windows环境下vagrant的多机可移动设置

Question

我想让ansible在我的Windows8机器上提供虚拟盒子VM（通过Vagrant）。所有的一切都需要在本地运行，因为Ansible不在Windows上运行，所以我用Ansible作为控制机器来引导一个debian vm。这段代码就是一个例子。经过与系统的斗争，我得到了它的一些工作，但不完全（虽然ansible没有告诉我）。

如果我们需要,使用ANBABLE[在vm中]、vagrant和virtualbox[在windows主机上]进行多机设置需要什么配置：

>

SSH从主机访问Ansable-VM以及所有从机

ssh从ANSable-VM访问所有从机

如果可能，能够屏蔽主机网络与多机网络

运行ansable-m ping-all-i path-to-hosts会产生ssh错误。似乎ansible试图访问名为web1和db1的机器，但找不到这样的主机。

为用户建立连接：vagrant REMOTE_MODULE ping为用户建立连接：vagrant REMOTE_MODULE ping EXEC['ssh',“-C”，'-TT'，'-VVV'，“-o，'controlmaster=auto','-o','controlpersist=60s','-o','controlpath=/home/vagrant/.ansible/cp/ansible-ssh-%h-%p-%r','-o','kbdinteractiveauthentication=no','-o','preferredauthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey','-o','passwordauthentication=no','-o',62619.41-4982781019922&chmod a+rx$home/.ansible/tmp/ansible-tmp-1398362619.41-4982781019922&echo$home/.ansible/tmp/ansible-tmp-1398362619.41-4982781019922'“]EXEC未找到db1 web1的以前已知的主机文件失败=>SSH遇到未知错误。输出为:openssh_6.0p1 Debian-4,OpenSSL 1.0.1e 2013年2月11日debug1:读取配置数据/etc/SSH/ssh_config debug1:

db1失败=>SSH遇到未知错误。输出为:openssh_6.0p1 Debian-4,OpenSSL 1.0.1e 2013年2月11日debug1:读取配置数据/etc/ssh/ssh_config debug1:/etc/ssh/ssh_config行19：应用*debug1:auto-mux：尝试现有主机debug1:Control socket“/home/vagrant/.ansible/cp/ansible-ssh-db1-22-vagrant”的选项debug2:ssh_connect:needpriv 0 ssh:无法解析主机名db1:Name或service not known

下面的代码尝试提供1。ANSABLE MASTER：运行ANSABLE 1的控制机器。DB1:数据库服务器1。Web1:一个web服务器

Vagrant.configure("2") do |config|
  config.vm.box = "wheezy64"
  config.vm.box_url = "http://puppet-vagrant-boxes.puppetlabs.com/debian-70rc1-x64-vbox4210.box"
  config.vm.synced_folder ".", "/vagrant", :mount_options => ['dmode=777','fmode=666']

  config.vm.network :public_network

  config.vm.provider "virtualbox" do |v|
      v.customize [
          "modifyvm", :id,
          "--groups", "/Vagrant/Ansible",
         # "--natdnshostresolver1", "on"
      ]
  end

  config.vm.define :ansiblemaster do |ansiblemaster|
   # ansiblemaster.vm.network :private_network, ip: "192.168.111.101"
   ansiblemaster.vm.hostname = "ansiblemaster"
   # ansiblemaster.vm.network :forwarded_port, guest: 80, host: 8080
    ansiblemaster.ssh.forward_agent = true


    ansiblemaster.vm.provider :virtualbox do |vb|
      vb.customize ["modifyvm", :id, "--memory", 512]
      vb.customize ["modifyvm", :id, "--name", "ansible-master"]
      vb.name = "ansiblemaster"
    end

    ansiblemaster.vm.provision :shell, :inline =>
      "if [[ ! -f /apt-get-run ]]; then sudo apt-get update && sudo touch /apt-get-run; fi"



    ansiblemaster.vm.provision :shell do |sh|
      sh.path = "provision.sh"
      sh.args = "./ansible provisioning/site.yml provisioning/hosts/dev_hosts"
    end
  end

  config.vm.define :web1 do |slave|
   slave.vm.hostname = "web1"
   # slave.vm.network :private_network, ip: "192.168.111.201"
    slave.vm.synced_folder "./src", "/var/www/site", id: "proj-root"
    slave.vm.provider :virtualbox do |vb|
      vb.name = "web1"
      vb.customize ["modifyvm", :id, "--memory", "512"]
    end
  end

  config.vm.define :db1 do |slave|
    slave.vm.hostname = "db1"
    #slave.vm.network :private_network, ip: "192.168.111.202"
    slave.vm.provider :virtualbox do |vb|
      vb.name = "db1"
      vb.customize ["modifyvm", :id, "--memory", "512"]
    end
  end
end

#!/bin/bash

ANSIBLE_DIR=$1
ANSIBLE_PLAYBOOK=$2
ANSIBLE_HOSTS=$3
TEMP_HOSTS="/tmp/ansible_hosts"

if [ ! -f /vagrant/$ANSIBLE_PLAYBOOK ]; then
  echo "Cannot find Ansible playbook"
  exit 1
fi

if [ ! -f /vagrant/$ANSIBLE_HOSTS ]; then
  echo "Cannot find Ansible hosts"
  exit 2
fi

if [ ! -d $ANSIBLE_DIR ]; then
  echo "Updating apt cache"
  apt-get update
  echo "Installing Ansible dependencies and Git"
  apt-get install -y git python-yaml python-paramiko python-jinja2
  echo "Cloning Ansible"
  git clone html" target="_blank">git://github.com/ansible/ansible.git ${ANSIBLE_DIR}
fi

cd ${ANSIBLE_DIR}
cp /vagrant/${ANSIBLE_HOSTS} ${TEMP_HOSTS} && chmod -x ${TEMP_HOSTS}
echo "Running Ansible"
echo "dir is nu: " $(pwd)

source hacking/env-setup
echo "source ${ANSIBLE_DIR}/hacking/env-setup" >> /home/vagrant/.bashrc
ansible-playbook /vagrant/${ANSIBLE_PLAYBOOK} --inventory-file=${TEMP_HOSTS} --connection=local

rm ${TEMP_HOSTS}

[webservers]
web1

[dbservers]
db1

Answer 1

为了回答我自己的问题：通过升级ansible并在provision.sh中导入其他计算机的ssh密钥，解决了这个问题。

# fix permissions on private key file
chmod 600 /home/vagrant/.ssh/id_rsa

# add web/database hosts to known_hosts (IP is defined in Vagrantfile)
ssh-keyscan -H 192.168.51.4 >> /home/vagrant/.ssh/known_hosts
ssh-keyscan -H 192.168.52.4 >> /home/vagrant/.ssh/known_hosts
chown vagrant:vagrant /home/vagrant/.ssh/known_hosts

# reload ssh in order to load the known hosts
/etc/init.d/ssh reload