Initial Windows installer

This commit is contained in:
Brad Anderson 2013-09-12 00:49:48 -06:00
parent 5ee2192c6f
commit 093289bbd2
2 changed files with 515 additions and 0 deletions

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/**
* EnvVarUpdate.nsh
* : Environmental Variables: append, prepend, and remove entries
*
* WARNING: If you use StrFunc.nsh header then include it before this file
* with all required definitions. This is to avoid conflicts
*
* Usage:
* ${EnvVarUpdate} "ResultVar" "EnvVarName" "Action" "RegLoc" "PathString"
*
* Credits:
* Version 1.0
* * Cal Turney (turnec2)
* * Amir Szekely (KiCHiK) and e-circ for developing the forerunners of this
* function: AddToPath, un.RemoveFromPath, AddToEnvVar, un.RemoveFromEnvVar,
* WriteEnvStr, and un.DeleteEnvStr
* * Diego Pedroso (deguix) for StrTok
* * Kevin English (kenglish_hi) for StrContains
* * Hendri Adriaens (Smile2Me), Diego Pedroso (deguix), and Dan Fuhry
* (dandaman32) for StrReplace
*
* Version 1.1 (compatibility with StrFunc.nsh)
* * techtonik
*
* http://nsis.sourceforge.net/Environmental_Variables:_append%2C_prepend%2C_and_remove_entries
*
*/
!ifndef ENVVARUPDATE_FUNCTION
!define ENVVARUPDATE_FUNCTION
!verbose push
!verbose 3
!include "LogicLib.nsh"
!include "WinMessages.NSH"
!include "StrFunc.nsh"
; ---- Fix for conflict if StrFunc.nsh is already includes in main file -----------------------
!macro _IncludeStrFunction StrFuncName
!ifndef ${StrFuncName}_INCLUDED
${${StrFuncName}}
!endif
!ifndef Un${StrFuncName}_INCLUDED
${Un${StrFuncName}}
!endif
!define un.${StrFuncName} "${Un${StrFuncName}}"
!macroend
!insertmacro _IncludeStrFunction StrTok
!insertmacro _IncludeStrFunction StrStr
!insertmacro _IncludeStrFunction StrRep
; ---------------------------------- Macro Definitions ----------------------------------------
!macro _EnvVarUpdateConstructor ResultVar EnvVarName Action Regloc PathString
Push "${EnvVarName}"
Push "${Action}"
Push "${RegLoc}"
Push "${PathString}"
Call EnvVarUpdate
Pop "${ResultVar}"
!macroend
!define EnvVarUpdate '!insertmacro "_EnvVarUpdateConstructor"'
!macro _unEnvVarUpdateConstructor ResultVar EnvVarName Action Regloc PathString
Push "${EnvVarName}"
Push "${Action}"
Push "${RegLoc}"
Push "${PathString}"
Call un.EnvVarUpdate
Pop "${ResultVar}"
!macroend
!define un.EnvVarUpdate '!insertmacro "_unEnvVarUpdateConstructor"'
; ---------------------------------- Macro Definitions end-------------------------------------
;----------------------------------- EnvVarUpdate start----------------------------------------
!define hklm_all_users 'HKLM "SYSTEM\CurrentControlSet\Control\Session Manager\Environment"'
!define hkcu_current_user 'HKCU "Environment"'
!macro EnvVarUpdate UN
Function ${UN}EnvVarUpdate
Push $0
Exch 4
Exch $1
Exch 3
Exch $2
Exch 2
Exch $3
Exch
Exch $4
Push $5
Push $6
Push $7
Push $8
Push $9
Push $R0
/* After this point:
-------------------------
$0 = ResultVar (returned)
$1 = EnvVarName (input)
$2 = Action (input)
$3 = RegLoc (input)
$4 = PathString (input)
$5 = Orig EnvVar (read from registry)
$6 = Len of $0 (temp)
$7 = tempstr1 (temp)
$8 = Entry counter (temp)
$9 = tempstr2 (temp)
$R0 = tempChar (temp) */
; Step 1: Read contents of EnvVarName from RegLoc
;
; Check for empty EnvVarName
${If} $1 == ""
SetErrors
DetailPrint "ERROR: EnvVarName is blank"
Goto EnvVarUpdate_Restore_Vars
${EndIf}
; Check for valid Action
${If} $2 != "A"
${AndIf} $2 != "P"
${AndIf} $2 != "R"
SetErrors
DetailPrint "ERROR: Invalid Action - must be A, P, or R"
Goto EnvVarUpdate_Restore_Vars
${EndIf}
${If} $3 == HKLM
ReadRegStr $5 ${hklm_all_users} $1 ; Get EnvVarName from all users into $5
${ElseIf} $3 == HKCU
ReadRegStr $5 ${hkcu_current_user} $1 ; Read EnvVarName from current user into $5
${Else}
SetErrors
DetailPrint 'ERROR: Action is [$3] but must be "HKLM" or HKCU"'
Goto EnvVarUpdate_Restore_Vars
${EndIf}
; Check for empty PathString
${If} $4 == ""
SetErrors
DetailPrint "ERROR: PathString is blank"
Goto EnvVarUpdate_Restore_Vars
${EndIf}
;;khc - here check if length is going to be greater then max string length
;; and abort if so - also abort if original path empty - may mean
;; it was too long as well- write message to say set it by hand
Push $6
Push $7
Push $8
StrLen $7 $4
StrLen $6 $5
IntOp $8 $6 + $7
${If} $5 == ""
${OrIf} $8 >= ${NSIS_MAX_STRLEN}
SetErrors
DetailPrint "Current $1 length ($6) too long to modify in NSIS; set manually if needed"
Pop $8
Pop $7
Pop $6
Goto EnvVarUpdate_Restore_Vars
${EndIf}
Pop $8
Pop $7
Pop $6
;;khc
; Make sure we've got some work to do
${If} $5 == ""
${AndIf} $2 == "R"
SetErrors
DetailPrint "$1 is empty - Nothing to remove"
Goto EnvVarUpdate_Restore_Vars
${EndIf}
; Step 2: Scrub EnvVar
;
StrCpy $0 $5 ; Copy the contents to $0
; Remove spaces around semicolons (NOTE: spaces before the 1st entry or
; after the last one are not removed here but instead in Step 3)
${If} $0 != "" ; If EnvVar is not empty ...
${Do}
${${UN}StrStr} $7 $0 " ;"
${If} $7 == ""
${ExitDo}
${EndIf}
${${UN}StrRep} $0 $0 " ;" ";" ; Remove '<space>;'
${Loop}
${Do}
${${UN}StrStr} $7 $0 "; "
${If} $7 == ""
${ExitDo}
${EndIf}
${${UN}StrRep} $0 $0 "; " ";" ; Remove ';<space>'
${Loop}
${Do}
${${UN}StrStr} $7 $0 ";;"
${If} $7 == ""
${ExitDo}
${EndIf}
${${UN}StrRep} $0 $0 ";;" ";"
${Loop}
; Remove a leading or trailing semicolon from EnvVar
StrCpy $7 $0 1 0
${If} $7 == ";"
StrCpy $0 $0 "" 1 ; Change ';<EnvVar>' to '<EnvVar>'
${EndIf}
StrLen $6 $0
IntOp $6 $6 - 1
StrCpy $7 $0 1 $6
${If} $7 == ";"
StrCpy $0 $0 $6 ; Change ';<EnvVar>' to '<EnvVar>'
${EndIf}
; DetailPrint "Scrubbed $1: [$0]" ; Uncomment to debug
${EndIf}
/* Step 3. Remove all instances of the target path/string (even if "A" or "P")
$6 = bool flag (1 = found and removed PathString)
$7 = a string (e.g. path) delimited by semicolon(s)
$8 = entry counter starting at 0
$9 = copy of $0
$R0 = tempChar */
${If} $5 != "" ; If EnvVar is not empty ...
StrCpy $9 $0
StrCpy $0 ""
StrCpy $8 0
StrCpy $6 0
${Do}
${${UN}StrTok} $7 $9 ";" $8 "0" ; $7 = next entry, $8 = entry counter
${If} $7 == "" ; If we've run out of entries,
${ExitDo} ; were done
${EndIf} ;
; Remove leading and trailing spaces from this entry (critical step for Action=Remove)
${Do}
StrCpy $R0 $7 1
${If} $R0 != " "
${ExitDo}
${EndIf}
StrCpy $7 $7 "" 1 ; Remove leading space
${Loop}
${Do}
StrCpy $R0 $7 1 -1
${If} $R0 != " "
${ExitDo}
${EndIf}
StrCpy $7 $7 -1 ; Remove trailing space
${Loop}
${If} $7 == $4 ; If string matches, remove it by not appending it
StrCpy $6 1 ; Set 'found' flag
${ElseIf} $7 != $4 ; If string does NOT match
${AndIf} $0 == "" ; and the 1st string being added to $0,
StrCpy $0 $7 ; copy it to $0 without a prepended semicolon
${ElseIf} $7 != $4 ; If string does NOT match
${AndIf} $0 != "" ; and this is NOT the 1st string to be added to $0,
StrCpy $0 $0;$7 ; append path to $0 with a prepended semicolon
${EndIf} ;
IntOp $8 $8 + 1 ; Bump counter
${Loop} ; Check for duplicates until we run out of paths
${EndIf}
; Step 4: Perform the requested Action
;
${If} $2 != "R" ; If Append or Prepend
${If} $6 == 1 ; And if we found the target
DetailPrint "Target is already present in $1. It will be removed and"
${EndIf}
${If} $0 == "" ; If EnvVar is (now) empty
StrCpy $0 $4 ; just copy PathString to EnvVar
${If} $6 == 0 ; If found flag is either 0
${OrIf} $6 == "" ; or blank (if EnvVarName is empty)
DetailPrint "$1 was empty and has been updated with the target"
${EndIf}
${ElseIf} $2 == "A" ; If Append (and EnvVar is not empty),
StrCpy $0 $0;$4 ; append PathString
${If} $6 == 1
DetailPrint "appended to $1"
${Else}
DetailPrint "Target was appended to $1"
${EndIf}
${Else} ; If Prepend (and EnvVar is not empty),
StrCpy $0 $4;$0 ; prepend PathString
${If} $6 == 1
DetailPrint "prepended to $1"
${Else}
DetailPrint "Target was prepended to $1"
${EndIf}
${EndIf}
${Else} ; If Action = Remove
${If} $6 == 1 ; and we found the target
DetailPrint "Target was found and removed from $1"
${Else}
DetailPrint "Target was NOT found in $1 (nothing to remove)"
${EndIf}
${If} $0 == ""
DetailPrint "$1 is now empty"
${EndIf}
${EndIf}
; Step 5: Update the registry at RegLoc with the updated EnvVar and announce the change
;
ClearErrors
${If} $3 == HKLM
WriteRegExpandStr ${hklm_all_users} $1 $0 ; Write it in all users section
${ElseIf} $3 == HKCU
WriteRegExpandStr ${hkcu_current_user} $1 $0 ; Write it to current user section
${EndIf}
IfErrors 0 +4
MessageBox MB_OK|MB_ICONEXCLAMATION "Could not write updated $1 to $3"
DetailPrint "Could not write updated $1 to $3"
Goto EnvVarUpdate_Restore_Vars
; "Export" our change
SendMessage ${HWND_BROADCAST} ${WM_WININICHANGE} 0 "STR:Environment" /TIMEOUT=1
EnvVarUpdate_Restore_Vars:
;
; Restore the user's variables and return ResultVar
Pop $R0
Pop $9
Pop $8
Pop $7
Pop $6
Pop $5
Pop $4
Pop $3
Pop $2
Pop $1
Push $0 ; Push my $0 (ResultVar)
Exch
Pop $0 ; Restore his $0
FunctionEnd
!macroend ; EnvVarUpdate UN
!insertmacro EnvVarUpdate ""
!insertmacro EnvVarUpdate "un."
;----------------------------------- EnvVarUpdate end----------------------------------------
!verbose pop
!endif

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installer/win/installer.nsi Normal file
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; How to use:
;
; Prerequisites:
; - Download and install NSIS: http://nsis.sourceforge.net/Download
;
; 1. Build DCD (this assumes dcd-{server,client}.exe are in ..\..)
; 2. Edit the Version definition below to match DCD's version
; 3. Right click installer.nsi (this file) and choose "Compile NSIS Script"
; 4. Upload somewhere for the masses
SetCompressor /SOLID lzma
;--------------------------------------------------------
; Defines
;--------------------------------------------------------
; Options
!define Version "0.2.0"
!define DCDExecsPath "..\.."
;--------------------------------------------------------
; Includes
;--------------------------------------------------------
!include "MUI.nsh"
!include "EnvVarUpdate.nsh"
;--------------------------------------------------------
; General definitions
;--------------------------------------------------------
; Name of the installer
Name "DCD - D Completion Daemon ${Version}"
; Name of the output file of the installer
OutFile "DCD-${Version}-setup.exe"
; Where the program will be installed
InstallDir "$PROGRAMFILES\DCD"
; Take the installation directory from the registry, if possible
InstallDirRegKey HKLM "Software\DCD" ""
; Prevent installation of a corrupt installer
CRCCheck force
RequestExecutionLevel admin
;--------------------------------------------------------
; Interface settings
;--------------------------------------------------------
;!define MUI_ICON "installer-icon.ico"
;!define MUI_UNICON "uninstaller-icon.ico"
;--------------------------------------------------------
; Installer pages
;--------------------------------------------------------
;!define MUI_WELCOMEFINISHPAGE_BITMAP "banner.bmp"
;!define MUI_HEADERIMAGE
;!define MUI_HEADERIMAGE_BITMAP "header.bmp"
!insertmacro MUI_PAGE_WELCOME
!insertmacro MUI_PAGE_COMPONENTS
!insertmacro MUI_PAGE_DIRECTORY
!insertmacro MUI_PAGE_INSTFILES
!insertmacro MUI_PAGE_FINISH
!insertmacro MUI_UNPAGE_WELCOME
!insertmacro MUI_UNPAGE_CONFIRM
!insertmacro MUI_UNPAGE_INSTFILES
!insertmacro MUI_UNPAGE_FINISH
;--------------------------------------------------------
; The languages
;--------------------------------------------------------
!insertmacro MUI_LANGUAGE "English"
;--------------------------------------------------------
; Required section: main program files,
; registry entries, etc.
;--------------------------------------------------------
;
Section "DCD" DCDFiles
; This section is mandatory
SectionIn RO
SetOutPath $INSTDIR
; Create installation directory
CreateDirectory "$INSTDIR"
File "${DCDExecsPath}\dcd-server.exe"
File "${DCDExecsPath}\dcd-client.exe"
; Create command line batch file
FileOpen $0 "$INSTDIR\dcdvars.bat" w
FileWrite $0 "@echo.$\n"
FileWrite $0 "@echo Setting up environment for using DCD from %~dp0$\n"
FileWrite $0 "@set PATH=%~dp0;%PATH%$\n"
FileClose $0
; Write installation dir in the registry
WriteRegStr HKLM SOFTWARE\DCD "Install_Dir" "$INSTDIR"
; Write registry keys to make uninstall from Windows
WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\DCD" "DisplayName" "DCD - The D Completion Daemon"
WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\DCD" "UninstallString" '"$INSTDIR\uninstall.exe"'
WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\DCD" "NoModify" 1
WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\DCD" "NoRepair" 1
WriteUninstaller "uninstall.exe"
SectionEnd
Section "Add to PATH" AddDCDToPath
; Add DCD directory to path (for all users)
${EnvVarUpdate} $0 "PATH" "A" "HKLM" "$INSTDIR"
SectionEnd
Section /o "Start menu shortcuts" StartMenuShortcuts
CreateDirectory "$SMPROGRAMS\DCD"
; install DCD command prompt
CreateShortCut "$SMPROGRAMS\DCD\DCD Command Prompt.lnk" '%comspec%' '/k ""$INSTDIR\dcdvars.bat""' "" "" SW_SHOWNORMAL "" "Open DCD Command Prompt"
CreateShortCut "$SMPROGRAMS\DCD\Uninstall.lnk" "$INSTDIR\uninstall.exe" "" "$INSTDIR\uninstall.exe" 0
SectionEnd
;--------------------------------------------------------
; Uninstaller
;--------------------------------------------------------
Section "Uninstall"
; Remove directories to path (for all users)
; (if for the current user, use HKCU)
${un.EnvVarUpdate} $0 "PATH" "R" "HKLM" "$INSTDIR"
; Remove stuff from registry
DeleteRegKey HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\DCD"
DeleteRegKey HKLM SOFTWARE\DCD
DeleteRegKey /ifempty HKLM SOFTWARE\DCD
; This is for deleting the remembered language of the installation
DeleteRegKey HKCU Software\DCD
DeleteRegKey /ifempty HKCU Software\DCD
; Remove the uninstaller
Delete $INSTDIR\uninstall.exe
; Remove shortcuts
Delete "$SMPROGRAMS\DCD\DCD Command Prompt.lnk"
; Remove used directories
RMDir /r /REBOOTOK "$INSTDIR"
RMDir /r /REBOOTOK "$SMPROGRAMS\DCD"
SectionEnd