feat: switch to ovh provider for private subnet

Author: ffederighi

ovh/pci-private-subnet/README.md

@@ -7,15 +7,14 @@ Create a subnet in OVH PCI (openstack)
 | Name | Version |
 |------|---------|
 | <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | ~> 1.3 |
-| <a name="requirement_openstack"></a> [openstack](#requirement\_openstack) | ~> 1.49.0 |
-| <a name="requirement_ovh"></a> [ovh](#requirement\_ovh) | ~> 0.24.0 |
+| <a name="requirement_ovh"></a> [ovh](#requirement\_ovh) | ~> 2.1 |
 | <a name="requirement_time"></a> [time](#requirement\_time) | ~> 0.9.1 |
 
 ## Providers
 
 | Name | Version |
 |------|---------|
-| <a name="provider_openstack"></a> [openstack](#provider\_openstack) | ~> 1.49.0 |
+| <a name="provider_ovh"></a> [ovh](#provider\_ovh) | ~> 2.1 |
 | <a name="provider_time"></a> [time](#provider\_time) | ~> 0.9.1 |
 
 ## Modules
@@ -26,18 +25,23 @@ No modules.
 
 | Name | Type |
 |------|------|
-| [openstack_networking_subnet_v2.subnet](https://registry.terraform.io/providers/terraform-provider-openstack/openstack/latest/docs/resources/networking_subnet_v2) | resource |
+| [ovh_cloud_project_network_private_subnet.subnet](https://registry.terraform.io/providers/ovh/ovh/latest/docs/resources/cloud_project_network_private_subnet) | resource |
 | [time_static.last_update](https://registry.terraform.io/providers/hashicorp/time/latest/docs/resources/static) | resource |
 
 ## Inputs
 
 | Name | Description | Type | Default | Required |
 |------|-------------|------|---------|:--------:|
+| <a name="input_cloud_project_id"></a> [cloud\_project\_id](#input\_cloud\_project\_id) | OVH service name | `string` | n/a | yes |
 | <a name="input_customer"></a> [customer](#input\_customer) | Customer applied to this instance | `string` | `""` | no |
-| <a name="input_dns_nameservers"></a> [dns\_nameservers](#input\_dns\_nameservers) | list of dns servers that will be send by dhcp on this subnet | `list(string)` | <pre>[<br>  "8.8.8.8",<br>  "8.8.4.4"<br>]</pre> | no |
-| <a name="input_ip"></a> [ip](#input\_ip) | map of subnet ip elements {start, end, netwok} | `map(any)` | <pre>{<br>  "end": "10.0.254.254",<br>  "network": "10.0.0.0/16",<br>  "start": "10.0.0.1"<br>}</pre> | no |
+| <a name="input_dhcp"></a> [dhcp](#input\_dhcp) | Enable DHCP | `string` | `true` | no |
+| <a name="input_end"></a> [end](#input\_end) | Last ip for this region | `string` | n/a | yes |
 | <a name="input_name"></a> [name](#input\_name) | Name applied to this instance | `string` | `""` | no |
-| <a name="input_network_id"></a> [network\_id](#input\_network\_id) | OVH vrack network id | `string` | n/a | yes |
+| <a name="input_network"></a> [network](#input\_network) | Global network in CIDR format | `string` | n/a | yes |
+| <a name="input_network_id"></a> [network\_id](#input\_network\_id) | ID of the private network | `string` | n/a | yes |
+| <a name="input_no_gateway"></a> [no\_gateway](#input\_no\_gateway) | Set to true if you don't want to set a default gateway IP | `string` | `false` | no |
+| <a name="input_region"></a> [region](#input\_region) | array of OVH pci regions where the subnet will exists | `string` | n/a | yes |
+| <a name="input_start"></a> [start](#input\_start) | First ip for this region | `string` | n/a | yes |
 | <a name="input_tags"></a> [tags](#input\_tags) | Tags applied to this instance | `map(string)` | `{}` | no |
 
 ## Outputs

ovh/pci-private-subnet/outputs.tf

@@ -1,11 +1,11 @@
 output "id" {
-  value = openstack_networking_subnet_v2.subnet.id
+  value = ovh_cloud_project_network_private_subnet.subnet.id
 }
 
 output "network_id" {
-  value = openstack_networking_subnet_v2.subnet.network_id
+  value = ovh_cloud_project_network_private_subnet.subnet.network_id
 }
 
 output "gateway_ip" {
-  value = openstack_networking_subnet_v2.subnet.gateway_ip
+  value = ovh_cloud_project_network_private_subnet.subnet.gateway_ip
 }

ovh/pci-private-subnet/private-subnet.tf

@@ -1,14 +1,10 @@
-resource "openstack_networking_subnet_v2" "subnet" {
-  name       = var.name
-  network_id = var.network_id
-  cidr       = var.ip.network
-  ip_version = 4
-
-  dns_nameservers = var.dns_nameservers
-
-  allocation_pool {
-    start = var.ip.start
-    end   = var.ip.end
-  }
-  tags = [for k, v in local.interpolated_tags : "${k}=${v}"]
+resource "ovh_cloud_project_network_private_subnet" "subnet" {
+  service_name = var.cloud_project_id
+  network_id   = var.network_id
+  region       = var.region
+  network      = var.network
+  start        = var.start
+  end          = var.end
+  dhcp         = var.dhcp
+  no_gateway   = var.no_gateway
 }

ovh/pci-private-subnet/providers.tf

@@ -7,11 +7,7 @@ terraform {
     }
     ovh = {
       source  = "ovh/ovh"
-      version = "~> 0.24.0"
-    }
-    openstack = {
-      source  = "terraform-provider-openstack/openstack"
-      version = "~> 1.49.0"
+      version = "~> 2.1"
     }
   }
 }

ovh/pci-private-subnet/variables.tf

@@ -18,23 +18,44 @@ variable "tags" {
 }
 
 # bellow are specific modules variables
+variable "cloud_project_id" {
+  description = "OVH service name"
+  type        = string
+}
+
 variable "network_id" {
   type        = string
-  description = "OVH vrack network id"
+  description = "ID of the private network"
 }
 
-variable "ip" {
-  type        = map(any)
-  description = "map of subnet ip elements {start, end, netwok}"
-  default = {
-    start   = "10.0.0.1"
-    end     = "10.0.254.254"
-    network = "10.0.0.0/16"
-  }
+variable "region" {
+  type        = string
+  description = "array of OVH pci regions where the subnet will exists"
 }
 
-variable "dns_nameservers" {
-  type        = list(string)
-  description = "list of dns servers that will be send by dhcp on this subnet"
-  default     = ["8.8.8.8", "8.8.4.4"]
+variable "network" {
+  type        = string
+  description = "Global network in CIDR format"
+}
+
+variable "start" {
+  type        = string
+  description = "First ip for this region"
+}
+
+variable "end" {
+  type        = string
+  description = "Last ip for this region"
+}
+
+variable "dhcp" {
+  type        = string
+  description = "Enable DHCP"
+  default = true
+}
+
+variable "no_gateway" {
+  type        = string
+  description = "Set to true if you don't want to set a default gateway IP"
+  default = false
 }