Skip to content

Commit

Permalink
Update main.tf
Browse files Browse the repository at this point in the history
  • Loading branch information
@oleksandrSydorenkoJ
oleksandrSydorenkoJ authored Sep 1, 2023
1 parent 446245f commit 47d5227
Showing 1 changed file with 100 additions and 112 deletions.
212 changes: 100 additions & 112 deletions skaled_providers/endpoint_by_terraform_with_containers/tf/tf_scripts/main.tf
View file
Original file line number Diff line number Diff line change
@@ -1,18 +1,17 @@
provider "aws" {
access_key = var.access_key
secret_key = var.secret_key
region = var.region
# https://cloud-images.ubuntu.com/locator/ec2/ for ami identication


variable "COUNT" {
default = 0
}

provider "aws" {
access_key = var.access_key
secret_key = var.secret_key
region = var.region_alt
alias = "alt"
region = var.region
}

data "aws_ami" "ubuntu" {

most_recent = true

filter {
Expand All @@ -28,13 +27,29 @@ data "aws_ami" "ubuntu" {
owners = ["099720109477"] # Canonical
}


resource "aws_volume_attachment" "ebs_att" {
count = var.COUNT
# skip_destroy = true
device_name = "/dev/sdd"

volume_id = aws_ebs_volume.lvm_volume[count.index].id
instance_id = var.spot_instance ? aws_spot_instance_request.node[count.index].spot_instance_id : aws_instance.node[count.index].id

provisioner "remote-exec" {
inline = [
"export VOLUME_SIZE=${var.lvm_volume_size}",
"echo /dev/`lsblk -do NAME,SIZE | grep $VOLUME_SIZE | cut -d ' ' -f 1` | sudo tee /root/lvm-block-device",
]
connection {
type = "ssh"
user = "ubuntu"
host = aws_eip.node_eip[count.index].public_ip
# host = "${var.spot_instance ? aws_spot_instance_request.node[count.index].public_ip : aws_instance.node[count.index].public_ip}"
private_key = file(var.ssh_private_key_path)
}
}

}

resource "aws_ebs_volume" "lvm_volume" {
Expand All @@ -43,49 +58,33 @@ resource "aws_ebs_volume" "lvm_volume" {
size = var.lvm_volume_size

tags = {
Name = "${var.prefix}-${count.index}"
}
Name = "${var.prefix}-${count.index}-lvm-volume"
}
}


resource "aws_spot_instance_request" "node" {
count = var.spot_instance ? var.COUNT : 0
ami = data.aws_ami.ubuntu.id

spot_price = var.spot_price[var.instance_type]
ami = data.aws_ami.ubuntu.id
instance_type = var.instance_type
availability_zone = var.availability_zone
# pem name
key_name = var.key_name
# Our Security group to allow HTTP and SSH access
# vpc_security_group_ids = [aws_security_group.default.id]
# for spot
spot_price = var.spot_price[var.instance_type]
wait_for_fulfillment = true
#
# vpc_security_group_ids = [aws_security_group.security_group.id]
key_name = var.key_name

root_block_device {
volume_size = var.root_volume_size
}

tags = {
Name = "${var.prefix}-${count.index}"
}

connection {
type = "ssh"
user = "ubuntu"
# password = "${var.root_password}"
host = self.public_ip
private_key = file(var.path_to_pem)
# host = aws_spot_instance_request.node[count.index].public_ip
}

# copy authorized_keys
provisioner "file" {
source = "./scripts/authorized_keys"
destination = "/home/ubuntu/.ssh/authorized_keys"
}
# provisioner "local-exec" {
# command = "echo 'node${count.index} ansible_host=${self.public_ip}' >> hosts"
# }
}


resource "aws_instance" "node" {
count = !var.spot_instance ? var.COUNT : 0
ami = data.aws_ami.ubuntu.id
Expand All @@ -106,100 +105,89 @@ resource "aws_instance" "node" {
# }
}

##################### ALT ####################

data "aws_ami" "ubuntu_alt" {

provider = aws.alt

most_recent = true
data "aws_vpc" "default" {
default = true
}

filter {
name = "name"
values = ["ubuntu/images/hvm-ssd/ubuntu-focal-20.04-amd64-server-*"]
resource "aws_security_group" "security_group" {
vpc_id = data.aws_vpc.default.id
name = var.security_group
description = "Security group for nodes"

# allow ingress of port 22
ingress {
from_port = 22
to_port = 22
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}

filter {
name = "virtualization-type"
values = ["hvm"]
ingress {
from_port = 9100
to_port = 9100
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}

owners = ["099720109477"] # Canonical
}

resource "aws_volume_attachment" "ebs_att_alt" {

provider = aws.alt

count = var.COUNT
# skip_destroy = true
device_name = "/dev/sdd"

volume_id = aws_ebs_volume.lvm_volume_alt[count.index].id
instance_id = aws_spot_instance_request.node_alt[count.index].spot_instance_id
}

resource "aws_ebs_volume" "lvm_volume_alt" {

provider = aws.alt

count = var.COUNT
availability_zone = var.availability_zone_alt
size = var.lvm_volume_size
ingress {
from_port = 8080
to_port = 8080
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}

tags = {
Name = "${var.prefix}-${count.index}"
}
}
ingress {
from_port = 10000
to_port = 12000
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}

resource "aws_spot_instance_request" "node_alt" {
ingress {
from_port = 53
to_port = 53
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}

provider = aws.alt
ingress {
from_port = 443
to_port = 443
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}

count = var.COUNT
ami = data.aws_ami.ubuntu_alt.id

instance_type = var.instance_type
availability_zone = var.availability_zone_alt
# pem name
key_name = var.key_name
# Our Security group to allow HTTP and SSH access
# vpc_security_group_ids = [aws_security_group.default.id]
# for spot
spot_price = var.spot_price[var.instance_type]
wait_for_fulfillment = true
#
root_block_device {
volume_size = var.root_volume_size
ingress {
from_port = 3009
to_port = 3009
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}

# allow egress of all ports
egress {
from_port = 0
to_port = 0
protocol = "-1"
cidr_blocks = ["0.0.0.0/0"]
}
tags = {
Name = "${var.prefix}-${var.COUNT+count.index}"
Name = var.security_group
Description = "Security Group for nodes"
}
}

connection {
type = "ssh"
user = "ubuntu"
# password = "${var.root_password}"
host = self.public_ip
private_key = file(var.path_to_pem)
# host = aws_spot_instance_request.node[count.index].public_ip
}

# copy authorized_keys
provisioner "file" {
source = "./scripts/authorized_keys"
destination = "/home/ubuntu/.ssh/authorized_keys"
resource "aws_eip_association" "eip_assoc" {
count = var.COUNT
allocation_id = aws_eip.node_eip[count.index].id
instance_id = var.spot_instance ? aws_spot_instance_request.node[count.index].spot_instance_id : aws_instance.node[count.index].id
provisioner "local-exec" {
command = "echo 'node${count.index} ansible_host=${self.public_ip}' >> hosts"
}
}

// outputs
output "public_ips" {
description = "map output of the hostname and public ip for each instance"
value = zipmap(
# data.template_file.node_names.*.rendered,
concat(aws_spot_instance_request.node.*.tags.Name, aws_spot_instance_request.node_alt.*.tags.Name),
concat(aws_spot_instance_request.node.*.public_ip, aws_spot_instance_request.node_alt.*.public_ip)
#aws_eip.ip.*.public_ip
)
resource "aws_eip" "node_eip" {
count = var.COUNT
}

0 comments on commit 47d5227

Please sign in to comment.