Do some better linting (#13)

* Do some better linting

* Update names, Packer version, and more

* Do not lint on push

* More linting and scripting

* Cleanup shellcheck lint

* Add Packer format check

* Fix Packer formatting

* Limit to only one

* Remove generated HCL files

* Only lint checked files

* Use pipes instead

* Improve attempt to build

Actually go back to attempting to build boxes on GitHub. Maybe it will
work better with this structure

* Change to using environment files

* Initialize plugins, first

* More verbose usage of the file

* Do the output properly this time

* PACKER_LOG set to 1

* No need for python3 anymore

* Limit to only one result

* Choose a specific CPU model

* Init separately

* Update actions version

* Add version outputting

* Correct actions version

* Try to execute qemu properly

* Fix CPU model name

* Do not over-subscribe GitHub runners

* Try type instead of command to guard runs

* Do not write to non-existent folder

* Cache packer plugins

* Use ~ instead of /home/greg

* Try the proper path

* Move to intelligent matrix

* Set global env path

* Add lots of waits for VBoxManage on hosted runners

* Add more waits

* Add more waits

sources/inputs.pkr.hcl

@@ -1,96 +1,111 @@
 variable "iso" {
-	type = map(string)
-	description = "A map containing the URL and checksum for the ISO file"
+  type        = map(string)
+  description = "A map containing the URL and checksum for the ISO file"
 }
 
 variable "distro" {
-	type = string
-	default = "unknown"
+  type    = string
+  default = "unknown"
 }
 
 variable "arch" {
-	type = string
-	default = "amd64"
+  type    = string
+  default = "amd64"
 }
 
 variable "version" {
-	type = string
-	description = "The distro version being specified"
+  type        = string
+  description = "The distro version being specified"
 }
 
 variable "boot_wait" {
-	type = string
-	default = "15s"
-	description = "Length of time to wait before entering boot commands"
+  type        = string
+  default     = "15s"
+  description = "Length of time to wait before entering boot commands"
 }
 
 variable "boot_command" {
-	type = list(string)
-	default = []
+  type    = list(string)
+  default = []
 }
 
 variable "shutdown_command" {
-	type = string
-	default = "sudo systemctl poweroff"
+  type    = string
+  default = "sudo systemctl poweroff"
 }
 
 variable "headless" {
-	type = bool
-	default = true
+  type    = bool
+  default = true
 }
 
 variable "vagrant_cloud_token" {
-	type = string
-	default = env("VAGRANT_CLOUD_TOKEN")
+  type    = string
+  default = env("VAGRANT_CLOUD_TOKEN")
 }
 
 variable "build" {
-	type = string
-	default = "0.1"
+  type    = string
+  default = "0.1"
 }
 
 variable "cd_content" {
-	type = map(string)
-	default = {}
+  type    = map(string)
+  default = {}
 }
 
 variable "cd_files" {
-	type = list(string)
-	default = []
+  type    = list(string)
+  default = []
 }
 
 variable "cd_label" {
-	type = string
-	default = "cidata"
+  type    = string
+  default = "cidata"
 }
 
 variable "http_files" {
-	type = map(string)
-	default = {}
+  type    = map(string)
+  default = {}
 }
 
 variable "http_directory" {
-	type = string
-	default = ""
+  type    = string
+  default = ""
+}
+
+variable "cpu_model" {
+  type    = string
+  default = "host"
+}
+
+variable "cpus" {
+  type    = number
+  default = 4
+}
+
+variable "memory" {
+  type    = number
+  default = 8192
 }
 
 locals {
-	name = "${var.distro}-${var.version}"
-	description = templatefile("../README.box.md", {
-		distro = var.distro
-		arch = var.arch
-		version = var.version
-		build = var.build
-	})
+  name = "${var.distro}-${var.version}"
+  description = templatefile("../README.box.md", {
+    distro  = var.distro
+    arch    = var.arch
+    version = var.version
+    build   = var.build
+  })
 
-	cpus = 4
-	memory = 8192
-	disk_size = 10
-	ssh = {
-		username = "vagrant"
-		password = "vagrant"
-		handshake_attempts = 1000
-		timeout = "5h45m"
-		private_key_file = "vagrant/insecure_key"
-	}
+  cpus      = var.cpus
+  memory    = var.memory
+  disk_size = 10
+  ssh = {
+    username           = "vagrant"
+    password           = "vagrant"
+    handshake_attempts = 1000
+    timeout            = "5h45m"
+    private_key_file   = "vagrant/insecure_key"
+  }
 }