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Published byRodney Wood Modified over 9 years ago
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Installation Requirements
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Agenda Installation requirements Installation options Installing to correct folder locations Installing Windows resources Creating custom actions Supporting command-line installation Following component rules Installation test cases
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Installation Requirements Use Windows components for installation Support User Account Control for installation Install to correct folders Sign ClickOnce manifests Keep ClickOnce installations isolated Correctly configure package identity Install Windows resources properly Follow best practices for creating custom actions Avoid reboots during installation Support command-line installation Follow component rules
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Agenda Installation requirements Installation options Installing to correct folder locations Installing Windows resources Creating custom actions Supporting command line installation Following component rules Installation test cases
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Installation Options Applications must use Windows Installer (MSI) or ClickOnce for installation –Follows good setup design –Are safer –Evolves with operating system –Preferred by enterprise customers
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Windows Installer 4.0 Efficient installation and configuration Mature and proven technology Reduces TCO Better corporate deployment No need to create Windows Vista– specific packages Meets most installation requirements
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Supporting UAC for Installation Installation requires privileges Installer must have an embedded manifest User must provide approval Installer detects setup programs Windows Installer engine automatically enables and follows UAC
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Configuring Package Identity Correct identification in Software Explorer Supply all required information by using Windows Installer properties –ProductName –Manufacturer –ProductVersion Application upgrade properties –UpgradeCode –ProductCode –ProductVersion –ProductLanguage
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Restart Manager Check if files that require updating are in use Shut down applications, apply the update, restart Applications listen to shutdown messages, and save state without prompting user Applications restart as if they were never shut down If system restart is unavoidable, schedule to minimize disruption
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Using Restart Manager Windows Installer 4.0 automatically uses Restart Manager Files-in-use dialog boxes ForceReboot action should not be used Custom actions call Restart Manager APIs
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Uninstalling Applications Windows Installer follows clean uninstall logic –All nonshared application files and folders –Shared application files with refcount=0 –Unshared registry entries –Start menu shortcuts created on installation –Option to remove user data Reinstall without errors Windows Installer supports rollback if installation fails
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ClickOnce Simplified installation Visual Studio support Low impact Media choices Install or run cached Automatically check for updates
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Signing ClickOnce Manifests Protect applications from tampering Use Authenticode signature –Makecert.exe Also need a Software Publishing Certificate –Certificate Authority Sign the application Test the signature cert2spc yourkey.cer yourkey.spc signcode -v yourkey.pvk -spc yourkey.spc filename.exe ckhtrust filename.exe
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Isolating ClickOnce Installations Store data only in user folders Document registry keys Designed to have minimal impact
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Windows Installer 4.0 and ClickOnce
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Agenda Installation requirements Installation options Installing to correct folder locations Installing Windows resources Creating custom actions Supporting command-line installation Following component rules Installation test cases
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Installing to Correct Folder Locations Applications installed to Program Files or AppData User data written at first run Users given location flexibility Managing shared components New folder hierarchy
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User Profile Namespace
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Agenda Installation requirements Installation options Installing to correct folder locations Installing Windows resources Creating custom actions Supporting command-line installation Following component rules Installation test cases
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Installing Windows Resources Applications must not install WRP files Update using Microsoft Service Pack Never repackage system components
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Agenda Installation requirements Installation options Installing to correct folder locations Installing Windows resources Creating custom actions Supporting command-line installation Following component rules Installation test cases
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Creating Custom Actions Document behavior No nested install Do not add columns to standard tables Cannot call gacutil Record outcome in log Do not prefix tables or properties with “msi” Actions changing system state written as a deferred and rollback pair
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Agenda Installation requirements Installation options Installing to correct folder locations Installing Windows resources Creating custom actions Supporting command-line installation Following component rules Installation test cases
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Supporting Command- Line Installation Enable deployment by SMS Successfully install in quiet mode Document command-line options
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Agenda Installation requirements Installation options Installing to correct folder locations Installing Windows resources Creating custom actions Supporting command-line installation Following component rules Installation test cases
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Following Component Rules Installing or removing one application should not harm another Enable Windows Installer to remove application correctly At most one COM server per component At most one target for Start menu or desktop shortcut ComponentId field not null
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Agenda Installation requirements Installation options Installing to correct folder locations Installing Windows resources Creating custom actions Supporting command-line installation Following component rules Installation test cases
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Installation Test Cases (1) Verify application installer uses Windows Installer Verify application’s MSI installer does not receive any errors from the Internal Consistency Evaluators Verify application’s installer contains an embedded manifest Verify application launches with installed user token Verify application installs to the correct folders by default
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Installation Test Cases (2) Verify ClickOnce application is signed with a valid Authenticode certificate Verify ClickOnce application stores data only in installed user’s folders Verify Windows Installer package contains ProductName, Manufacturer, ProductVersion (major and minor), UpgradeCode, ProductCode, and ProductLanguage property tags and that they are not null
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Installation Test Cases (3) Verify application does not try to write to or replace any WRP registry keys or files Verify the application does not use nested install custom actions Verify the application does not add custom columns to the Windows Installer standard tables and that any custom tables or properties are not prefixed with “msi”
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Installation Test Cases (4) Verify the application rolls back the install and restores machine to previous state Verify the application does not force a restart during install Verify the application properly handles files in use during install Verify the application can be installed quietly from the command line
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Installation Test Cases (5) Verify the application’s Windows Installer ComponentID table does not contain null values Verify the application’s Windows Installer package does not contain more than one COM server for each component Verify the application’s Windows Installer package does not contain more than one shortcut for each component
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Summary Installation requirements Installation options Installing to correct folder locations Installing Windows resources Creating custom actions Supporting command line installation Following component rules Installation test cases
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Additional Resources ClickOnce http://msdn.microsoft.com/netframework /windowsforms/learning/features/clickonce/ http://msdn.microsoft.com/netframework /windowsforms/learning/features/clickonce/ Windows Installer 4.0 Blog http://blogs.msdn.com /windows_installer_team/archive /2005/11/03/488945.aspx http://blogs.msdn.com /windows_installer_team/archive /2005/11/03/488945.aspx Restart Manager http://msdn.microsoft.com/windowsvista /prodinfo/what/reliability/default.aspx http://msdn.microsoft.com/windowsvista /prodinfo/what/reliability/default.aspx
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