Hendrix Roa hendrixroa

🏠

Working from home

My core competencies are a focus on automation, backend tech, uptime, security, and service resilience, I'm flexible to work in any language stack.

hendrixroa / template_file_ecs_container_definition_task.tf

Created April 25, 2023 01:51

Terraform template file to configure dynamically the values in a JSON template definition

	data "template_file" "main" {
	template = file("${path.module}/task_definition.json")

	vars = {
	ecr_image_url = var.repo_url
	name = var.app
	name_index_log = lower(var.app)
	prefix_logs = var.prefix_logs
	region = var.region
	environment = jsonencode(concat(local.main_environment, var.environment_list))

hendrixroa / ecs_task_definition.tf

Last active April 25, 2023 01:23

AWS ECS Task defintion to config containers using template variables to avoid hardcoding.

hendrixroa / terraform_packaging_ecr_images.tf

Created March 24, 2023 15:56

Packaging ecr docker images

	resource "null_resource" "docker_packaging" {

	provisioner "local-exec" {
	command = <<EOF
	aws ecr get-login-password --region us-east-1 \| docker login --username AWS --password-stdin ${data.aws_caller_identity.current.account_id}.dkr.ecr.us-east-1.amazonaws.com
	gradle build -p noiselesstech
	docker build -t "${aws_ecr_repository.noiselesstech.repository_url}:latest" -f noiselesstech/Dockerfile .
	docker push "${aws_ecr_repository.noiselesstech.repository_url}:latest"
	EOF
	}

hendrixroa / aws_ecr_untaggeed_policy.tf

Created March 24, 2023 15:50

AWS ECR untagged policies to remove images

	resource "aws_ecr_lifecycle_policy" "default_policy" {
	repository = aws_ecr_repository.noiselesstech.name

	policy = <<EOF
	{
	"rules": [
	{
	"rulePriority": 1,
	"description": "Keep only the last ${var.untagged_images} untagged images.",
	"selection": {

hendrixroa / aws_ecr_registry.tf

Created March 24, 2023 15:44

AWS ECR registry creation with vulnerabilities scan when a docker image is pushing

	resource "aws_ecr_repository" "noiselesstech" {
	name = "noiselesstech"

	image_scanning_configuration {
	scan_on_push = true
	}
	}

hendrixroa / output_lambda_result.tf

Created March 23, 2023 20:32

Output result from a lambda invocation

	output "result_lambda_invocation" {
	value = aws_lambda_invocation.lambda_invocation.result
	}

hendrixroa / lambda_event_test_invocation.tf

Created March 23, 2023 20:30

AWS Lambda test invocation to run lambda code passing an input once the functions has been deployed.

	resource "aws_lambda_invocation" "lambda_invocation" {
	function_name = "NoiselesstechExample"

	input = jsonencode({
	hello = "world"
	data = "my super data"
	goodbye = "see you"
	})

	triggers = {

hendrixroa / basic_lambda_function.tf

Created March 23, 2023 20:27

Basic lambda function

	const logger = require('pino')();

	exports.handler = async (event, context) => {
	context.callbackWaitsForEmptyEventLoop = false;

	const dataEvent = JSON.stringify(event);
	logger.info('Display data event: '+ dataEvent);

	return context.succeed({ data: dataEvent });
	};

hendrixroa / lambda_module.tf

Created March 23, 2023 20:23

Lambda module definition to provision

	module "lambda_noiselesstech" {
	source = "../terraform-aws-lambda" // A public registry path is allowed too

	code_location = "./lambdas/example"
	filename = "example.zip"
	lambda_function_name = "NoiselesstechExample"
	lambda_runtime = "nodejs14.x"
	layer_arn = module.layer.arn

	environment_variables = {

hendrixroa / null_resource_packaging_nodejs.tf

Created March 23, 2023 20:20

Null resource terraform to packaging node modules given a package.json