ubuntu2004_proxmox.json

{
    "builders": [
        {
            "type": "proxmox",
            "proxmox_url": "{{user `proxmox_url`}}",
            "insecure_skip_tls_verify": true,
            "username": "{{user `username`}}",
            "password": "{{user `password`}}",
            "node": "{{user `node`}}",
            "vm_name": "packerTemplateBuilder",
            "network_adapters": [
                {
                    "model": "virtio",
                    "bridge": "vmbr0",
                    "vlan_tag": "{{user `vlan`}}"
                }
            ],
            "disks": [
                {
                    "type": "scsi",
                    "disk_size": "8G",
                    "storage_pool": "{{user `storage_pool`}}",
                    "storage_pool_type": "directory",
                    "format": "qcow2"
                }
            ],
            "cpu_type": "host",
            "cores": 4,
            "memory": 1024,
            "iso_file": "{{user `storage_pool`}}:iso/ubuntu-20.04-live-server-amd64.iso",
            "boot_command": [
                "<enter><enter><f6><esc><wait> ",
                "autoinstall ds=nocloud-net;seedfrom=http://{{ .HTTPIP }}:{{ .HTTPPort }}/",
                "<enter><wait>"
            ],
            "boot_wait": "10s",
            "ssh_username": "installer",
            "ssh_password": "rootpw",
            "http_directory": "provisioning",
            "http_port_min": 8000,
            "http_port_max": 9000,
            "ssh_timeout": "30m",
            "ssh_port": 22,
            "unmount_iso": true,
            "template_name": "ubuntu2004-packer",
            "template_description": "Ubuntu 20.04 generated by Packer "
        }
    ],
    "provisioners": [
        {
            "type": "shell",
            "inline": [
                "echo 'rootpw' | sudo -S apt update && sudo -S apt dist-upgrade -y && sudo -S apt autoremove -y"
            ]
        }
    ]
}