windows no-DOS-box and autostart, at last

Using the crazy but apparently best approach of a VB Script that runs
git-annex, in a hidden DOS window.

Note that currently the git-annex messages are not directed to daemon.log.
Would probably need another layer of script. Also problimatic since the
repository may not exist yet.

Build/NullSoftInstaller.hs

@@ -42,8 +42,12 @@ main = do
 			when (isNothing p) $
 				print ("unable to find in PATH", f)
 			return p
+		let webappscript = tmpdir </> "git-annex-webapp.vbs"
+		webappscript <- vbsLauncher tmpdir "git-annex-webapp" "git-annex webapp"
+		autostartscript <- vbsLauncher tmpdir "git-annex-autostart" "git annex assistant --autostart"
 		writeFile nsifile $ makeInstaller gitannex license $
-			catMaybes extrafiles
+			catMaybes extrafiles ++
+			[ webappscript, autostartscript ]
 		mustSucceed "makensis" [File nsifile]
 	removeFile nsifile -- left behind if makensis fails
   where
@@ -54,6 +58,17 @@ main = do
 			True -> return ()
 			False -> error $ cmd ++ " failed"
 
+{- Generates a .vbs launcher which runs a command without any visible DOS
+ - box. -}
+vbsLauncher :: FilePath -> String -> String -> IO String
+vbsLauncher tmpdir basename cmd = do
+	let f = tmpdir </> basename ++ ".vbs"
+	writeFile f $ unlines
+		[ "Set objshell=CreateObject(\"Wscript.Shell\")"
+		, "objShell.Run(\"" ++ cmd ++ "\"), 0, False"
+		]
+	return f
+
 gitannexprogram :: FilePath
 gitannexprogram = "git-annex.exe"
 
@@ -72,6 +87,9 @@ gitInstallDir = fromString "$PROGRAMFILES\\Git\\bin"
 startMenuItem :: Exp FilePath
 startMenuItem = "$SMPROGRAMS/git-annex.lnk"
 
+autoStartItem :: Exp FilePath
+autoStartItem = "$SMSTARTUP/git-annex-autostart.lnk"
+
 needGit :: Exp String
 needGit = strConcat
 	[ fromString "You need git installed to use git-annex. Looking at "
@@ -101,14 +119,22 @@ makeInstaller gitannex license extrafiles = nsis $ do
 	-- Start menu shortcut
 	Development.NSIS.createDirectory "$SMPROGRAMS"
 	createShortcut startMenuItem
-		[ Target "$INSTDIR/git-annex.exe"
+		[ Target "wscript.exe"
-		, Parameters "webapp"
+		, Parameters "$INSTDIR/git-annex-webapp.vbs"
+		, StartOptions "SW_SHOWMINIMIZED"
 		, IconFile "$INSTDIR/git-annex.exe"
 		, IconIndex 2
-		, StartOptions "SW_SHOWMINIMIZED"
 		, KeyboardShortcut "ALT|CONTROL|a"
 		, Description "git-annex webapp"
 		]
+	createShortcut autoStartItem
+		[ Target "wscript.exe"
+		, Parameters "$INSTDIR/git-annex-autostart.vbs"
+		, StartOptions "SW_SHOWMINIMIZED"
+		, IconFile "$INSTDIR/git-annex.exe"
+		, IconIndex 2
+		, Description "git-annex autostart"
+		]
 	-- Groups of files to install
 	section "main" [] $ do
 		setOutPath "$INSTDIR"
@@ -118,11 +144,12 @@ makeInstaller gitannex license extrafiles = nsis $ do
 		writeUninstaller $ str uninstaller
 	uninstall $ do
 		delete [RebootOK] $ startMenuItem
+		delete [RebootOK] $ autoStartItem
 		mapM_ (\f -> delete [RebootOK] $ fromString $ "$INSTDIR/" ++ f) $
 			[ gitannexprogram
 			, licensefile
 			, uninstaller
-			] ++ cygwinPrograms ++ cygwinDlls
+			] ++ cygwinPrograms ++ cygwinDlls ++ extrafiles
   where
 	addfile f = file [] (str f)
 

debian/changelog

@@ -1,6 +1,9 @@
 git-annex (5.20140614) UNRELEASED; urgency=medium
 
   * assistant: Fix one-way assistant->assistant sync in direct mode.
+  * Windows: Got rid of that pesky DOS box when starting the webapp.
+  * Windows: Added Startup menu item so assistant starts automatically
+    on login.
 
  -- Joey Hess <joeyh@debian.org>  Mon, 16 Jun 2014 11:28:42 -0400