCode': 200,
+    'statusDescription': '200 OK',
+    'headers': {
+      'Set-cookie': 'cookies',
+      'Content-Type': 'application/json'
+    },
+    'body': '{"message":"Hello, World! ... Yo!"}' // This needs to be a string - If you want to return JSON, you'll need to stringify it
+  }
+}

examples/simple-lambda-in-vpc/src/package-lock.json

@@ -0,0 +1,11 @@
+{
+  "name": "handler",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\""
+  },
+  "author": "",
+  "license": "Apache-2.0"
+}

examples/simple-lambda-in-vpc/src/package.json

@@ -20,7 +20,6 @@ module "lambda_api" {
   https_certificate_arn         = module.acs.certificate.arn
   vpc_id                        = module.acs.vpc.id
   public_subnet_ids             = module.acs.public_subnet_ids
-  private_subnet_ids            = module.acs.private_subnet_ids
   role_permissions_boundary_arn = module.acs.role_permissions_boundary.arn
   codedeploy_test_listener_port = 4443
   use_codedeploy                = true