hendrixroa

resource "aws_s3_bucket_object" "main" {
  bucket = var.s3_bucket_id
  key    = var.key_s3_bucket
  source = data.archive_file.main.output_path
  etag   = data.archive_file.main.output_base64sha256

  depends_on = [
    data.archive_file.main,
    null_resource.main,
  ]

hendrixroa

resource "aws_lambda_layer_version" "main" {
  layer_name       = var.lambda_layer_name
  description      = var.description
  s3_bucket        = var.s3_bucket_id
  s3_key           = var.key_s3_bucket
  source_code_hash = data.archive_file.main.output_base64sha256

  compatible_runtimes = [var.lambda_runtime]
  depends_on = [
    aws_s3_bucket_object.main,

hendrixroa

data "archive_file" "main" {
  type        = "zip"
  source_dir  = var.code_location
  output_path = "${path.module}/.terraform/archive_files/${var.filename}"
}

hendrixroa

resource "aws_cloudwatch_log_group" "main" {
  name              = "/aws/lambda/${var.lambda_function_name}"
  retention_in_days = var.log_retention
}

hendrixroa

resource "aws_iam_role_policy" "lambda_basic_policy" {
  name = "lambda_${var.lambda_function_name}_basic_policy"
  role = aws_iam_role.lambda_role.id

  policy = <<EOF
{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",

hendrixroa

output "lambda_role" {
  description = "IAM Role id to attach more policies"
  value = aws_iam_role.lambda_role.id
}

hendrixroa

resource "aws_iam_role" "lambda_role" {
  name = "lambda-name"

  assume_role_policy = <<EOF
{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Action": "sts:AssumeRole",
      "Principal": {

hendrixroa

variable "name" {
  default = "Some useful name"
}

hendrixroa

resource "aws_lambda_function" "main" {
  function_name    = var.lambda_function_name
  handler          = var.handler_name
  runtime          = var.lambda_runtime
  timeout          = var.timeout
  memory_size      = var.memory
  role             = aws_iam_role.lambda_role.arn

  filename         = "${path.module}/.terraform/archive_files/${var.filename}"
  source_code_hash = data.archive_file.main[count.index].output_base64sha256

hendrixroa

resource "aws_s3_object" "storage" {
  for_each = fileset("${var.path_files}/", "*")
  bucket   = aws_s3_bucket.storage_bucket.id
  key      = each.value
  source   = "${var.path_files}/${each.value}"
  etag     = filemd5("${var.path_files}/${each.value}")
  acl      = "public-read"
}