karl-cardenas-coding’s gists

karl-cardenas-coding / main.tf

Created March 19, 2019 02:08

Automate-ami-TF

karl-cardenas-coding / ami-template.json

Created March 19, 2019 02:11

Packer template

	{
	"builders": [{
	"type": "amazon-ebs",
	"ami_name": "${ami-name}-{{isotime \"Jan-02-06\"}}",
	"instance_type": "${instance_type}",
	"region": "${region}",
	"source_ami": "${source_ami}",
	"security_group_ids": ["${security_groups}"],
	"ssh_username": "${ssh_username}",
	"iam_instance_profile": "${instance_profile}",

karl-cardenas-coding / .gitlab-ci.yml

Created March 19, 2019 02:12

Automation-ci-yml

	stages:
	- terraform
	- packer
	before_script:
	- mkdir ~/.aws/
	- echo -e "[default]" > ~/.aws/credentials
	- echo -e "aws_access_key_id=$AWS_ACCESS_KEY">> ~/.aws/credentials
	- echo -e "aws_secret_access_key=$AWS_SECRET_KEY">> ~/.aws/credentials
	- echo -e "[default]" > ~/.aws/config
	- echo -e "region = us-east-1" >> ~/.aws/config

karl-cardenas-coding / lambda.py

Created March 19, 2019 02:17

lambda-start-ci

	import json
	import boto3
	import os
	from botocore.vendored import requests
	from base64 import b64decode

	projectId = os.environ['projectId']
	token = os.environ['token']
	tokenDecrypted = boto3.client('kms').decrypt(CiphertextBlob=b64decode(token))['Plaintext'].decode("utf-8")

karl-cardenas-coding / Dockerfile

Created March 19, 2019 02:19

automation-dockerfile

	FROM hashicorp/terraform:latest

	RUN apk update && apk upgrade && apk add --no-cache \
	python3 \
	&& python3 -m ensurepip \
	&& pip3 install --upgrade pip setuptools \
	&& pip3 install awscli --upgrade --user \
	&& apk add bash \
	&& mv /root/.local/bin/* /usr/local/bin \
	&& rm -rf /var/cache/apk/*

karl-cardenas-coding / variable-input.tf

Last active May 29, 2020 15:29

Can function

	variable "os" {
	default = "linux"

	validation {
	# The condition here identifies if the variable contains the string "linxu" OR "windows".
	condition = can(regex("linux\|windows", var.os))
	error_message = "ERROR: Operating System must be Windows OR Linux."
	}
	}

karl-cardenas-coding / input-validation-example.tf

Last active May 29, 2020 15:29

input-validation

	### Test scenario for "can"
	variable "word-length" {

	validation {
	# The condition here identifies if the integer if greater than 1
	condition = var.word-length > 1
	error_message = "The variable is not greater than 5. Word length has to be at a minimum > 1."
	}
	}

karl-cardenas-coding / try.tf

Last active May 29, 2020 15:28

Example of using try in Terraform

	# Try example
	data "http" "primary-server" {
	url = "https://ip-ranges.amazonaws.com/ip-ranges.json"

	# Optional request headers
	request_headers = {
	Accept = "application/json"
	}
	}

karl-cardenas-coding / for-loop-s3.tf

Last active March 8, 2020 00:05

For loop in Terraform

	locals {

	s3_ips = try(distinct([ #distinct() is not needed but added to showcase the wrap of functions before the loop
	for items in jsondecode(data.http.primary-server.body).prefixes:
	items.ip_prefix if items.service == "S3"
	]), "NO LIST PROVIDED IN LOCALS S3_IPS VARIABLE")

	}

karl-cardenas-coding / resume.json

Last active August 1, 2021 00:16

https://registry.jsonresume.org/karl-cardenas-coding

	{
	"basics": {
	"name": "Karl Cardenas",
	"label": "IT Architecture Manager/Leader",
	"picture": "https://crazykarlcodes.dev/about/img/profile.jpg",
	"email": "[email protected]",
	"website": "https://crazykarlcodes.dev",
	"summary": "I am a passionate technology leader with a strong emphasis on DevSecOps. I enjoy teaching others and enabling them to create business solutions. I believe in empowering others and leading by example. My strong technical background and unique leadership experience allows me to develop strong technical leaders and tackle challenging organizational problems others avoid. Attitude equal altitude.",
	"location": {
	"postalCode": "AZ 85257",

Karl Cardenas karl-cardenas-coding