{
	"variables": {
		"iso_url":           "https://mirror1.hs-esslingen.de/pub/Mirrors/centos/8-stream/isos/x86_64/CentOS-Stream-8-x86_64-latest-boot.iso",
		"iso_checksum":      "https://mirror1.hs-esslingen.de/pub/Mirrors/centos/8-stream/isos/x86_64/CHECKSUM",
		"vm_name":           "centos-8-x86_64",
		"boot_wait":         "5s",
		"http_dir":          "http",
		"kickstart_path":    "centos-8/anaconda-ks.cfg",
		"shutdown_command":  "systemctl poweroff",
		"ssh_password":      "{{ env `ROOTPW` }}"
	},
	"builders": [{
		"type":              "qemu",
		"accelerator":       "kvm",
		"iso_url":           "{{ user `iso_url` }}",
		"iso_checksum":      "file:{{ user `iso_checksum` }}",
		"output_directory":  "{{ user `output_directory` }}",
		"vm_name":           "{{ user `vm_name` }}",
		"format":            "qcow2",
		"disk_interface":    "virtio-scsi",
		"disk_size":         "{{ user `disk_size` }}",
		"headless":          "{{ user `headless` }}",
		"boot_wait":         "{{ user `boot_wait` }}",
		"ssh_timeout":       "{{ user `ssh_timeout` }}",
		"ssh_username":      "{{ user `ssh_username` }}",
		"ssh_password":      "{{ user `ssh_password` }}",
		"shutdown_command":  "{{ user `shutdown_command` }}",
		"http_directory":    "{{ user `http_dir` }}",
		"boot_command": [
			"<esc><wait>",
			"linux inst.gpt biosdevname=0 net.ifnames=0 ",
			"rootpw={{ user `ssh_password` }} ",
			"inst.ks=http://{{ .HTTPIP }}:{{ .HTTPPort }}/{{ user `kickstart_path` }}",
			"<enter>"
		],
		"qemuargs": [
			["-cpu", "host"],
			["-m", "{{ user `memory` }}"],
			["-smp", "{{ user `cpus` }}"]
		]
	}],
	"post-processors": [{
		"type": "manifest",
		"output": "{{ user `output_directory` }}/manifest.json"
	}]
}