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{# style 1 - long form #}
{% if filepath == '/var/opt/tomcat_1' %}
  {% set tomcat_value = tomcat_1_value %}
{% else %}
  {% set tomcat_value = tomcat_2_value %}
{% endif %}

{# style 2 - short form #}
{% set tomcat_value = tomcat_1_value if (filepath == '/var/opt/tomcat_1') else tomcat_2_value %}

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provider "aws" {}
provider "github" {}

resource "github_repository" "test" {
  name        = "joestump-test"
  description = "Terraform test repository"
  private     = true
}

resource "aws_s3_bucket" "test" {

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from collections import defaultdict

import boto3

"""
A tool for retrieving basic information from the running EC2 instances.
"""

# Connect to EC2
ec2 = boto3.resource('ec2')

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[https://computingforgeeks.com/install-ansible-awx-on-centos-7-fedora-with-nginx-reverse-proxy-letsencrypt/]

###Appendix: Let's Encrypt with Certbot on Amazon Linux

https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/SSL-on-an-instance.html#letsencrypt


# Insall EPEL repository
yum -y install epel-release

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Supported built-in functions

• abs(float) - Returns the absolute value of a given float. Example: abs(1) returns 1, and abs(-1) would also return 1, whereas abs(-3.14) would return 3.14. See also the signum function.

• basename(path) - Returns the last element of a path.

• base64decode(string) - Given a base64-encoded string, decodes it and returns the original string.

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Configuring AWS ECS to have access to AWS EFS

If you would like to persist data from your ECS containers, i.e. hosting databases like MySQL or MongoDB with Docker, you need to ensure that you can mount the data directory of the database in the container to volume that's not going to dissappear when your container or worse yet, the EC2 instance that hosts your containers, is restarted or scaled up or down for any reason.

Don't know how to create your own AWS ECS Cluster? Go here!

New Cluster

Sadly the EC2 provisioning process doesn't allow you to configure EFS during the initial config. After your create your cluster, follow the guide below.

New Task Definition for Web App

If you're using an Alpine-based Node server like duluca/minimal-node-web-server follow this guide:

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provider "aws" {
  region = "us-west-2"
}
resource "aws_s3_bucket" "mybucket" {
  bucket = "mys3bucket-withkms-serverside-encryption"

  server_side_encryption_configuration {
    rule {
      apply_server_side_encryption_by_default {
        kms_master_key_id = "${var.kms_key}"

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{
  "Comment": "A simple AWS Step Functions state machine that automates a call center support session.",
  "StartAt": "ProcessTransaction",
  "States": {
    "ProcessTransaction": {
        "Type" : "Choice",
        "Choices": [ 
          {
            "Variable": "$.TransactionType",
            "StringEquals": "PURCHASE",

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    # Usage:
    #   aws cloudformation --region <region> create-stack --stack-name <stack name> --template-body file://vpc-fargate.yaml
    
    # This template will:
    #   Create a VPC with:
    #       2 Public Subnets
    #       2 Private Subnets
    #   An Internet Gateway (with routes to it for Public Subnets)
    #   A NAT Gateway for outbound access (with routes from Private Subnets set to use it)
    #     

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---
AWSTemplateFormatVersion: '2010-09-09'

Description: Simple S3 Bucket with SNS Trigger

Parameters:

  BucketName:
    Type: String
    Description: The name of the S3 Bucket to create