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wled-screen-controller-mixed/installer.nsi
alexei.dolgolyov fc62d5d3b1
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installer.nsi: add .onInit file lock check, use LaunchApp function
instead of RUN_PARAMETERS to fix NSIS quoting bug.
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start-hidden.vbs: embedded Python fallback for installed/dev envs.

Update ci-cd.md with version detection, NSIS best practices, local
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186 lines
6.8 KiB
NSIS

; LedGrab NSIS Installer Script
; Cross-compilable on Linux: apt install nsis && makensis installer.nsi
;
; Expects the portable build to already exist at build/LedGrab/
; (run build-dist-windows.sh first)
!include "MUI2.nsh"
!include "FileFunc.nsh"
; ── Metadata ────────────────────────────────────────────────
!define APPNAME "LedGrab"
!define VBSNAME "start-hidden.vbs"
!define DESCRIPTION "Ambient lighting system — captures screen content and drives LED strips in real time"
!define VERSIONMAJOR 0
!define VERSIONMINOR 1
!define VERSIONBUILD 0
; Set from command line: makensis -DVERSION=0.1.0 installer.nsi
!ifndef VERSION
!define VERSION "${VERSIONMAJOR}.${VERSIONMINOR}.${VERSIONBUILD}"
!endif
Name "${APPNAME} v${VERSION}"
OutFile "build\${APPNAME}-v${VERSION}-win-x64-setup.exe"
InstallDir "$LOCALAPPDATA\${APPNAME}"
InstallDirRegKey HKCU "Software\${APPNAME}" "InstallDir"
RequestExecutionLevel user
SetCompressor /SOLID lzma
; ── Modern UI Configuration ─────────────────────────────────
!define MUI_ABORTWARNING
; ── Pages ───────────────────────────────────────────────────
; Use MUI_FINISHPAGE_RUN_FUNCTION instead of MUI_FINISHPAGE_RUN_PARAMETERS —
; NSIS Exec command chokes on the quoting with RUN_PARAMETERS.
!define MUI_FINISHPAGE_RUN ""
!define MUI_FINISHPAGE_RUN_TEXT "Launch ${APPNAME}"
!define MUI_FINISHPAGE_RUN_FUNCTION LaunchApp
!insertmacro MUI_PAGE_WELCOME
!insertmacro MUI_PAGE_DIRECTORY
!insertmacro MUI_PAGE_COMPONENTS
!insertmacro MUI_PAGE_INSTFILES
!insertmacro MUI_PAGE_FINISH
!insertmacro MUI_UNPAGE_CONFIRM
!insertmacro MUI_UNPAGE_INSTFILES
!insertmacro MUI_LANGUAGE "English"
; ── Functions ─────────────────────────────────────────────
Function LaunchApp
ExecShell "open" "wscript.exe" '"$INSTDIR\scripts\${VBSNAME}"'
Sleep 2000
ExecShell "open" "http://localhost:8080/"
FunctionEnd
; Detect running instance before install (file lock check on python.exe)
Function .onInit
IfFileExists "$INSTDIR\python\python.exe" 0 done
ClearErrors
FileOpen $0 "$INSTDIR\python\python.exe" a
IfErrors locked
FileClose $0
Goto done
locked:
MessageBox MB_YESNOCANCEL|MB_ICONEXCLAMATION \
"${APPNAME} is currently running.$\n$\nYes = Stop and continue$\nNo = Continue anyway (may cause errors)$\nCancel = Abort" \
IDYES kill IDNO done
Abort
kill:
nsExec::ExecToLog 'wmic process where "ExecutablePath like $\'%${APPNAME}%python%$\'" call terminate'
Sleep 2000
done:
FunctionEnd
; ── Installer Sections ──────────────────────────────────────
Section "!${APPNAME} (required)" SecCore
SectionIn RO
SetOutPath "$INSTDIR"
; Copy the entire portable build
File /r "build\LedGrab\python"
File /r "build\LedGrab\app"
File /r "build\LedGrab\scripts"
File "build\LedGrab\LedGrab.bat"
; Create data and logs directories
CreateDirectory "$INSTDIR\data"
CreateDirectory "$INSTDIR\logs"
; Create uninstaller
WriteUninstaller "$INSTDIR\uninstall.exe"
; Start Menu shortcuts
CreateDirectory "$SMPROGRAMS\${APPNAME}"
CreateShortcut "$SMPROGRAMS\${APPNAME}\${APPNAME}.lnk" \
"wscript.exe" '"$INSTDIR\scripts\${VBSNAME}"' \
"$INSTDIR\python\pythonw.exe" 0
CreateShortcut "$SMPROGRAMS\${APPNAME}\Uninstall.lnk" "$INSTDIR\uninstall.exe"
; Registry: install location + Add/Remove Programs entry
WriteRegStr HKCU "Software\${APPNAME}" "InstallDir" "$INSTDIR"
WriteRegStr HKCU "Software\${APPNAME}" "Version" "${VERSION}"
WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
"DisplayName" "${APPNAME}"
WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
"DisplayVersion" "${VERSION}"
WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
"UninstallString" '"$INSTDIR\uninstall.exe"'
WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
"InstallLocation" "$INSTDIR"
WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
"Publisher" "Alexei Dolgolyov"
WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
"URLInfoAbout" "https://git.dolgolyov-family.by/alexei.dolgolyov/wled-screen-controller-mixed"
WriteRegDWORD HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
"NoModify" 1
WriteRegDWORD HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
"NoRepair" 1
; Calculate installed size for Add/Remove Programs
${GetSize} "$INSTDIR" "/S=0K" $0 $1 $2
IntFmt $0 "0x%08X" $0
WriteRegDWORD HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
"EstimatedSize" "$0"
SectionEnd
Section "Desktop shortcut" SecDesktop
CreateShortcut "$DESKTOP\${APPNAME}.lnk" \
"wscript.exe" '"$INSTDIR\scripts\${VBSNAME}"' \
"$INSTDIR\python\pythonw.exe" 0
SectionEnd
Section "Start with Windows" SecAutostart
CreateShortcut "$SMSTARTUP\${APPNAME}.lnk" \
"wscript.exe" '"$INSTDIR\scripts\${VBSNAME}"' \
"$INSTDIR\python\pythonw.exe" 0
SectionEnd
; ── Section Descriptions ────────────────────────────────────
!insertmacro MUI_FUNCTION_DESCRIPTION_BEGIN
!insertmacro MUI_DESCRIPTION_TEXT ${SecCore} \
"Install ${APPNAME} server and all required files."
!insertmacro MUI_DESCRIPTION_TEXT ${SecDesktop} \
"Create a shortcut on your desktop."
!insertmacro MUI_DESCRIPTION_TEXT ${SecAutostart} \
"Start ${APPNAME} automatically when you log in."
!insertmacro MUI_FUNCTION_DESCRIPTION_END
; ── Uninstaller ─────────────────────────────────────────────
Section "Uninstall"
; Remove shortcuts
Delete "$SMPROGRAMS\${APPNAME}\${APPNAME}.lnk"
Delete "$SMPROGRAMS\${APPNAME}\Uninstall.lnk"
RMDir "$SMPROGRAMS\${APPNAME}"
Delete "$DESKTOP\${APPNAME}.lnk"
Delete "$SMSTARTUP\${APPNAME}.lnk"
; Remove application files (but NOT data/ — preserve user config)
RMDir /r "$INSTDIR\python"
RMDir /r "$INSTDIR\app"
RMDir /r "$INSTDIR\scripts"
Delete "$INSTDIR\LedGrab.bat"
Delete "$INSTDIR\uninstall.exe"
; Remove logs (but keep data/)
RMDir /r "$INSTDIR\logs"
; Try to remove install dir (only succeeds if empty — data/ may remain)
RMDir "$INSTDIR"
; Remove registry keys
DeleteRegKey HKCU "Software\${APPNAME}"
DeleteRegKey HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}"
SectionEnd