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Add the garr-ct1 basic configuration.

This commit is contained in:
Andrea Dell'Amico 2024-04-20 15:33:45 +02:00
parent deae3baa38
commit aafde5a308
Signed by: andrea.dellamico
GPG Key ID: 147ABE6CEB9E20FF
6 changed files with 419 additions and 0 deletions
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12
openstack-tf/garr-ct1/project-setup/README.md Normal file
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# How to obtain the "generated" data
We can import resources using the `terraform import command. The terraform tasks must be already defined for the import to be successful.
Those resources have been imported running:
```shell-session
terraform import openstack_networking_network_v2.main-private-network 310d65b2-fc5b-4079-b5c2-eb286fbde757
terraform import openstack_networking_subnet_v2.main-private-subnet 780bcac9-3835-436c-901a-339e38e7345f
terraform import openstack_networking_router_v2.external-router e621a18a-d8f8-4b5a-a9e7-d1ebc9f82a91
terraform import openstack_networking_router_interface_v2.private-network-routing 2979ba87-2498-4a75-8fcf-b11bb4dadf7a
```

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openstack-tf/garr-ct1/project-setup/main.tf Normal file
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# Define required providers
terraform {
required_version = ">= 0.14.0"
required_providers {
openstack = {
source = "terraform-provider-openstack/openstack"
}
}
}
resource "openstack_networking_network_v2" "main-private-network" {
name = var.main_private_network.name
admin_state_up = "true"
external = "false"
description = var.main_private_network.description
mtu = var.mtu_size
port_security_enabled = true
shared = false
region = var.os_region_data.name
tenant_id = var.os_project_data.id
}
resource "openstack_networking_subnet_v2" "main-private-subnet" {
name = var.main_private_subnet.name
description = var.main_private_subnet.description
network_id = openstack_networking_network_v2.main-private-network.id
cidr = var.main_private_subnet.cidr
gateway_ip = var.main_private_subnet.gateway_ip
dns_nameservers = var.resolvers_ip
ip_version = 4
enable_dhcp = true
tenant_id = var.os_project_data.id
allocation_pool {
start = var.main_private_subnet.allocation_start
end = var.main_private_subnet.allocation_end
}
}
resource "openstack_networking_router_v2" "external-router" {
name = var.external_router.name
description = var.external_router.description
external_network_id = var.external_network.id
tenant_id = var.os_project_data.id
enable_snat = true
vendor_options {
set_router_gateway_after_create = true
}
}
# Router interface configuration
resource "openstack_networking_router_interface_v2" "private-network-routing" {
router_id = openstack_networking_router_v2.external-router.id
# router_id = var.external_router.id
subnet_id = openstack_networking_subnet_v2.main-private-subnet.id
}

35
openstack-tf/garr-ct1/project-setup/outputs-ct1.tf Normal file
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output "os_project_data" {
value = var.os_project_data
}
output "os_region_data" {
value = var.os_region_data
}
output "default_security_group_name" {
value = "default"
}
output "main_private_network" {
value = var.main_private_network
}
output "mtu_size" {
value = var.mtu_size
}
output "main_private_subnet" {
value = var.main_private_subnet
}
output "resolvers_ip" {
value = var.resolvers_ip
}
output "external_router" {
value = var.external_router
}
output "external_network" {
value = var.external_network
}

4
openstack-tf/garr-ct1/project-setup/provider.tf Normal file
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provider "openstack" {
cloud = "garr-ct1"
}

249
openstack-tf/garr-ct1/project-setup/terraform.tfstate Normal file
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{
"version": 4,
"terraform_version": "1.7.5",
"serial": 9,
"lineage": "fbd4cad6-e66b-bb4c-d3e4-6440732201b7",
"outputs": {
"default_security_group_name": {
"value": "default",
"type": "string"
},
"external_network": {
"value": {
"id": "bf588091-e239-4fc8-8d35-eee2bd7d3cb0",
"name": "floating-ip"
},
"type": [
"map",
"string"
]
},
"external_router": {
"value": {
"description": "GARR-CT1 main router",
"name": "isti-router"
},
"type": [
"map",
"string"
]
},
"main_private_network": {
"value": {
"description": "GARR CT1 main network",
"name": "isti-VM-CT1-net"
},
"type": [
"map",
"string"
]
},
"main_private_subnet": {
"value": {
"allocation_end": "192.168.100.253",
"allocation_start": "192.168.100.2",
"cidr": "192.168.100.0/24",
"description": "GARR-CT1 main subnet",
"gateway_ip": "192.168.100.1",
"name": "isti-VM-subnet"
},
"type": [
"map",
"string"
]
},
"mtu_size": {
"value": 9000,
"type": "number"
},
"os_project_data": {
"value": {
"id": "a2de533851354b1f8d99ac6b6216d92e"
},
"type": [
"map",
"string"
]
},
"os_region_data": {
"value": {
"name": "garr-ct1"
},
"type": [
"map",
"string"
]
},
"resolvers_ip": {
"value": [
"193.206.141.38",
"193.206.141.42"
],
"type": [
"list",
"string"
]
}
},
"resources": [
{
"mode": "managed",
"type": "openstack_networking_network_v2",
"name": "main-private-network",
"provider": "provider[\"registry.terraform.io/terraform-provider-openstack/openstack\"]",
"instances": [
{
"schema_version": 0,
"attributes": {
"admin_state_up": true,
"all_tags": [],
"availability_zone_hints": [],
"description": "GARR CT1 main network",
"dns_domain": "",
"external": false,
"id": "310d65b2-fc5b-4079-b5c2-eb286fbde757",
"mtu": 9000,
"name": "isti-VM-CT1-net",
"port_security_enabled": true,
"qos_policy_id": "",
"region": "garr-ct1",
"segments": [],
"shared": false,
"tags": [],
"tenant_id": "a2de533851354b1f8d99ac6b6216d92e",
"timeouts": null,
"transparent_vlan": false,
"value_specs": null
},
"sensitive_attributes": [],
"private": "eyJlMmJmYjczMC1lY2FhLTExZTYtOGY4OC0zNDM2M2JjN2M0YzAiOnsiY3JlYXRlIjo2MDAwMDAwMDAwMDAsImRlbGV0ZSI6NjAwMDAwMDAwMDAwfX0="
}
]
},
{
"mode": "managed",
"type": "openstack_networking_router_interface_v2",
"name": "private-network-routing",
"provider": "provider[\"registry.terraform.io/terraform-provider-openstack/openstack\"]",
"instances": [
{
"schema_version": 0,
"attributes": {
"force_destroy": null,
"id": "2979ba87-2498-4a75-8fcf-b11bb4dadf7a",
"port_id": "2979ba87-2498-4a75-8fcf-b11bb4dadf7a",
"region": "garr-ct1",
"router_id": "e621a18a-d8f8-4b5a-a9e7-d1ebc9f82a91",
"subnet_id": "780bcac9-3835-436c-901a-339e38e7345f",
"timeouts": null
},
"sensitive_attributes": [],
"private": "eyJlMmJmYjczMC1lY2FhLTExZTYtOGY4OC0zNDM2M2JjN2M0YzAiOnsiY3JlYXRlIjo2MDAwMDAwMDAwMDAsImRlbGV0ZSI6NjAwMDAwMDAwMDAwfSwic2NoZW1hX3ZlcnNpb24iOiIwIn0=",
"dependencies": [
"openstack_networking_network_v2.main-private-network",
"openstack_networking_router_v2.external-router",
"openstack_networking_subnet_v2.main-private-subnet"
]
}
]
},
{
"mode": "managed",
"type": "openstack_networking_router_v2",
"name": "external-router",
"provider": "provider[\"registry.terraform.io/terraform-provider-openstack/openstack\"]",
"instances": [
{
"schema_version": 0,
"attributes": {
"admin_state_up": true,
"all_tags": [],
"availability_zone_hints": [],
"description": "GARR-CT1 main router",
"distributed": false,
"enable_snat": true,
"external_fixed_ip": [
{
"ip_address": "90.147.166.112",
"subnet_id": "ea6832ed-a62d-41a1-83e9-09095bea9c7d"
}
],
"external_gateway": "bf588091-e239-4fc8-8d35-eee2bd7d3cb0",
"external_network_id": "bf588091-e239-4fc8-8d35-eee2bd7d3cb0",
"external_subnet_ids": null,
"id": "e621a18a-d8f8-4b5a-a9e7-d1ebc9f82a91",
"name": "isti-router",
"region": "garr-ct1",
"tags": [],
"tenant_id": "a2de533851354b1f8d99ac6b6216d92e",
"timeouts": null,
"value_specs": null,
"vendor_options": [
{
"set_router_gateway_after_create": true
}
]
},
"sensitive_attributes": [],
"private": "eyJlMmJmYjczMC1lY2FhLTExZTYtOGY4OC0zNDM2M2JjN2M0YzAiOnsiY3JlYXRlIjo2MDAwMDAwMDAwMDAsImRlbGV0ZSI6NjAwMDAwMDAwMDAwfX0="
}
]
},
{
"mode": "managed",
"type": "openstack_networking_subnet_v2",
"name": "main-private-subnet",
"provider": "provider[\"registry.terraform.io/terraform-provider-openstack/openstack\"]",
"instances": [
{
"schema_version": 0,
"attributes": {
"all_tags": [],
"allocation_pool": [
{
"end": "192.168.100.253",
"start": "192.168.100.2"
}
],
"allocation_pools": [
{
"end": "192.168.100.253",
"start": "192.168.100.2"
}
],
"cidr": "192.168.100.0/24",
"description": "GARR-CT1 main subnet",
"dns_nameservers": [
"193.206.141.38",
"193.206.141.42"
],
"enable_dhcp": true,
"gateway_ip": "192.168.100.1",
"host_routes": [],
"id": "780bcac9-3835-436c-901a-339e38e7345f",
"ip_version": 4,
"ipv6_address_mode": "",
"ipv6_ra_mode": "",
"name": "isti-VM-subnet",
"network_id": "310d65b2-fc5b-4079-b5c2-eb286fbde757",
"no_gateway": false,
"prefix_length": null,
"region": "garr-ct1",
"service_types": [],
"subnetpool_id": "",
"tags": [],
"tenant_id": "a2de533851354b1f8d99ac6b6216d92e",
"timeouts": null,
"value_specs": null
},
"sensitive_attributes": [],
"private": "eyJlMmJmYjczMC1lY2FhLTExZTYtOGY4OC0zNDM2M2JjN2M0YzAiOnsiY3JlYXRlIjo2MDAwMDAwMDAwMDAsImRlbGV0ZSI6NjAwMDAwMDAwMDAwfX0=",
"dependencies": [
"openstack_networking_network_v2.main-private-network"
]
}
]
}
],
"check_results": null
}

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openstack-tf/garr-ct1/project-setup/variables-ct1.tf Normal file
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#
variable "os_project_data" {
type = map(string)
default = {
id = "a2de533851354b1f8d99ac6b6216d92e"
}
}
variable "os_region_data" {
type = map(string)
default = {
name = "garr-ct1"
}
}
variable "default_security_group_name" {
default = "default"
}
variable "main_private_network" {
type = map(string)
default = {
name = "isti-VM-CT1-net"
description = "GARR CT1 main network"
}
}
variable "mtu_size" {
default = 9000
}
variable "main_private_subnet" {
type = map(string)
default = {
name = "isti-VM-subnet"
description = "GARR-CT1 main subnet"
cidr = "192.168.100.0/24"
gateway_ip = "192.168.100.1"
allocation_start = "192.168.100.2"
allocation_end = "192.168.100.253"
}
}
variable "resolvers_ip" {
type = list(string)
default = ["193.206.141.38", "193.206.141.42"]
}
variable "external_router" {
type = map(string)
default = {
name = "isti-router"
description = "GARR-CT1 main router"
}
}
variable "external_network" {
type = map(string)
default = {
name = "floating-ip"
id = "bf588091-e239-4fc8-8d35-eee2bd7d3cb0"
}
}