Added azure vms

terraform_azurevms/main.tf

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+resource "azurerm_resource_group" "terraform" {
+    location                = var.location
+    name                    = var.groupname 
+}
+
+resource "azurerm_virtual_network" "vnet" {
+    resource_group_name     =  var.groupname
+    address_space           =  [var.vnetcidr]
+    location                =  var.location
+    name                    =  local.network_name
+    depends_on              = [azurerm_resource_group.terraform]
+    tags                    = local.common_tags
+
+}
+
+resource "azurerm_subnet" "subnets" {
+    count                   = length(var.subnetnames)
+
+    resource_group_name     = var.groupname
+    virtual_network_name    = local.network_name
+    address_prefixes        = [cidrsubnet(var.vnetcidr,8,count.index)]
+    name                    = var.subnetnames[count.index]     
+    depends_on              = [azurerm_resource_group.terraform, azurerm_virtual_network.vnet]
+
+}
+
+resource "azurerm_public_ip" "mypublicip" {
+    name                    = local.publicip_name
+    resource_group_name     = var.groupname
+    location                = var.location
+    allocation_method       = "Dynamic"  
+    tags                    = local.common_tags
+    depends_on              = [azurerm_resource_group.terraform, azurerm_virtual_network.vnet]
+
+}
+
+resource "azurerm_network_security_group" "openall" {
+    name                    = local.nsgname
+    location                = var.location
+    resource_group_name     = var.groupname
+    tags                    = local.common_tags
+    security_rule {
+        name                        = "openalloutgoing"
+        access                      = "Allow"
+        destination_address_prefix  = "*"
+        source_address_prefix       = "*"
+        priority                    = 300
+        direction                   = "Outbound"
+        protocol                    = "*"
+        source_port_range           = "*"
+        destination_port_range      = "*"
+    } 
+
+    security_rule {
+        name                        = "openallincoming"
+        access                      = "Allow"
+        destination_address_prefix  = "*"
+        source_address_prefix       = "*"
+        priority                    = 300
+        direction                   = "Inbound"
+        protocol                    = "*"
+        source_port_range           = "*"
+        destination_port_range      = "*"
+    } 
+
+    depends_on              = [ azurerm_public_ip.mypublicip]
+
+}
+
+resource "azurerm_network_interface" "vmnic" {
+        name                                = local.nicname
+        location                            = var.location
+        resource_group_name                 = var.groupname
+        ip_configuration {
+            name                            = "${local.nicname}ipconfig"
+            subnet_id                       = azurerm_subnet.subnets[0].id
+            private_ip_address_allocation   = "Dynamic"
+            public_ip_address_id            = azurerm_public_ip.mypublicip.id
+        }
+        tags                                = local.common_tags
+
+        depends_on              = [ azurerm_public_ip.mypublicip, azurerm_subnet.subnets]
+
+}
+
+resource "random_id" "storagerandom" {
+    keepers = {
+        # Generate a new ID only when a new resource group is defined
+        resource_group = azurerm_resource_group.terraform.name
+    }
+
+    byte_length = 8
+}
+
+resource "azurerm_storage_account" "diagstorage" {
+    name                            = "qt${random_id.storagerandom.hex}" 
+    resource_group_name             = var.groupname
+    location                        = var.location
+    account_replication_type        = "LRS"
+    account_tier                    = "Standard"
+    tags                            = local.common_tags
+
+    depends_on              = [ azurerm_public_ip.mypublicip, azurerm_subnet.subnets, random_id.storagerandom]
+
+}
+
+resource "azurerm_linux_virtual_machine" "qtvm" {
+    name                            = local.vmname
+    location                        = var.location
+    resource_group_name             = var.groupname
+    size                            = "Standard_B1s"
+    admin_username                  = local.username
+    admin_password                  = var.password
+    disable_password_authentication = false
+    network_interface_ids           = [azurerm_network_interface.vmnic.id]
+    source_image_reference {
+        publisher                   = "Canonical"
+        offer                       = "UbuntuServer"
+        sku                         = "18.04-LTS"
+        version                     = "latest"
+    }
+
+    os_disk {
+        name              = "myOsDisk"
+        caching           = "ReadWrite"
+        storage_account_type = "Premium_LRS"
+    }
+
+    tags                            = local.common_tags
+
+    provisioner "remote-exec" {
+        inline              = [
+            "sudo apt-get update",
+            "sudo apt-get install apache2 -y"
+        ]
+
+
+        connection {
+            host     = self.public_ip_address
+            user     = self.admin_username
+            password = self.admin_password
+        }
+    }
+
+}

terraform_azurevms/provider.tf

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+provider "azurerm" {
+    client_id       = ""
+    client_secret   = ""
+    tenant_id       = ""
+    subscription_id = ""
+
+    features {}
+}

terraform_azurevms/variables.tf

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+variable "groupname" {
+    type    = string
+    default = "terraform"
+}
+
+variable "location" {
+    type    = string
+    default = "centralus"
+}
+
+variable "vnetcidr" {
+    type    = string
+    default = "192.168.0.0/16"
+}
+
+variable subnetnames {
+    default = ["web", "app", "db", "management"]
+}
+
+variable password {
+    default = "devops@qt123"
+}
+
+locals {
+    network_name    = "ntier"
+    publicip_name   = "ntierpublic"
+    nsgname         = "openall"
+    nicname         = "vmnic"
+    vmname          = "qtazure"
+    username        = "qtdevops"
+}
+
+locals {
+    common_tags = {
+        purpose             = "learning"
+        created_by          = "teraform"
+    }
+}

terraform_workspace/azure.tf

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+resource "azurerm_resource_group" "terraform" {
+    location                = var.location
+    name                    = var.groupname 
+}
+
+resource "azurerm_virtual_network" "vnet" {
+    resource_group_name     =  var.groupname
+    address_space           =  [var.vnetcidr]
+    location                =  var.location
+    name                    =  local.network_name
+    depends_on              = [azurerm_resource_group.terraform]
+    tags                    = local.common_tags
+
+}
+
+resource "azurerm_subnet" "subnets" {
+    count                   = length(var.subnetnames)
+
+    resource_group_name     = var.groupname
+    virtual_network_name    = local.network_name
+    address_prefixes        = [cidrsubnet(var.vnetcidr,8,count.index)]
+    name                    = var.subnetnames[count.index]     
+    depends_on              = [azurerm_resource_group.terraform, azurerm_virtual_network.vnet]
+
+}
+
+resource "azurerm_public_ip" "mypublicip" {
+    name                    = local.publicip_name
+    resource_group_name     = var.groupname
+    location                = var.location
+    allocation_method       = "Dynamic"  
+    tags                    = local.common_tags
+    depends_on              = [azurerm_resource_group.terraform, azurerm_virtual_network.vnet]
+
+}
+
+resource "azurerm_network_security_group" "openall" {
+    name                    = local.nsgname
+    location                = var.location
+    resource_group_name     = var.groupname
+    tags                    = local.common_tags
+    security_rule {
+        name                        = "openalloutgoing"
+        access                      = "Allow"
+        destination_address_prefix  = "*"
+        source_address_prefix       = "*"
+        priority                    = 300
+        direction                   = "Outbound"
+        protocol                    = "*"
+        source_port_range           = "*"
+        destination_port_range      = "*"
+    } 
+
+    security_rule {
+        name                        = "openallincoming"
+        access                      = "Allow"
+        destination_address_prefix  = "*"
+        source_address_prefix       = "*"
+        priority                    = 300
+        direction                   = "Inbound"
+        protocol                    = "*"
+        source_port_range           = "*"
+        destination_port_range      = "*"
+    } 
+
+    depends_on              = [ azurerm_public_ip.mypublicip]
+
+}
+
+resource "azurerm_network_interface" "vmnic" {
+        name                                = local.nicname
+        location                            = var.location
+        resource_group_name                 = var.groupname
+        ip_configuration {
+            name                            = "${local.nicname}ipconfig"
+            subnet_id                       = azurerm_subnet.subnets[0].id
+            private_ip_address_allocation   = "Dynamic"
+            public_ip_address_id            = azurerm_public_ip.mypublicip.id
+        }
+        tags                                = local.common_tags
+
+        depends_on              = [ azurerm_public_ip.mypublicip, azurerm_subnet.subnets]
+
+}
+
+resource "random_id" "storagerandom" {
+    keepers = {
+        # Generate a new ID only when a new resource group is defined
+        resource_group = azurerm_resource_group.terraform.name
+    }
+
+    byte_length = 8
+}
+
+resource "azurerm_storage_account" "diagstorage" {
+    name                            = "qt${random_id.storagerandom.hex}" 
+    resource_group_name             = var.groupname
+    location                        = var.location
+    account_replication_type        = "LRS"
+    account_tier                    = "Standard"
+    tags                            = local.common_tags
+
+    depends_on              = [ azurerm_public_ip.mypublicip, azurerm_subnet.subnets, random_id.storagerandom]
+
+}
+
+resource "azurerm_linux_virtual_machine" "qtvm" {
+    name                            = local.vmname
+    location                        = var.location
+    resource_group_name             = var.groupname
+    size                            = var.vmsize
+    admin_username                  = local.username
+    admin_password                  = var.password
+    disable_password_authentication = false
+    network_interface_ids           = [azurerm_network_interface.vmnic.id]
+    source_image_reference {
+        publisher                   = "Canonical"
+        offer                       = "UbuntuServer"
+        sku                         = "18.04-LTS"
+        version                     = "latest"
+    }
+
+    os_disk {
+        name              = "myOsDisk"
+        caching           = "ReadWrite"
+        storage_account_type = "Premium_LRS"
+    }
+
+    tags                            = local.common_tags
+
+    provisioner "remote-exec" {
+        inline              = [
+            "sudo apt-get update",
+            "sudo apt-get install apache2 -y"
+        ]
+
+
+        connection {
+            host     = self.public_ip_address
+            user     = self.admin_username
+            password = self.admin_password
+        }
+    }
+
+}

terraform_workspace/backend.tf

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+terraform{
+    backend "azurerm" {
+        storage_account_name = "qtterraformstate"
+        container_name       = "terraform"
+        key                 = "default.terraform.tfstate"
+        resource_group_name = "terraformstate"
+    }
+}

terraform_workspace/provider.tf

@@ -0,0 +1,4 @@
+provider "azurerm" {
+    version          = "2.13.0"
+    features {}
+}