tf-aws-lambda-python-dependencies

Terraform module for packaging Python script and it's dependecies to one zip file for aws_lambda_function

NOTE: Atlantis contains pip3.8

Example

module lambda_python_w_deps {
  source           = "github.com/makzzz1986/tf-aws-lambda-python-with-dependencies"
  script_path      = "${path.module}/files/helloworld.py"
  pip_dependencies = ["pyfiglet==0.8.post1"]
}


resource aws_lambda_function hello_world {
  filename         = module.lambda_python_w_deps.package_path
  function_name    = "hello_world_dependencies"
  role             = aws_iam_role.lambdas_at_edge.arn
  description      = "Lambda for testing dependencies"
  handler          = "${module.lambda_python_w_deps.handler_file_name}.handler"
  source_code_hash = module.lambda_python_w_deps.package_sha
  runtime          = "python3.8"
  timeout          = 120
  publish          = true
}

Inputs

Variable	Description	Type	Default	Required
script_path	Path to your script relative to Terraform entrypoint	string	-	Yes
pip_dependencies	List of dependencies in pip3 format, better use with locked version	list	-	Yes
temp_package_folder	Folder for building your package	string	python_lambda_package	No
package_filename	In case you want to specify zip filename	string	package.zip	No

Outputs

Name	Description
package_path	Path of zipped package, use it for aws_lambda_function.filename
package_sha	Changes control, use it for aws_lambda_function.source_code_hash
handler_file_name	Stripped to filename of you script, you can use it for the first part of aws_lambda_function.handler, don't forget to provide function name after that!