Use the geo.mirror.pkgbuild.com mirror for Arch Linux and link to the latest image

geo.mirror.pkgbuild.com is a GeoDNS mirror that points to sponsored mirrors. This avoids the usage of Arch's infrastructure (mirror.pkgbuild.com) for large downloads.
See https://gitlab.archlinux.org/archlinux/infrastructure/-/merge_requests/522 for details.

Additionally use the always latest Arch Linux image file.

Author: nl6720

intro/main.tf

@@ -24,8 +24,8 @@ provider "nutanix" {
 
 resource "nutanix_image" "image" {
   name        = "Arch Linux"
-  description = "Arch-Linux-x86_64-basic-20210401.18564"
-  source_uri  = "https://mirror.pkgbuild.com/images/latest/Arch-Linux-x86_64-basic-20210415.20050.qcow2"
+  description = "Arch-Linux-x86_64-basic"
+  source_uri  = "https://geo.mirror.pkgbuild.com/images/latest/Arch-Linux-x86_64-basic.qcow2"
 }
 
 resource "nutanix_virtual_machine" "vm" {

network_security/terraform.tfvars-example

@@ -3,4 +3,4 @@ subnet_name  = "Primary"
 user         = "Admin level account to Prism Central"
 password     = "Password for admin level acces to Priscm Central"
 endpoint     = "IP address or FQDN of Prism Central"
-image_uri    = "https://mirror.pkgbuild.com/images/v20210515.22945/Arch-Linux-x86_64-basic-20210515.22945.qcow2"
+image_uri    = "https://geo.mirror.pkgbuild.com/images/latest/Arch-Linux-x86_64-basic.qcow2"