README.md

TimeWeb-Cloud Firewall Terraform module

📝 Table of Contents

• About
• Usage
• Example
• Requirements
• Providers
• Modules
• Resources
• Inputs
• Outputs
• Authors
• License

🧐 About

Terraform module which creates firewall on TimeWeb Cloud

🎈 Usage

FireWall with Single Server

module "server" {
  source  = "deff-dev/cloud-server/timeweb"
  version = ">= 1.0.0"

  name = "Single-preset"
  os = {
    name    = "ubuntu"
    version = "22.04"
  }
  location      = "ru-1"
  cpu_frequency = 3.3
  disk_type     = "nvme"

  preset = {
    cpu  = 1
    ram  = 1
    disk = 15

    price = {
      min = 100
      max = 200
    }
  }

  ssh_keys = ["key_name_1", "key_name_2"]
}

module "firewall" {
  source = "deff-dev/cloud-firewall/timeweb"

  name = "Web"
  rules = [
    {
      ports     = [80, 443]
      protocol  = "tcp"
      cidrs     = ["192.168.0.0/24", "192.167.11.112"]
      direction = "ingress"

    },
    {
      ports     = [80, 443]
      protocol  = "udp"
      cidrs     = [""]
      direction = "egress"
    },
  ]
  resources = [
    {
      id   = module.server.server_id
      type = "server"
    }
  ]
  depends_on = [module.server, null_resource.default]
}

# Check when server started
resource "null_resource" "default" {
  for_each = module.server
  connection {
    type        = "ssh"
    user        = "root"
    private_key = file("~/.ssh/id_rsa")
    host        = each.value.server_public_ip
  }

  provisioner "remote-exec" {
    inline = ["uptime"]
  }
}

😊 Example

• Multiple Firewalls with servers

📋 Requirements

Name	Version
terraform	>= 1.3
timeweb-cloud	>= 1.3.0

☁️ Providers

Name	Version
timeweb-cloud	>= 1.3.0

📦 Modules

Name	Version
server	>= 1.0.0

🌐 Resources

Name	Type
twc_firewall.default	resource
twc_firewall_rule.default	resource

📥 Inputs

Name	Description	Type	Default	Required
name	Name for FireWall	string	"Managed by terraform"	yes
rules	Information about rules	list(object)	null	yes
resources	Link resources	list(object)	null	no

📤 Outputs

Name	Description
firewall_id	Return firewall id

✍️ Authors

Module is maintained by Deff.
Thanks for help denismaster.

🔑 License

Apache 2 Licensed. See LICENSE for full details.