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cleanup folders and files

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This commit is contained in:
Greg Hendrickson
2023-11-17 17:08:59 -08:00
parent a27a3737fc
commit 8a23203128
35 changed files with 117 additions and 1225 deletions
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88
aws/aws_asg/modules/ec2/ec2-east/ec2-east.tf Normal file
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provider "aws" {
region = "us-east-1"
}
# Create a security group for the EC2 instance
resource "aws_security_group" "instance-east" {
name_prefix = "instance-east-"
vpc_id = var.vpc_id_east_1
# HTTP access
ingress {
from_port = 80
to_port = 80
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}
# HTTPS access
ingress {
from_port = 443
to_port = 443
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}
# SSH access
ingress {
from_port = 22
to_port = 22
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}
tags = {
Name = "instance-security-group-east"
}
}
# Define the Launch Template
resource "aws_launch_template" "lt-east" {
name_prefix = "lt-east-"
image_id = "ami-0237a465e7f465b10"
instance_type = "t3.small"
user_data = base64encode(file("${path.module}/user-data.sh"))
block_device_mappings {
device_name = "/dev/xvda"
ebs {
volume_size = 300
}
}
network_interfaces {
associate_public_ip_address = true
security_groups = [aws_security_group.instance-east.id]
}
}
# Define the Auto Scaling Group
resource "aws_autoscaling_group" "asg-east" {
name_prefix = "asg-east-"
launch_template {
id = aws_launch_template.lt-east.id
version = "$Latest"
}
vpc_zone_identifier = [
var.us_east_subnet_1_id,
var.us_east_subnet_2_id,
var.us_east_subnet_3_id
]
min_size = var.min_size
max_size = var.max_size
desired_capacity = var.min_size
health_check_grace_period = 300
health_check_type = "EC2"
termination_policies = ["OldestInstance"]
tag {
key = "Name"
value = "asg-instance-east"
propagate_at_launch = true
}
depends_on = [
aws_security_group.instance-east,
aws_launch_template.lt-east
]
}
data "aws_instances" "asg_instances-east" {
instance_tags = {
"aws:autoscaling:groupName" = aws_autoscaling_group.asg-east.name
}
}

0
aws/aws_asg/modules/ec2/ec2-east/outputs.tf Normal file
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2
aws/aws_asg/modules/ec2/ec2-east/terraform.tfvars Normal file
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min_size = "3"
max_size = "10"

29
aws/aws_asg/modules/ec2/ec2-east/user-data.sh Normal file
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#!/bin/bash
# Install necessary packages
sudo apt-get update
sudo apt-get install -y git amazon-efs-utils vim-nox neofetch htop tmux curl wget
# Create new user with sudo privileges
sudo useradd -m -s /bin/bash greg
sudo usermod -aG sudo greg
# Add authorized keys for your public key
sudo mkdir -p /home/greg/.ssh
sudo touch /home/greg/.ssh/authorized_keys
sudo chmod 700 /home/greg/.ssh
sudo chmod 600 /home/greg/.ssh/authorized_keys
sudo chown -R greg:greg /home/greg/.ssh
# Add your public key to authorized_keys
sudo echo "
ssh-rsa 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 greg@ligma" >> /home/greg/.ssh/authorized_keys
# Set hostname
INSTANCE_ID=$(curl -s http://169.254.169.254/latest/meta-data/instance-id)
AVAILABILITY_ZONE=$(curl -s http://169.254.169.254/latest/meta-data/placement/availability-zone)
HOSTNAME="$INSTANCE_ID-$AVAILABILITY_ZONE"
sudo hostnamectl set-hostname $HOSTNAME
# Run cloud-init.sh script
# sudo sh /path/to/cloud-init.sh

35
aws/aws_asg/modules/ec2/ec2-east/variables.tf Normal file
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# Define variables
variable "min_size" {
type = number
description = "Minimum number of instances in the Auto Scaling Group"
}
variable "max_size" {
type = number
description = "Maximum number of instances in the Auto Scaling Group"
}
variable "us_east_subnet_1_id" {
description = "The ID of the first US East subnet"
type = string
}
variable "us_east_subnet_2_id" {
description = "The ID of the second US East subnet"
type = string
}
variable "us_east_subnet_3_id" {
description = "The ID of the third US East subnet"
type = string
}
variable "vpc_id_east_1" {
description = "The ID of the VPC"
type = string
}

90
aws/aws_asg/modules/ec2/ec2-west/ec2-west..tf Normal file
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provider "aws" {
region = "us-west-2"
}
# Create a security group for the EC2 instance
resource "aws_security_group" "instance-west" {
name_prefix = "instance-west-"
vpc_id = var.vpc_id_west_2
# HTTP access
ingress {
from_port = 80
to_port = 80
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}
# HTTPS access
ingress {
from_port = 443
to_port = 443
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}
# SSH access
ingress {
from_port = 22
to_port = 22
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}
tags = {
Name = "instance-security-group-west"
}
}
# Define the Launch Template
resource "aws_launch_template" "lt-west" {
name_prefix = "lt-west"
image_id = "ami-03bf1eb153d14803f"
instance_type = "t3.small"
user_data = base64encode(file("${path.module}/user-data.sh"))
block_device_mappings {
device_name = "/dev/xvda"
ebs {
volume_size = 300
}
}
network_interfaces {
associate_public_ip_address = true
security_groups = [aws_security_group.instance-west.id]
}
}
# Define the Auto Scaling Group
resource "aws_autoscaling_group" "asg-west" {
name_prefix = "asg-west-"
launch_template {
id = aws_launch_template.lt-west.id
version = "$Latest"
}
vpc_zone_identifier = [
var.us_west_subnet_1_id,
var.us_west_subnet_2_id,
var.us_west_subnet_3_id
]
min_size = var.min_size
max_size = var.max_size
desired_capacity = var.min_size
health_check_grace_period = 300
health_check_type = "EC2"
termination_policies = ["OldestInstance"]
tag {
key = "Name"
value = "asg-instance-west"
propagate_at_launch = true
}
depends_on = [
aws_security_group.instance-west,
aws_launch_template.lt-west
]
}
data "aws_instances" "asg_instances-west" {
instance_tags = {
"aws:autoscaling:groupName" = aws_autoscaling_group.asg-west.name
}
}

4
aws/aws_asg/modules/ec2/ec2-west/outputs.tf Normal file
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# output "public_ips" {
# description = "Public IP addresses of the instances in the Auto Scaling group"
# value = [for i in data.aws_instances.asg_instances.ids : aws_instance[i].public_ip]
# }

2
aws/aws_asg/modules/ec2/ec2-west/terraform.tfvars Normal file
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min_size = "3"
max_size = "10"

29
aws/aws_asg/modules/ec2/ec2-west/user-data.sh Normal file
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#!/bin/bash
# Install necessary packages
sudo apt-get update
sudo apt-get install -y git amazon-efs-utils vim-nox neofetch htop tmux curl wget
# Create new user with sudo privileges
sudo useradd -m -s /bin/bash greg
sudo usermod -aG sudo greg
# Add authorized keys for your public key
sudo mkdir -p /home/greg/.ssh
sudo touch /home/greg/.ssh/authorized_keys
sudo chmod 700 /home/greg/.ssh
sudo chmod 600 /home/greg/.ssh/authorized_keys
sudo chown -R greg:greg /home/greg/.ssh
# Add your public key to authorized_keys
sudo echo "
ssh-rsa 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 greg@ligma" >> /home/greg/.ssh/authorized_keys
# Set hostname
INSTANCE_ID=$(curl -s http://169.254.169.254/latest/meta-data/instance-id)
AVAILABILITY_ZONE=$(curl -s http://169.254.169.254/latest/meta-data/placement/availability-zone)
HOSTNAME="$INSTANCE_ID-$AVAILABILITY_ZONE"
sudo hostnamectl set-hostname $HOSTNAME
# Run cloud-init.sh script
# sudo sh /path/to/cloud-init.sh

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aws/aws_asg/modules/ec2/ec2-west/variables.tf Normal file
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# Define variables
variable "min_size" {
type = number
description = "Minimum number of instances in the Auto Scaling Group"
}
variable "max_size" {
type = number
description = "Maximum number of instances in the Auto Scaling Group"
}
variable "us_west_subnet_1_id" {
description = "The ID of the first US West subnet"
type = string
}
variable "us_west_subnet_2_id" {
description = "The ID of the second US West subnet"
type = string
}
variable "us_west_subnet_3_id" {
description = "The ID of the third US West subnet"
type = string
}
variable "vpc_id_west_2" {
description = "The ID of the VPC"
type = string
}