Wire up inline command for popular Windows shells

* Remove connection between shell provisioner directory config and WinSSH
directory config because these should remain separate.

plugins/communicators/winssh/communicator.rb

@@ -34,7 +34,11 @@ module VagrantPlugins
           stderr_data_buffer = ''
 
           if force_raw
-            base_cmd = "cmd /Q /C #{command}"
+            if shell == "powershell"
+              base_cmd = "powershell \"Write-Host #{CMD_GARBAGE_MARKER}; [Console]::Error.WriteLine('#{CMD_GARBAGE_MARKER}'); #{command}\""
+            else
+              base_cmd = "cmd /q /c \"ECHO #{CMD_GARBAGE_MARKER} && ECHO #{CMD_GARBAGE_MARKER} 1>&2 && #{command}\""
+            end
           else
             tfile = Tempfile.new('vagrant-ssh')
             remote_ext = shell == "powershell" ? "ps1" : "bat"
@@ -197,7 +201,7 @@ SCRIPT
                 end
               end
               @logger.debug("Ensuring remote directory exists for destination upload")
-              create_remote_directory(File.dirname(dest))
+              create_remote_directory(File.dirname(dest), force_raw: true)
               @logger.debug("Uploading file #{path} to remote #{dest}")
               upload_file = File.open(path, "rb")
               begin
@@ -223,7 +227,7 @@ SCRIPT
       end
 
       def create_remote_directory(dir, force_raw=false)
-        execute("dir \"#{dir}\"\n if errorlevel 1 (mkdir \"#{dir}\")", shell: "cmd", force_raw: force_raw)
+        execute("if not exist \"#{dir}\" mkdir \"#{dir}\"", shell: "cmd", force_raw: force_raw)
       end
     end
   end

plugins/provisioners/shell/provisioner.rb

@@ -43,9 +43,9 @@ module VagrantPlugins
           @_upload_path = config.upload_path.to_s
 
           if @_upload_path.empty?
-            case @machine.config.vm.communicator
-            when :winssh
-              @_upload_path = "C:\\Windows\\Temp\\vagrant-shell"
+            case @machine.config.vm.guest
+            when :windows
+              @_upload_path = "C:\\tmp\\vagrant-shell"
             else
               @_upload_path = "/tmp/vagrant-shell"
             end

test/unit/plugins/communicators/winssh/communicator_test.rb

@@ -207,18 +207,24 @@ describe VagrantPlugins::CommunicatorWinSSH::Communicator do
     context "with force_raw set to true" do
       it "does not write to a temp file" do
         expect(ssh_cmd_file).to_not receive(:puts)
-        communicator.execute("dir", force_raw: true)
+        expect(communicator.execute("dir", force_raw: true)).to eq(0)
       end
 
       it "does not upload a wrapper script" do
         expect(communicator).to_not receive(:upload)
-        communicator.execute("dir", force_raw: true)
+        expect(communicator.execute("dir", force_raw: true)).to eq(0)
       end
 
       it "executes the base command" do
         expect(channel).to receive(:exec).with(/dir/)
         expect(communicator.execute("dir", force_raw: true)).to eq(0)
       end
+
+      it "prepends UUID output to command for garbage removal" do
+        expect(channel).to receive(:exec).
+          with(/ECHO #{command_garbage_marker} && ECHO #{command_garbage_marker}.*/)
+        expect(communicator.execute("dir", force_raw: true)).to eq(0)
+      end
     end
   end
 

test/unit/plugins/provisioners/shell/provisioner_test.rb

@@ -8,6 +8,7 @@ describe "Vagrant::Shell::Provisioner" do
   let(:machine) {
     double(:machine, env: env, id: "ID").tap { |machine|
       allow(machine).to receive_message_chain(:config, :vm, :communicator).and_return(:not_winrm)
+      allow(machine).to receive_message_chain(:config, :vm, :guest).and_return(:linux)
       allow(machine).to receive_message_chain(:communicate, :tap) {}
     }
   }
@@ -349,13 +350,13 @@ describe "Vagrant::Shell::Provisioner" do
         expect(vsp.upload_path).to eq("/tmp/vagrant-shell")
       end
 
-      context "with winssh provisioner" do
+      context "windows" do
         before do
-          allow(machine).to receive_message_chain(:config, :vm, :communicator).and_return(:winssh)
+          allow(machine).to receive_message_chain(:config, :vm, :guest).and_return(:windows)
         end
 
-        it "should default to C:\\Windows\\Temp\\vagrant-shell" do
-          expect(vsp.upload_path).to eq("C:\\Windows\\Temp\\vagrant-shell")
+        it "should default to C:\\tmp\\vagrant-shell" do
+          expect(vsp.upload_path).to eq("C:\\tmp\\vagrant-shell")
         end
       end
     end