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Ghost Deploy

One command to start your lab enviroment

Install Requirement

Feature

  • userubuntu and rootcan ssh machine with data\key\local_key
  • set user's password in data\user_password, pattern username:password, default root:root and ubuntu:ubuntu
  • machine with aliyun source
  • set google dns in /etc/resolvconf/resolv.conf.d/base
  • as use same config OpenSSH Host Keys, ssh a rebuilded machine will not show message bellow
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!     @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that a host key has just been changed.
The fingerprint for the ECDSA key sent by the remote host is
SHA256:1e/0f6/Is1kjnpfjM/m8qFVWfKIgEcWoOXvZZHUZayI.
Please contact your system administrator.
Add correct host key in /home/lau/.ssh/known_hosts to get rid of this message.
Offending ECDSA key in /home/lau/.ssh/known_hosts:24
ECDSA host key for es.io has changed and you have requested strict checking.
Host key verification failed.

Config Guidance

  • update base_path in Vagrantfile, required
  • update base_private_network_segment in Vagrantfile, optional
  • update base_public_network_segment in Vagrantfile, optional
  • update vagrant_home_path in Vagrantfile, required
  • generate local key by ssh-keygen -t rsa and paste it into data\key\local_key and data\key\local_key.pub, required
  • update boot_up_message in Vagrantfile, optional
  • config user password in data\user_password, pattern username:password each line, optional
  • copy machine config template and modify your own machie name like lab, Vagrantfile has init lab and elasticsearch default machine config, optional
#################### machine config start ####################
  config.vm.define "lab", autostart: false do |machine|
    hostname = "lab"
    machine.vm.box = default_box
    machine.vm.box_url = default_box_url
    machine.vm.hostname = hostname
    machine.vm.post_up_message = "#{hostname}#{boot_up_message}"
    machine.vm.network "private_network", ip: "#{base_network_segment}10"
    # machine.vm.network "public_network", ip: "#{base_public_network_segment}78" #, bridge: "Killer Wireless-n/a/ac 1535 Wireless Network Adapter"

    config.vm.provider :virtualbox do |vb|
      vb.name = hostname
    end

    machine.vm.provision :shell, privileged: false do |s|
      s.inline = <<-SHELL
        echo "#{hostname} shell init done"
      SHELL
    end
  end
#################### machine config end ####################

Usefull Commands

vagrant up lab

vagrant destroy -f

vagrant suspend lab

vagrant resume lab

vagrant halt

ssh root@172.28.128.10

Virtual networking hardware

  • AMD PCNet PCI II (Am79C970A);
  • AMD PCNet FAST III (Am79C973, the default);
  • Intel PRO/1000 MT Desktop (82540EM);
  • Intel PRO/1000 T Server (82543GC);
  • Intel PRO/1000 MT Server (82545EM);
  • Paravirtualized network adapter (virtio).

Vagrant Documentation

Virtualbox Customize

"--nictype1", "Am79C973"
"--nicpromisc1", "allow-all"
"--nic1", "intnet"