Class: Chef::Knife::WinrmSession

Inherits:
Object
  • Object
show all
Defined in:
lib/chef/knife/helpers/winrm_session.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ WinrmSession

Returns a new instance of WinrmSession.



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# File 'lib/chef/knife/helpers/winrm_session.rb', line 29

def initialize(options)
  configure_proxy

  @host = options[:host]
  @port = options[:port]
  @user = options[:user]
  @shell_args = [ options[:shell] ]
  @shell_args << { codepage: options[:codepage] } if options[:shell] == :cmd
  url = "#{options[:host]}:#{options[:port]}/wsman"
  scheme = options[:transport] == :ssl ? "https" : "http"
  @endpoint = "#{scheme}://#{url}"

  opts = {}
  opts = {
    user: @user,
    password: options[:password],
    basic_auth_only: options[:basic_auth_only],
    disable_sspi: options[:disable_sspi],
    no_ssl_peer_verification: options[:no_ssl_peer_verification],
    ssl_peer_fingerprint: options[:ssl_peer_fingerprint],
    endpoint: endpoint,
    transport: options[:transport],
  }
  options[:transport] == :kerberos ? opts.merge!({ service: options[:service], realm: options[:realm] }) : opts.merge!({ ca_trust_path: options[:ca_trust_path] })
  opts[:operation_timeout] = options[:operation_timeout] if options[:operation_timeout]
  Chef::Log.debug("WinRM::WinRMWebService options: #{opts}")
  Chef::Log.debug("Endpoint: #{endpoint}")
  Chef::Log.debug("Transport: #{options[:transport]}")

  @winrm_session = WinRM::Connection.new(opts)
  @winrm_session.logger = Chef::Log

  transport = @winrm_session.send(:transport)
  http_client = transport.instance_variable_get(:@httpcli)
  Chef::HTTP::DefaultSSLPolicy.new(http_client.ssl_config).set_custom_certs
end

Instance Attribute Details

#endpoint ⇒ Object (readonly)

Returns the value of attribute endpoint.



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# File 'lib/chef/knife/helpers/winrm_session.rb', line 27

def endpoint
  @endpoint
end

#error ⇒ Object (readonly)

Returns the value of attribute error.



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# File 'lib/chef/knife/helpers/winrm_session.rb', line 27

def error
  @error
end

#exit_code ⇒ Object (readonly)

Returns the value of attribute exit_code.



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# File 'lib/chef/knife/helpers/winrm_session.rb', line 27

def exit_code
  @exit_code
end

#host ⇒ Object (readonly)

Returns the value of attribute host.



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# File 'lib/chef/knife/helpers/winrm_session.rb', line 27

def host
  @host
end

#output ⇒ Object (readonly)

Returns the value of attribute output.



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# File 'lib/chef/knife/helpers/winrm_session.rb', line 27

def output
  @output
end

#port ⇒ Object (readonly)

Returns the value of attribute port.



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# File 'lib/chef/knife/helpers/winrm_session.rb', line 27

def port
  @port
end

Instance Method Details

#relay_command(command) ⇒ Object 



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# File 'lib/chef/knife/helpers/winrm_session.rb', line 66

def relay_command(command)
  session_result = WinRM::Output.new
  @winrm_session.shell(*@shell_args) do |shell|
    shell.username = @user.split("\\").last if shell.respond_to?(:username)
    session_result = shell.run(command) do |stdout, stderr|
      print_data(@host, stdout) if stdout
      print_data(@host, stderr, :red) if stderr
    end
  end
  @exit_code = session_result.exitcode
  session_result
rescue WinRM::WinRMHTTPTransportError, WinRM::WinRMAuthorizationError => e
  @exit_code = 401
  raise e
end