想要在卸載部分有條件卸載NSIS腳本中的組件

我已經針對三種不同環境（QA，UAT和PROD）使用NSIS腳本編寫了安裝程序和更新程序。安裝程序對於所有三種環境都不相同，但更新程序是相同的。在我的舊安裝程序中，卸載程序未定義，並且新更新的安裝程序具有卸載程序代碼。現在我想修改我的更新程序，以便它應該爲先前安裝的所有環境創建卸載程序，因爲我不想運行我的新安裝程序。我現在只會運行更新。我在'Section -post'中使用'WriteUninstaller'編寫了我的卸載程序代碼，請參閱下面的代碼。此代碼將添加三個條目到控制面板程序列表（SSCM）。現在我面臨的問題在我的'部分卸載'，我想檢查哪些（QA或UAT或PROD）卸載程序是由用戶從控制面板點擊。想要在卸載部分有條件卸載NSIS腳本中的組件

我應該如何檢查用戶點擊哪個環境？在NSIS腳本中可能嗎？

我的代碼：

!define PRODUCT_NAME "Updater name" 
!define PRODUCT_NAME_QA "QA Name" 
!define PRODUCT_NAME_UAT "UAT Name" 
!define PRODUCT_NAME_PROD "PROD Name" 
!define PRODUCT_DIR_REGKEY "Software\Microsoft\Windows\CurrentVersion\App Paths\App.exe" 
!define PRODUCT_UNINST_KEY_QA "Software\Microsoft\Windows\CurrentVersion\Uninstall\${PRODUCT_NAME_QA}" 
!define PRODUCT_UNINST_KEY_UAT "Software\Microsoft\Windows\CurrentVersion\Uninstall\${PRODUCT_NAME_UAT}" 
!define PRODUCT_UNINST_KEY_PROD "Software\Microsoft\Windows\CurrentVersion\Uninstall\${PRODUCT_NAME_PROD}" 
!define PRODUCT_UNINST_ROOT_KEY "HKLM" 

Section -Post 
    IfFileExists "$PROGRAMFILES\App Path\QA\app.exe" QAExists PastQACheck 
     QAExists: 
          WriteUninstaller "$PROGRAMFILES\App Path\QA\App Uninstall.exe" 
          WriteRegStr HKLM "${PRODUCT_DIR_REGKEY}" "" "$PROGRAMFILES\App Path\QA\App.exe" 
          WriteRegStr HKLM "${PRODUCT_UNINST_KEY_QA}" \ 
             "DisplayName" "App (QA)" 
          WriteRegStr HKLM "${PRODUCT_UNINST_KEY_QA}" \ 
             "UninstallString" "$\"$PROGRAMFILES\App Path\QA\App Uninstall.exe$\"" 
     PastQACheck: 
    IfFileExists "$PROGRAMFILES\App Path\UAT\app.exe" UATExists PastUATCheck 
     UATExists: 
          WriteUninstaller "$PROGRAMFILES\App Path\UAT\App Uninstall.exe" 
          WriteRegStr HKLM "${PRODUCT_DIR_REGKEY}" "" "$PROGRAMFILES\App Path\UAT\App.exe" 
          WriteRegStr HKLM "${PRODUCT_UNINST_KEY_UAT}" \ 
             "DisplayName" "App (UAT)" 
          WriteRegStr HKLM "${PRODUCT_UNINST_KEY_UAT}" \ 
             "UninstallString" "$\"$PROGRAMFILES\App Path\UAT\App Uninstall.exe$\"" 
     PastUATCheck: 
    IfFileExists "$PROGRAMFILES\App Path\PROD\app.exe" PRODExists PastPRODCheck 
     PRODExists: 
          WriteUninstaller "$PROGRAMFILES\App Path\PROD\App Uninstall.exe" 
          WriteRegStr HKLM "${PRODUCT_DIR_REGKEY}" "" "$PROGRAMFILES\App Path\PROD\App.exe" 
          WriteRegStr HKLM "${PRODUCT_UNINST_KEY_PROD}" \ 
             "DisplayName" "App (PROD)" 
          WriteRegStr HKLM "${PRODUCT_UNINST_KEY_PROD}" \ 
             "UninstallString" "$\"$PROGRAMFILES\App Path\PROD\App Uninstall.exe$\"" 
     PastQACheck: 
SectionEnd 

Section Uninstall 
    SetShellVarContext all 

    ;Check if uninstallation called for QA 
    ;Condition to check if user has clicked QA uninstallation 
     QAExists: 
          delete "$PROGRAMFILES\App Path\QA\" 
          delete "$DESKTOP\QA.lnk" 
          RMDIR "$PROGRAMFILES\App Path\QA\" 

          DeleteRegKey ${PRODUCT_UNINST_ROOT_KEY} "${PRODUCT_UNINST_KEY_QA}" 
          DeleteRegKey HKLM "${PRODUCT_DIR_REGKEY}" 
     PastQACheck: 
    ;Check if uninstallation called for UAT 
    ;Condition to check if user has clicked UAT uninstallation 
     UATExists: 
          delete "$PROGRAMFILES\App Path\UAT\" 
          delete "$DESKTOP\UAT.lnk" 
          RMDIR "$PROGRAMFILES\App Path\UAT\" 

          DeleteRegKey ${PRODUCT_UNINST_ROOT_KEY} "${PRODUCT_UNINST_KEY_UAT}" 
          DeleteRegKey HKLM "${PRODUCT_DIR_REGKEY}" 
     PastUATCheck: 
    ;Check if uninstallation called for PROD 
    ;Condition to check if user has clicked PROD uninstallation 
     PRODExists: 
          delete "$PROGRAMFILES\App Path\PROD\" 
          delete "$DESKTOP\PROD.lnk" 
          RMDIR "$PROGRAMFILES\App Path\PROD\" 

          DeleteRegKey ${PRODUCT_UNINST_ROOT_KEY} "${PRODUCT_UNINST_KEY_PROD}" 
          DeleteRegKey HKLM "${PRODUCT_DIR_REGKEY}" 
     PastPRODCheck: 

    SetAutoClose true 
SectionEnd

什麼樣的條件來寫檢查環境卸載？

來源

2017-02-22 umesh07

當您編寫卸載程序時，您還可以使用WriteINIStr將一些額外的標識數據寫入同一目錄中的文件。然後，您可以使用類似ReadINIStr $0 "$exedir\appuninstall.ini" "Data" "Id"的內容來讀取卸載程序中的數據。

也可以將數據追加到卸載程序本身的末尾：

Section 
WriteUninstaller "$InstDir\Uninst.exe" 
FileOpen $1 "$InstDir\Uninst.exe" a 
FileSeek $1 0 END 
FileWrite $1 "CUSTDATA:QA" ; special id 
FileClose $1 
SectionEnd 

Function un.ReadCustomerData 
# See http://nsis.sourceforge.net/ReadCustomerData 
FunctionEnd 

!include LogicLib.nsh 
Section Uninstall 
Push "CUSTDATA:" 
Call un.ReadCustomerData 
Pop $0 
${If} $0 == "QA" 
    DeleteRegKey ... 
${EndIf} 
SectionEnd

來源

2017-03-01 02:37:33 Anders

想要在卸載部分有條件卸載NSIS腳本中的組件

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