Vagrant: SMB Sync ignores smb_username and smb_password keys

[darkn3rd]

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When submitting a bug report, please provide the minimal configuration and required information necessary to reliably reproduce the issue. It
should include a basic Vagrantfile that only contains settings to reproduce the described behavior.

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Vagrant version

• Installed Version: 2.2.9

Host operating system

• Microsoft Windows [Version 10.0.18362.1082]

This is the operating system that you run locally.

Guest operating system

• Ubuntu 18.04.5 LTS

Vagrantfile

hosts = File.readlines("./hosts").map { |ln| i,h= ln.split(/\s+/); [h,i] }.to_h
replicas = hosts.keys.select { |host| host.to_s.match /^zero-\d+/ }.count
version = ENV['DGRAPH_VERSION'] || 'v20.07.1'
smb_sync_opts = { type: "smb", mount_options: %w[mfsymlinks vers=3.0] }
smb_sync_opts.merge! smb_username: ENV['SMB_USER'] if ENV['SMB_USER']
smb_sync_opts.merge! smb_password: ENV['SMB_PASSWD'] if ENV['SMB_PASSWD']

Vagrant.configure("2") do |config|
  hosts.each do |hostname, ipaddr|
    config.vm.define hostname do |node|
      node.vm.box = "generic/ubuntu1804"
      node.vm.hostname = "#{hostname}"
      node.vm.network "private_network", ip: ipaddr

      if Vagrant::Util::Platform.windows_hyperv_enabled? then
        node.vm.synced_folder ".", "/vagrant", smb_sync_opts
      else
        node.vm.synced_folder ".", "/vagrant"
      end

      # node.vm.provision "shell" do |shell|
      #   shell.path = "provision.sh"
      #   shell.args = [replicas]
      #   shell.env = { DGRAPH_VERSION: version }
      #   shell.privileged = true
      # end
    end
  end
end

hosts (used for multi-machine)

192.168.123.21 zero-0
192.168.123.22 zero-1
192.168.123.23 zero-2
192.168.123.24 alpha-0
192.168.123.25 alpha-1
192.168.123.26 alpha-2

Debug output

• https://gist.github.com/darkn3rd/3947d7d5dd37ab34bd2c127c57da3b51

Expected behavior

When supplying smb_username and smb_password, I expected that I would not be prompted. For 6 systems, I am prompted 6 times, so I wanted to lower the manual data entry using those keys in the 3rd param for config.vm.sync.

Actual behavior

The supplied smb_username and smb_password are ignored (described in https://www.vagrantup.com/docs/synced-folders/smb#options)

Steps to reproduce

$Env:VAGRANT_DEFAULT_PROVIDER = "hyperv"
$Env:SMB_USER = "$Env:USERNAME@$Env:COMPUTERNAME"
$Env:SMB_PASSWD = "<secret_password>"

vagrant up --no-provision

References

[soapy1]

Looking into this a bit more, it looks like the issue here is with the Vagrant::Util::Platform.windows_hyperv_enabled? check. From the logs, it appears that an error is returned, resulting in return value of that function being false. So, I was able to get around this issue by removing that if statement.

[darkn3rd]

From what I can tell from the Get-WindowsOptionalFeature:

1. This been an outstanding issue, but not fixed as other check(s) will discover that this running on Hyper-V (ref. https://github.com/hashicorp/vagrant/issues/10897)
2. The problem with the command is that in PowerShell 3.0, DISM works with offline packages, so you have to add -Online option (ref. https://techibee.com/powershell/powershell-get-windowsoptionafeature-and-enable-windowsoptionalfeature-are-failing-solved/1795)

I ran two tests below and sure enough the -Online is required:

## FAILS
$(Get-WindowsOptionalFeature -FeatureName Microsoft-Hyper-V-Hypervisor).State
## SUCCEEDS
$(Get-WindowsOptionalFeature -Online -FeatureName Microsoft-Hyper-V-Hypervisor).State

Was this indeed blocking? Because from what I can tell from the logs and from my tests, and is that the SMB was working fine (logs), but either I was unnecessarily prompted, or what I passed was ignored. I'll double-check to make sure, put puts() debug statements.

[darkn3rd]

I tested the theory as well, with a simpler Vagrantfile and that routine is definitely not working. Is there a way to detect the current provider?

Vagrant.configure("2") do |config|
  config.vm.box = "generic/centos8"
  if Vagrant::Util::Platform.windows_hyperv_enabled? then
    puts "hyperv detected"
  else
    puts "hyperv not-detected"
  end
end

 vagrant up --provider hyperv
vagrant status
hyperv not-detected
Current machine states:

[lyderX05]

Yes, it requires Online or Path option (For offline download location) but is it is also failing because hyperv function is looking of Get-WindowsFeature command it is only available if Server Manger is installed on that system which is always pre-installed in Windows Server but not home edition of Windows,

So check this PR for new update change
11933