108 lines
2.3 KiB
HCL
108 lines
2.3 KiB
HCL
terraform {
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required_providers {
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aws = {
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source = "hashicorp/aws"
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version = "5.17.0"
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configuration_aliases = [ aws.main ]
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}
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}
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}
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# EC2 Instances
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resource "aws_key_pair" "ssh_key_main" {
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key_name = "${var.project_name}_ssh_key_main"
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public_key = var.ssh_public_key_main
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}
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resource "aws_key_pair" "ssh_key_ci_cd" {
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key_name = "${var.project_name}_ssh_key_ci_cd"
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public_key = var.ssh_public_key_ci_cd
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}
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locals {
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ports_in = [
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22,
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80,
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443,
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6443,
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10250
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]
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ports_out = [
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0,
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]
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}
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resource "aws_security_group" "project_pool" {
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name = "${var.project_name}_pool_security_group"
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description = "Security group for project pool"
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dynamic "egress" {
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for_each = toset(local.ports_out)
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content {
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from_port = egress.value
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to_port = egress.value
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protocol = "tcp"
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cidr_blocks = ["0.0.0.0/0"]
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}
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}
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dynamic "ingress" {
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for_each = toset(local.ports_in)
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content {
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from_port = ingress.value
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to_port = ingress.value
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protocol = "tcp"
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cidr_blocks = ["0.0.0.0/0"]
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}
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}
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}
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resource "aws_instance" "main" {
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ami = "ami-0af6e9042ea5a4e3e"
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instance_type = "t3a.medium"
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vpc_security_group_ids = [ aws_security_group.project_pool.id ]
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key_name = aws_key_pair.ssh_key_main.key_name
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user_data = templatefile("${path.module}/scripts/setup_server.sh", {
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extra_key = aws_key_pair.ssh_key_ci_cd.public_key
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})
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tags = {
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Name = "${var.project_name}-main"
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}
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}
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resource "aws_instance" "worker" {
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ami = "ami-0af6e9042ea5a4e3e"
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instance_type = "t2.micro"
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vpc_security_group_ids = [ aws_security_group.project_pool.id ]
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count = var.number_of_workers
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key_name = aws_key_pair.ssh_key_main.key_name
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user_data = templatefile("${path.module}/scripts/setup_server.sh", {
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extra_key = aws_key_pair.ssh_key_ci_cd.public_key
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})
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tags = {
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Name = "${var.project_name}-worker-${count.index+1}"
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}
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}
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# OUTPUTS
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output "pool_master_public_ip" {
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value = aws_instance.main.public_ip
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}
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output "pool_master_instance" {
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value = aws_instance.main
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}
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output "pool_worker_instances" {
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value = aws_instance.worker
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} |