alexei.dolgolyov
c3cb7a4da9
Two root causes for the 'imaging extension was built for another version of Pillow' error users hit after install: 1) cleanup_site_packages ran 'find ... -name "*.py" ! -name "__init__.py" -delete' with a comment claiming 'keep .pyc only' — but no compileall step exists. Result: the dist shipped __init__.py + .pyd only, missing every submodule (Image.py, ImageDraw.py, _version.py, ...). Fresh installs were broken; in-place upgrades produced a half-old/half-new site-packages. Removed the deletion entirely. 2) NSIS installer extracted over the previous install without cleaning python/, app/, scripts/. Upgrades left stale files (old PIL/_version.py next to new PIL/_imaging.pyd) which raised the Pillow ABI mismatch. Wipe those subtrees before File /r, preserving config.yaml at the install root.
181 lines
6.5 KiB
NSIS
181 lines
6.5 KiB
NSIS
; Media Server NSIS Installer
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; Cross-compilable: apt install nsis && makensis -DVERSION="1.0.0" installer.nsi
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!include "MUI2.nsh"
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!include "FileFunc.nsh"
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; --- Configuration ---
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!define APPNAME "Media Server"
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!define EXENAME "media-server.bat"
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!define VBSNAME "start-hidden.vbs"
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!ifndef VERSION
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!define VERSION "0.0.0"
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!endif
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Name "${APPNAME} ${VERSION}"
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OutFile "build\MediaServer-v${VERSION}-setup.exe"
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InstallDir "$LOCALAPPDATA\${APPNAME}"
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RequestExecutionLevel user
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; --- UI ---
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!define MUI_ICON "media_server\static\icons\icon.ico"
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!define MUI_UNICON "media_server\static\icons\icon.ico"
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!define MUI_ABORTWARNING
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!define MUI_FINISHPAGE_RUN ""
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!define MUI_FINISHPAGE_RUN_TEXT "Launch ${APPNAME}"
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!define MUI_FINISHPAGE_RUN_FUNCTION LaunchApp
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!insertmacro MUI_PAGE_WELCOME
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!insertmacro MUI_PAGE_DIRECTORY
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!insertmacro MUI_PAGE_COMPONENTS
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!insertmacro MUI_PAGE_INSTFILES
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!insertmacro MUI_PAGE_FINISH
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!insertmacro MUI_UNPAGE_CONFIRM
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!insertmacro MUI_UNPAGE_INSTFILES
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!insertmacro MUI_LANGUAGE "English"
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; --- Functions ---
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Function LaunchApp
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ExecShell "open" "wscript.exe" '"$INSTDIR\scripts\${VBSNAME}"'
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; Give the server a moment to start, then open the UI in the default browser
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Sleep 2000
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ExecShell "open" "http://localhost:8765/"
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FunctionEnd
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Function .onInit
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; Check if server is running by trying to open its Python executable exclusively
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IfFileExists "$INSTDIR\python\python.exe" 0 done
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ClearErrors
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FileOpen $0 "$INSTDIR\python\python.exe" a
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IfErrors locked
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; File opened fine — server is not running
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FileClose $0
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Goto done
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locked:
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MessageBox MB_YESNOCANCEL|MB_ICONEXCLAMATION \
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"${APPNAME} is currently running.$\n$\nYes = Stop the server and continue$\nNo = Continue without stopping (may cause errors)$\nCancel = Abort installation" \
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IDYES kill IDNO done
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Abort
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kill:
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nsExec::ExecToLog 'wmic process where "ExecutablePath like $\'%Media Server%python%$\'" call terminate'
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Sleep 2000
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done:
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FunctionEnd
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; --- Sections ---
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Section "!Core (required)" SecCore
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SectionIn RO
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SetOutPath "$INSTDIR"
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; Wipe previous payload before extracting so stale files from an older
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; version cannot survive an upgrade. Without this, in-place upgrades
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; produce a half-old/half-new site-packages — e.g. an old PIL/_version.py
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; alongside a new PIL/_imaging.pyd, which raises "_imaging extension was
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; built for another version of Pillow" at runtime. config.yaml lives at
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; $INSTDIR root and is preserved.
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RMDir /r "$INSTDIR\python"
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RMDir /r "$INSTDIR\app"
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RMDir /r "$INSTDIR\scripts"
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Delete "$INSTDIR\${EXENAME}"
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Delete "$INSTDIR\VERSION"
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Delete "$INSTDIR\config.example.yaml"
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; Copy entire distribution
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File /r "dist\media-server\*.*"
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; Create config.yaml from example if it doesn't already exist (preserve user config on upgrade)
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IfFileExists "$INSTDIR\config.yaml" +2
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CopyFiles /SILENT "$INSTDIR\config.example.yaml" "$INSTDIR\config.yaml"
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; Create uninstaller
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WriteUninstaller "$INSTDIR\uninstall.exe"
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; Start Menu shortcuts
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CreateDirectory "$SMPROGRAMS\${APPNAME}"
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CreateShortcut "$SMPROGRAMS\${APPNAME}\${APPNAME}.lnk" \
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"wscript.exe" '"$INSTDIR\scripts\${VBSNAME}"' \
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"$INSTDIR\app\media_server\static\icons\icon.ico" 0
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CreateShortcut "$SMPROGRAMS\${APPNAME}\${APPNAME} (Console).lnk" \
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"$INSTDIR\${EXENAME}" "" \
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"$INSTDIR\app\media_server\static\icons\icon.ico" 0
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CreateShortcut "$SMPROGRAMS\${APPNAME}\Uninstall.lnk" \
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"$INSTDIR\uninstall.exe"
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; Registry for Add/Remove Programs
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WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
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"DisplayName" "${APPNAME}"
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WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
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"DisplayVersion" "${VERSION}"
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WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
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"UninstallString" "$\"$INSTDIR\uninstall.exe$\""
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WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
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"InstallLocation" "$INSTDIR"
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WriteRegStr HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
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"Publisher" "Alexei Dolgolyov"
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WriteRegDWORD HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
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"NoModify" 1
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WriteRegDWORD HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
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"NoRepair" 1
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; Calculate installed size
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${GetSize} "$INSTDIR" "/S=0K" $0 $1 $2
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IntFmt $0 "0x%08X" $0
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WriteRegDWORD HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
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"EstimatedSize" "$0"
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SectionEnd
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Section "Desktop shortcut" SecDesktop
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CreateShortcut "$DESKTOP\${APPNAME}.lnk" \
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"wscript.exe" '"$INSTDIR\scripts\${VBSNAME}"' \
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"$INSTDIR\app\media_server\static\icons\icon.ico" 0
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SectionEnd
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Section "Start with Windows" SecAutostart
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; Create Startup folder shortcut (runs hidden via VBS)
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CreateShortcut "$SMSTARTUP\${APPNAME}.lnk" \
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"wscript.exe" '"$INSTDIR\scripts\${VBSNAME}"' \
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"$INSTDIR\app\media_server\static\icons\icon.ico" 0
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SectionEnd
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; --- Section descriptions ---
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!insertmacro MUI_FUNCTION_DESCRIPTION_BEGIN
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!insertmacro MUI_DESCRIPTION_TEXT ${SecCore} \
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"Core application files, embedded Python, and Start Menu shortcuts."
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!insertmacro MUI_DESCRIPTION_TEXT ${SecDesktop} \
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"Create a desktop shortcut to launch ${APPNAME}."
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!insertmacro MUI_DESCRIPTION_TEXT ${SecAutostart} \
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"Automatically start ${APPNAME} when you log in to Windows."
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!insertmacro MUI_FUNCTION_DESCRIPTION_END
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; --- Uninstaller ---
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Section "Uninstall"
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; Stop running instance
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nsExec::ExecToLog 'wmic process where "ExecutablePath like $\'%Media Server%python%$\'" call terminate'
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nsExec::ExecToLog 'taskkill /F /IM media-server.exe'
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; Remove application files
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RMDir /r "$INSTDIR\python"
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RMDir /r "$INSTDIR\app"
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RMDir /r "$INSTDIR\scripts"
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Delete "$INSTDIR\${EXENAME}"
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Delete "$INSTDIR\VERSION"
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Delete "$INSTDIR\uninstall.exe"
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; Preserve config.yaml (user data) — only remove the example
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Delete "$INSTDIR\config.example.yaml"
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; Remove shortcuts
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Delete "$DESKTOP\${APPNAME}.lnk"
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Delete "$SMSTARTUP\${APPNAME}.lnk"
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RMDir /r "$SMPROGRAMS\${APPNAME}"
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; Remove registry
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DeleteRegKey HKCU "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}"
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; Remove install dir only if empty (config.yaml may remain)
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RMDir "$INSTDIR"
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SectionEnd
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