1## main.tf
 2
 3resource "azurerm_linux_virtual_machine" "dev_eu_north_ubuntu_vm" {
 4  name                            = "dev-eu-north-ubuntu2204-vm"
 5  resource_group_name             = azurerm_resource_group.dev_eu_north_rg.name
 6  location                        = azurerm_resource_group.dev_eu_north_rg.location
 7  size                            = "Standard_F2"
 8  admin_username                  = "rahulwagh"
 9  #admin_password                  = "G<7€YraRgk_7lnksE}yu37`Fe"
10  disable_password_authentication = true
11  admin_ssh_key {
12    username       = "rahulwagh"
13    public_key     = file("/Users/rahulwagh/.ssh/dev-vm-ssh-key-pair.pub")
14  }
15
16  network_interface_ids = [
17    azurerm_network_interface.dev_eu_north_nic.id,
18  ]
19
20  os_disk {
21    caching              = "ReadWrite"
22    storage_account_type = "Standard_LRS"
23  }
24
25  source_image_reference {
26    publisher = "Canonical"
27    offer     = "0001-com-ubuntu-server-jammy"
28    sku       = "22_04-lts"
29    version   = "latest"
30  }
31}
32
33resource "azurerm_network_interface" "dev_eu_north_nic" {
34  name                = "dev-eu-north-nic"
35  location            = azurerm_resource_group.dev_eu_north_rg.location
36  resource_group_name = azurerm_resource_group.dev_eu_north_rg.name
37
38  ip_configuration {
39    name                          = "internal"
40    subnet_id                     = azurerm_subnet.dev_eu_north_public_subnet.id
41    private_ip_address_allocation = "Dynamic"
42    public_ip_address_id          = azurerm_public_ip.dev_eu_north_static_public_ip.id
43  }
44  depends_on = [azurerm_network_security_group.dev_eu_north_ssh_nsg, azurerm_public_ip.dev_eu_north_static_public_ip]
45}
46
47resource "azurerm_public_ip" "dev_eu_north_static_public_ip" {
48  name                = "dev-eu-north-static-public-ip"
49  resource_group_name = azurerm_resource_group.dev_eu_north_rg.name
50  location            = azurerm_resource_group.dev_eu_north_rg.location
51  allocation_method   = "Static"
52}
53
54# Create Network Security Group and rule
55resource "azurerm_network_security_group" "dev_eu_north_ssh_nsg" {
56  name                = "dev-eu-north-ssh-nsg"
57  location            = azurerm_resource_group.dev_eu_north_rg.location
58  resource_group_name = azurerm_resource_group.dev_eu_north_rg.name
59
60  security_rule {
61    name                       = "SSH"
62    priority                   = 1001
63    direction                  = "Inbound"
64    access                     = "Allow"
65    protocol                   = "Tcp"
66    source_port_range          = "*"
67    destination_port_range     = "22"
68    source_address_prefix      = "*"
69    destination_address_prefix = "*"
70  }
71
72  tags = {
73    environment = "Terraform Demo"
74  }
75}
76
77#Connect the security group to the network interface
78resource "azurerm_network_interface_security_group_association" "dev_eu_north_nsg_nic_association" {
79  network_interface_id      = azurerm_network_interface.dev_eu_north_nic.id
80  network_security_group_id = azurerm_network_security_group.dev_eu_north_ssh_nsg.id
81  depends_on = [azurerm_network_interface.dev_eu_north_nic]
82}

 1## networking.tf
 2resource "azurerm_virtual_network" "dev_eu_north_vnet" {
 3  name                = "dev_eu_north_vnet"
 4  resource_group_name = azurerm_resource_group.dev_eu_north_rg.name
 5  location            = azurerm_resource_group.dev_eu_north_rg.location
 6  address_space       = ["10.0.0.0/16"]
 7}
 8
 9resource "azurerm_subnet" "dev_eu_north_public_subnet" {
10  name                 = "dev-eu-north-public-subnet"
11  resource_group_name  = azurerm_resource_group.dev_eu_north_rg.name
12  virtual_network_name = azurerm_virtual_network.dev_eu_north_vnet.name
13  address_prefixes     = ["10.0.1.0/24"]
14}
15
16resource "azurerm_route_table" "dev_eu_north_public_rt" {
17  name                = "dev-eu-north-public-rt"
18  location            = azurerm_resource_group.dev_eu_north_rg.location
19  resource_group_name = azurerm_resource_group.dev_eu_north_rg.name
20
21  route {
22    name           = "public_internet"
23    address_prefix = "0.0.0.0/0"
24    next_hop_type  = "Internet"
25  }
26}
27
28resource "azurerm_subnet_route_table_association" "dev_eu_north_public_subent_rt_association" {
29  subnet_id      = azurerm_subnet.dev_eu_north_public_subnet.id
30  route_table_id = azurerm_route_table.dev_eu_north_public_rt.id
31} 

 1## provider.tf
 2terraform {
 3  required_providers {
 4    azurerm = {
 5      source  = "hashicorp/azurerm"
 6      version = "=3.0.0"
 7    }
 8  }
 9}
10
11provider "azurerm" {
12  features {}
13} 

1## resources-group.tf
2# Create a resource group
3resource "azurerm_resource_group" "dev_eu_north_rg" {
4  name     = "dev-eu-north-rg"
5  location = "North Europe"
6}