packer_build.json

{
  "builders": [
    {
      "type": "proxmox",
      "proxmox_url": "https://{{user `proxmox_url_no_port`}}:8006/api2/json",
      "insecure_skip_tls_verify": true,
      "username": "{{ user `proxmox_api_user`}}",
      "password": "{{ user `proxmox_api_password`}}",
      "vm_name": "{{ user `template_name`}}",
      "template_description": "{{ user `template_description`}}",
      "node": "{{ user `proxmox_node`}}",
      "cores": "{{ user `hdwr_cores`}}",
      "sockets": "{{ user `hdwr_sockets`}}",
      "memory": "{{ user `hdwr_mem`}}",
      "os": "l26",
      "network_adapters": [
        {
          "model": "virtio",
          "bridge": "vmbr0"
        }
      ],
      "disks": [
        {
          "type": "scsi",
          "disk_size": "{{ user `hdwr_disk_size`}}",
          "storage_pool": "{{ user `datastore`}}",
          "storage_pool_type": "lvm",
          "format": "raw",
          "cache_mode": "writeback"
        }
      ],
      "ssh_timeout": "90m",
      "ssh_password": "{{ user `ssh_password` }}",
      "ssh_username": "{{ user `ssh_username` }}",
      "qemu_agent": true,
      "unmount_iso": true,
      "iso_file": "{{ user `iso`}}",
      "http_directory": "./http",
      "boot_wait": "4s",
      "boot_command": [
        "{{ user `boot_command_prefix` }}",
        "/install/vmlinuz ",
        "auto ",
        "console-setup/ask_detect=false ",
        "debconf/frontend=noninteractive ",
        "debian-installer={{ user `locale` }} ",
        "hostname={{ user `hostname` }} ",
        "fb=false ",
        "grub-installer/bootdev=/dev/sda<wait> ",
        "initrd=/install/initrd.gz ",
        "kbd-chooser/method=us ",
        "keyboard-configuration/modelcode=SKIP ",
        "debian-installer/locale={{ user `locale` }} ",
        "noapic ",
        "passwd/username={{ user `ssh_username` }} ",
        "passwd/user-fullname={{ user `ssh_fullname` }} ",
        "passwd/user-password={{ user `ssh_password` }} ",
        "passwd/user-password-again={{ user `ssh_password` }} ",
        "preseed/url=http://{{ .HTTPIP }}:{{ .HTTPPort }}/{{ user `preseed.cfg` }} ",
        "-- <enter>"
      ]
    }
  ],
  "provisioners": [
    {
      "type": "ansible",
      "playbook_file": "./playbooks/configure_vm.yml"
    }
  ]
}