basic file transport via winrm

lib/train/extras.rb

@@ -6,6 +6,7 @@ module Train::Extras
   autoload :CommandWrapper, 'train/extras/command_wrapper'
   autoload :FileCommon,     'train/extras/file_common'
   autoload :LinuxFile,      'train/extras/linux_file'
+  autoload :WindowsFile,    'train/extras/windows_file'
   autoload :OSCommon,       'train/extras/os_common'
   autoload :Stat,           'train/extras/stat'
 

lib/train/extras/windows_file.rb

@@ -0,0 +1,85 @@
+# encoding: utf-8
+# author: Dominik Richter
+# author: Christoph Hartmann
+
+require 'train/extras/stat'
+
+# PS C:\Users\Administrator> Get-Item -Path C:\test.txt | Select-Object -Property BaseName, FullName, IsReadOnly, Exists,
+# LinkType, Mode, VersionInfo, Owner, Archive, Hidden, ReadOnly, System |  ConvertTo-Json
+
+module Train::Extras
+  class WindowsFile < FileCommon
+    attr_reader :path
+    def initialize(backend, path)
+      @backend = backend
+      @path = path
+      @spath = Shellwords.escape(@path)
+    end
+
+    def content
+      return @content if defined?(@content)
+      @content = @backend.run_command(
+        "Get-Content(\"#{@spath}\") | Out-String").stdout
+      return @content unless @content.empty?
+      @content = nil if directory? # or size.nil? or size > 0
+      @content
+    end
+
+    def exist?
+      nil
+    end
+
+    def link_target
+      nil
+    end
+
+    def link_path
+      nil
+    end
+
+    def mounted?
+      nil
+    end
+
+    def type
+      :unknown
+    end
+
+    %w{
+      mode owner group mtime size selinux_label
+    }.each do |field|
+      define_method field.to_sym do
+        nil
+      end
+    end
+
+    def product_version
+      nil
+    end
+
+    def file_version
+      nil
+    end
+
+    def stat
+      nil
+    end
+
+    private
+
+    def attributes
+      return @attributes if defined?(@attributes)
+      @attributes = @backend.run_command(
+        "(Get-ItemProperty -Path \"#{@spath}\").attributes.ToString()").stdout.chomp.split(',')
+    end
+
+    def target_type
+      if attributes.include?('Archive')
+        return :file
+      elsif attributes.include?('Directory')
+        return :directory
+      end
+      :unknown
+    end
+  end
+end

lib/train/transports/winrm_connection.rb

@@ -29,13 +29,14 @@ class Train::Transports::WinRM
   # @author Fletcher Nichol <[email protected]>
   class Connection < BaseConnection # rubocop:disable Metrics/ClassLength
     def initialize(options)
-      super
+      super(options)
       @endpoint               = @options.delete(:endpoint)
       @rdp_port               = @options.delete(:rdp_port)
       @winrm_transport        = @options.delete(:winrm_transport)
       @connection_retries     = @options.delete(:connection_retries)
       @connection_retry_sleep = @options.delete(:connection_retry_sleep)
       @max_wait_until_ready   = @options.delete(:max_wait_until_ready)
+      @files                  = {}
     end
 
     # (see Base::Connection#close)
@@ -53,6 +54,10 @@ def os
       @os ||= OS.new(self)
     end
 
+    def file(path)
+      @files[path] ||= WindowsFile.new(self, path)
+    end
+
     def run_command(command)
       return if command.nil?
       logger.debug("[WinRM] #{self} (#{command})")