Lambda Zip function check only fails if both handler and runtime are missing

[tism]

Community Note

• Please vote on this issue by adding a 👍 reaction to the original issue to help the community and maintainers prioritize this request
• Please do not leave "+1" or other comments that do not add relevant new information or questions, they generate extra noise for issue followers and do not help prioritize the request
• If you are interested in working on this issue or have submitted a pull request, please leave a comment

Terraform CLI and Terraform AWS Provider Version

Terraform v1.0.4
on darwin_amd64

• provider registry.terraform.io/hashicorp/archive v2.2.0
• provider registry.terraform.io/hashicorp/aws v3.54.0

Affected Resource(s)

• aws_lambda_function

Terraform Configuration Files

Please include all Terraform configurations required to reproduce the bug. Bug reports without a functional reproduction may be closed without investigation.

terraform {
  required_providers {
    aws = {
      source = "hashicorp/aws"
      version = "3.54.0"
    }
  }
}

provider "aws" {
  region  = "ap-southeast-2"
}

variable "namespace" {
  default = "cats"
}

resource "aws_iam_role" "iam_for_lambda" {
  name = "${var.namespace}-function-role"

  assume_role_policy = <<EOF
{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Action": "sts:AssumeRole",
      "Principal": {
        "Service": "lambda.amazonaws.com"
      },
      "Effect": "Allow",
      "Sid": ""
    }
  ]
}
EOF
}

resource "aws_lambda_function" "function" {
  function_name    = "${var.namespace}-function"
  handler          = "lambda_function.lambda_handler"
  filename         = data.archive_file.lambda.output_path
  source_code_hash = data.archive_file.lambda.output_base64sha256
  package_type     = "Zip"

  role             = aws_iam_role.iam_for_lambda.arn
  runtime          = "nodejs12.x"
  timeout          = 3
  memory_size      = 128
  publish          = true
}

data "archive_file" "lambda" {
  type        = "zip"
  output_path = "${path.module}/.tmp/lambda.zip"

  source {
    content  = <<-JS
      exports.handler = function(event, context, callback) {
         callback(null, {"hello": "world");
      }
    JS
    filename = "lambda_function.js"
  }
}

Debug Output

│ Error: error creating Lambda Function (1): ValidationException:
│ 	status code: 400, request id: efafc141-56d8-44ee-9a88-5aadf4e62528

Expected Behavior

Validate that both handler and runtime are present if the package_type is Zip

Actual Behavior

Lambda create is requested, fails with ValidationException

Steps to Reproduce

1. Comment out a combination of handler and runtime
2. terraform apply

[github-actions]

This functionality has been released in v3.55.0 of the Terraform AWS Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[github-actions]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.
If you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.