通过Vagrant自动安装和运行Ansible Local

Question

我正在使用Vagrant并尝试使Ansible能够使用它.因为我在virtualenv使用Python 3.5.0,我必须使用Ansible-Local - "主"Ansible将不会在我的主机上运行,​​因为我没有运行Python 2.x.

无论如何,除了vagrant up找不到Ansible 之外,一切都很有效.以下是来电的输出:

==> default: Running provisioner: ansible_local...
    default: Installing Ansible...
The Ansible software could not be found! Please verify
that Ansible is correctly installed on your guest system.

If you haven't installed Ansible yet, please install Ansible
on your Vagrant basebox, or enable the automated setup with the
`install` option of this provisioner. Please check
https://docs.vagrantup.com/v2/provisioning/ansible_local.html
for more information.

但是,如果我vagrant ssh用来访问VM,则明确安装Ansible:

vagrant@vagrant-ubuntu-trusty-64:~$ ansible --version
ansible 2.0.0.2
  config file = /etc/ansible/ansible.cfg
  configured module search path = Default w/o overrides

我不知道该怎么办.我可以运行ansible-playbook server.yml,同时SSH进入服务器,它可以正常工作.但是,我使用Ansible的全部意义在于我可以通过Vagrant自动运行它.这是我的Vagrantfile的相关部分:

  config.vm.provision "ansible_local" do |ansible|
      ansible.install = true
      ansible.version = "latest"
      ansible.sudo = true
      ansible.playbook = "server.yml"
  end

任何建议都非常感谢.谢谢!

Answer 1

通过将盒子置于调试模式:

VAGRANT_LOG=debug vagrant up

显示:

DEBUG ssh: Re-using SSH connection.
 INFO ssh: Execute: ansible-galaxy --help && ansible-playbook --help (sudo=false)
DEBUG ssh: stderr: ERROR! Missing required action

DEBUG ssh: stdout: Usage: ansible-galaxy [delete|import|info|init|install|list|login|remove|search|setup] [--help] [options] ...

Options:
  -h, --help     show this help message and exit
  -v, --verbose  verbose mode (-vvv for more, -vvvv to enable connection
                 debugging)
  --version      show program's version number and exit

DEBUG ssh: Exit status: 5

ansible-galaxy --help是问题,因为它期待一个行动.因为失败了,vagrant认为安装有问题.

它看起来已在主分支上修复,并将在下一个版本中.

你可以尝试的是:

# -*- mode: ruby -*-
# vi: set ft=ruby :

$install_ansible = <<SCRIPT
apt-get -y install software-properties-common
apt-add-repository ppa:ansible/ansible
apt-get -y update
apt-get -y install ansible

SCRIPT

Vagrant.configure(2) do |config|
  config.vm.box = 'ubuntu/trusty64'
  config.vm.provision 'shell', inline: $install_ansible
  # Patch for https://github.com/mitchellh/vagrant/issues/6793
  config.vm.provision "shell" do |s|
    s.inline = '[[ ! -f $1 ]] || grep -F -q "$2" $1 || sed -i "/__main__/a \\    $2" $1'
    s.args = ['/usr/bin/ansible-galaxy', "if sys.argv == ['/usr/bin/ansible-galaxy', '--help']: sys.argv.insert(1, 'info')"]
  end
  config.vm.provision :ansible_local do |ansible|
    ansible.sudo = true
    ansible.playbook = 'server.yml'
  end
end

注意:感谢MasonM提供以下代码段:

# Patch for https://github.com/mitchellh/vagrant/issues/6793
config.vm.provision "shell" do |s|
    s.inline = '[[ ! -f $1 ]] || grep -F -q "$2" $1 || sed -i "/__main__/a \\    $2" $1'
    s.args = ['/usr/bin/ansible-galaxy', "if sys.argv == ['/usr/bin/ansible-galaxy', '--help']: sys.argv.insert(1, 'info')"]
end 

或者等待修复程序被释放时的另一个选择是从源代码构建vagrant.