packer-qemu/packer/assets/httpdir/gentoo_save.json

{
  "builders":
  [
    {
      "type": "qemu",
      "accelerator": "kvm",
      "headless": true,
      "qemuargs": [ 
	 ["-serial", "file:serial.out" ],
	 [ "-netdev", "user,hostfwd=tcp::{{ .SSHHostPort }}-:22,,hostfwd=tcp::5959-:{{ . }},id=forward"]
      ],
      "memory": "1g",
      "cpus": "2",
      "disk_interface": "virtio",
      "disk_size": "5000M",
      "disk_image": "true",
      "use_backing_file": "true",
      "format": "qcow2",
      "net_device": "virtio-net",

      "iso_url": "http://ftp.uni-stuttgart.de/centos/6.5/isos/x86_64/CentOS-6.5-x86_64-minimal.iso",
      "iso_checksum": "9bea61ff620257c3343eb3c588c555800488ace01602b7a0e4f89d09a3f976851a81b6501d79cb3696696675b4724c9da82913e4a036f7874a55bfe2b91ee994",
      "iso_checksum_type": "sha512",

      "vm_name": "gentoo_packer",
      "output_directory": "output_gentoo_qcow2",
      
      "http_directory": "/packer/httpdir",
      "http_port_min": 10082,
      "http_port_max": 10089,

      "ssh_host_port_min": 2222,
      "ssh_host_port_max": 2229,

      "ssh_username": "root",
      "ssh_password": "MySecretPassword",

      "ssh_port": 22,
      "ssh_wait_timeout": "900m",

      "boot_wait": "5s",
      "boot_command":
      [
     	"<up><wait><tab><wait>",
	"text ks=http://{{ .HTTPIP }}:{{ .HTTPPort }}/provision_gentoo.sh<enter><wait>", 
        "chmod +x provision_gentoo.sh && ./provision_gentoo.sh<enter>"
      ],

      "shutdown_command": "shutdown -P now"
    },
    {
      "type": "hyperv-iso",
      "boot_command": [
        "<enter><wait5><enter><wait5><enter><wait5><enter><wait5><enter><wait5><enter><wait5>",
        "<enter><wait5><enter><wait5><enter><wait5><enter><wait5><enter><wait5><enter><wait5>",
        "<enter><wait5><enter><wait5><enter><wait5><enter><wait5><enter><wait5><enter><wait5>",
        "<enter><wait5><enter><wait5><enter><wait5><enter><wait5><enter><wait5><enter><wait5>",
        "<enter><wait5><enter><wait5><enter><wait5><enter><wait5><enter><wait5><enter><wait5>",
        "wget http://{{ .HTTPIP }}:{{ .HTTPPort }}/provision_gentoo.sh<enter><wait>",
        "echo http://{{ .HTTPIP }}:{{ .HTTPPort }} > /root/config_server_uri<enter>",
        "chmod +x provision_gentoo.sh && ./provision_gentoo.sh<enter>",
	"",
        " append console=ttyS0,115200n8 ks=http://{{ .HTTPIP }}:{{ .HTTPPort }}/centos6-ks.cfg",
	"",
     	"<up><wait><tab><wait>",
	"text ks=http://{{ .HTTPIP }}:{{ .HTTPPort }}/c7-kvm-ks.cfg<enter><wait>" 
      ],
      "boot_wait": "10s",
      "disk_size": 32768,
      "http_directory": ".",
      "iso_url": "http://vagrant.widgit.com/gentoo.php",
      "iso_checksum_type": "none",
      "communicator": "ssh",
      "ssh_username": "vagrant",
      "ssh_password": "vagrant",
      "ssh_port": 22,
      "ssh_timeout": "4h",
      "shutdown_command": "sudo systemctl poweroff",
      "vm_name": "gentoo-minimal",
      "generation": 1,
      "ram_size": "4096",
      "enable_dynamic_memory": false,
      "cpu": 4
    }
  ],
  "provisioners":
  [
    {
      "type": "shell",
      "inline": [
        "sleep 3",
        "rpm -ivh http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm",
        "yum -y update",
        "yum -y install cloud-init cloud-utils-growpart dracut-modules-growroot",
        "echo \"NOZEROCONF=yes\" >> /etc/sysconfig/network",
        "adduser build-user",
        "echo 'build-user:MySecretPassword' |chpasswd",
        "mkdir /home/build-user/.ssh",
        "chown build-user:build-user /home/build-user/.ssh",
        "chmod 700 /home/build-user/.ssh",
        "echo \"build-user ALL=(ALL) ALL\" >> /etc/sudoers",
	"yum clean cache",
	"yum clean all"
      ]
    },
    {
      "type": "file",
      "source": "centos.json",
      "destination": "/root/centos.json",
      "source": "httpdir/centos6-ks.cfg",
      "destination": "/root/centos6-ks.cfg"
    },
    {
      "type": "file",
      "source": "id_rsa_cloud-user.pub",
      "destination": "/home/build-user/.ssh/authorized_keys"
    },
    {
     "type": "shell",
     "inline": [
	"chmod 600 /home/build-user/.ssh/authorized_keys",
        "chown build-user:build-user /home/build-user/.ssh/authorized_keys",
        "sed -i 's/^SELINUX=.*/SELINUX=permissive/g' /etc/selinux/config",
	"echo package_upgrade: true >>/etc/cloud/cloud.cfg"
      ]
    },
    {
      "type": "file",
      "source": "/packer/id_rsa_qemu.pub",
      "destination": "/root/.ssh/authorized_keys"
    },
    {
     "type": "shell",
     "inline": [
	"chown root:root /root/.ssh/authorized_keys",
	"chmod 600 /root/.ssh/authorized_keys",
        "sed -i 's/^SELINUX=.*/SELINUX=permissive/g' /etc/selinux/config",
	"echo package_upgrade: true >>/etc/cloud/cloud.cfg"
      ]
    }
  ]
}