Scott Hanselman

Setting up a Shiny Development Environment within Linux on Windows 10

April 13, '17 Comments [49] Posted in Linux | Win10
Sponsored By

While I was getting Ruby on Rails to work nicely under Ubuntu on Windows 10 I took the opportunity to set up my *nix bash environment, which was largely using defaults. Yes, I know I can use zsh or fish or other shells. Yes, I know I can use emacs and screen, but I am using Vim and tmux. Fight me. Anyway, once my post was done, I starting messing around with open source .NET Core on Linux (it runs on Windows, Mac, and Linux, but here I'm running on Linux on Windows. #Inception) and tweeted a pic of my desktop.

By the way, I feel totally vindicated by all the interest in "text mode" given my 2004 blog post "Windows is completely missing the TextMode boat." ;)'

Also, for those of you who are DEEPLY NOT INTERESTED in the command line, that's cool. You can stop reading now. Totally OK. I also use Visual Studio AND Visual Studio Code. Sometimes I click and mouse and sometimes I tap and type. There is room for us all.

WHAT IS ALL THIS LINUX ON WINDOWS STUFF? Here's a FAQ on the Bash/Windows Subsystem for Linux/Ubuntu on Windows/Snowball in Hell and some detailed Release Notes. Yes, it's real, and it's spectacular. Can't read that much text? Here's a video I did on Ubuntu on Windows 10.

A number of people asked me how they could set up their WSL (Windows Subsystem for Linux) installs to be something like this, so here's what I did. Note that will I've been using *nix on and off for 20+ years, I am by no means an expert. I am, and have been, Permanently Intermediate in my skills. I do not dream in RegEx, and I am offended that others can bust out an awk script without googling.

C9RT5_bUwAALJ-H

So there's a few things going on in this screenshot.

  • Running .NET Core on Linux (on Windows 10)
  • Cool VIM theme with >256 colors
  • Norton Midnight Commander in the corner (thanks Miguel)
  • Desqview-esque tmux splitter (with mouse support)
  • Some hotkey remapping, git prompt, completion
  • Ubuntu Mono font
  • Nice directory colors (DIRCOLORS/LS_COLORS)

Let's break them down one at a time. And, again, your mileage may vary, no warranty express or implied, any of this may destroy your world, you read this on a blog. Linux is infinitely configurable and the only constant is that my configuration rocks and yours sucks. Until I see something in yours that I can steal.

Running .NET Core on Linux (on Windows 10)

Since Linux on Windows 10 is (today) Ubuntu, you can install .NET Core within it just like any Linux. Here's the Ubuntu instructions for .NET Core's SDK. You may have Ubuntu 14.04 or 16.04 (you can upgrade your Linux on Windows if you like). Make sure you know what you're running by doing a:

~ $ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.2 LTS
Release: 16.04
Codename: xenial
~ $

If you're not on 16.04 you can easily remove and reinstall the whole subsystem with these commands at cmd.exe (note the /full is serious and torches the Linux filesystem):

> lxrun /uninstall /full
> lxrun /install

Or if you want you can run this within bash (will take longer but maintain settings).

NOTE that you'll need Windows 10 Creators Edition build 16163 or greater to run Ubuntu 16.04. Type "winver" to check your build.

sudo do-release-upgrade

Know what Ubuntu your Windows 10 has when you install .NET Core within it. The other thing to remember is that now you have two .NET Cores, one Windows and one Ubuntu, on the same (kinda) machine. Since the file systems are separated it's not a big deal. I do my development work within Ubuntu on /mnt/d/github (which is a Windows drive). It's OK for the Linux subsystem to edit files in Linux or Windows, but don't "reach into" the Linux file system from Windows.

Cool Vim theme with >256 colors

That Vim theme is gruvbox and I installed it like this. Thanks to Rich Turner for turning me on to this theme.

$ cd ~/
$ mkdir .vim
$ cd .vim
$ mkdir colors
$ cd colors
$ curl -O https://raw.githubusercontent.com/morhetz/gruvbox/master/colors/gruvbox.vim
$ cd ~/
$ vim .vimrc

Paste the following (hit ‘i’ for insert and then right click/paste)

set number
syntax enable
set background=dark
colorscheme gruvbox
set mouse=a

if &term =~ '256color'
" disable Background Color Erase (BCE) so that color schemes
" render properly when inside 256-color tmux and GNU screen.
" see also http://snk.tuxfamily.org/log/vim-256color-bce.html
set t_ut=
endif

Then save and exit with Esc, :wq (write and quit). There's a ton of themes out there, so try some for yourself!

Norton Midnight Commander in the corner (thanks Miguel)

Midnight Commander is a wonderful Norton Commander clone that Miguel de Icaza started, that's licensed as part of GNU. I installed it via apt, as I would any Ubuntu software.

$ sudo apt-get install mc

There's mouse support within the Windows conhost (console host) that bash runs within, so you'll even get mouse support within Midnight Commander!

Midnight Commander

Great stuff.

Desqview-esque tmux splitter (with mouse support)

Tmux is a terminal multiplexer. It's a text-mode windowing environment within which you can run multiple programs. Even better, you can "detach" from a running session and reattached from elsewhere. Because of this, folks love using tmux on servers where they can ssh in, set up an environment, detach, and reattach from elsewhere.

NOTE: The Windows Subsystem for Linux shuts down all background processes when the last console exits. So you can detach and attach tmux sessions happily, but just make sure you don't close every console on your machine.

Here's a nice animated gif of me moving the splitter on tmux on Windows. YES I KNOW YOU CAN USE THE KEYBOARD BUT THIS GIF IS COOL.

Some hotkey remapping, git prompt, completion

I am still learning tmux but here's my .tmux.conf. I've made a few common changes to make the hotkey creation of windows easier.

#remap prefix from 'C-b' to 'C-a'
unbind C-b
set-option -g prefix C-a
bind-key C-a send-prefix

# split panes using | and -
bind | split-window -h
bind _ split-window -v
unbind '"'
unbind %
bind k confirm kill-window
bind K confirm kill-server
bind < resize-pane -L 1
bind > resize-pane -R 1
bind - resize-pane -D 1
bind + resize-pane -U 1
bind r source-file ~/.tmux.conf

# switch panes using Alt-arrow without prefix
bind -n M-Left select-pane -L
bind -n M-Right select-pane -R
bind -n M-Up select-pane -U
bind -n M-Down select-pane -D

# Enable mouse control (clickable windows, panes, resizable panes)
set -g mouse on
set -g default-terminal "screen-256color"

I'm using the default Ubuntu .bashrc that includes a check for dircolors (more on this below) but I added this for git-completion.sh and a git prompt, as well as these two alias. I like being able to type "desktop" to jump to my Windows Desktop. And the -x on Midnight Commander helps the mouse support.

alias desktop="cd /mnt/c/Users/scott/Desktop"
alias mc="mc -x"
export CLICOLOR=1
source ~/.git-completion.sh
PS1='\[\033[37m\]\W\[\033[0m\]$(__git_ps1 " (\[\033[35m\]%s\[\033[0m\])") \$ '
GIT_PS1_SHOWDIRTYSTATE=1
GIT_PS1_SHOWSTASHSTATE=1
GIT_PS1_SHOWUNTRACKEDFILES=1
GIT_PS1_SHOWUPSTREAM="auto"

Git Completion can be installed with:

sudo apt-get install git bash-completion

Ubuntu Mono font

I really like the Ubuntu Mono font, and I like the way it looks when running Ubuntu under Windows. You can download the Ubuntu Font Family free. Right click the downloaded TTF files and right click and "Install," or drag them into C:\windows\fonts. Then click the upper left corner of any Bash console window and change your font to Ubuntu Mono.

Ubuntu Mono

Nice directory colors (DIRCOLORS/LS_COLORS)'

If you have a black command prompt background, then default colors for directories will be dark blue on black, which sucks. Fortunately you can get .dircolors files from all over the wep, or set the LS_COLORS (make sure to search for LS_COLORS for Linux, not the other, different LSCOLORS on Mac) environment variable.

I ended up with "dircolors-solarized" from here, downloaded it with wget or curl and put it in ~. Then confirm this is in your .bashrc (it likely is already)

# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
alias ls='ls --color=auto'
alias dir='dir --color=auto'
#alias vdir='vdir --color=auto'

alias grep='grep --color=auto'
alias fgrep='fgrep --color=auto'
alias egrep='egrep --color=auto'
fi

Download whatever .dircolors file makes you happy (make sure the filename ends up as ".dircolors," so you may need to cp yoursourcefile ~/.dircolors and then restart your console.

Make a big difference for me, and as I mention, it's totally, gloriously, maddeningly configurable.

Nice dircolors

Leave YOUR Linux on Windows tips in the comments!


Sponsor: Did you know VSTS can integrate closely with Octopus Deploy? Watch Damian Brady and Brian A. Randell as they show you how to automate deployments from VSTS to Octopus Deploy, and demo the new VSTS Octopus Deploy dashboard widget. Watch now

About Scott

Scott Hanselman is a former professor, former Chief Architect in finance, now speaker, consultant, father, diabetic, and Microsoft employee. He is a failed stand-up comic, a cornrower, and a book author.

facebook twitter subscribe
About   Newsletter
Sponsored By
Hosting By
Dedicated Windows Server Hosting by SherWeb

Writing and debugging Linux C++ applications from Visual Studio using the "Windows Subsystem for Linux"

April 3, '17 Comments [19] Posted in Linux | Open Source | Win10
Sponsored By

I've blogged about the "Windows Subsystem for Linux" (also known as "Bash on Ubuntu on Windows") many times before. Response to this Windows feature has been a little funny because folks try to:

  • Minimize it - "Oh, it's just Cygwin." (It's actually not, it's the actual Ubuntu elf binaries running on a layer that abstracts the Linux kernel.)
  • Design it - "So it's a docker container? A VM?" (Again, it's a whole subsystem. It does WAY more than you'd think, and it's FASTer than a VM.)

Here's a simple explanation from Andrew Pardoe:

1. The developer/user uses a bash shell.
2. The bash shell runs on an install of Ubuntu
3. The Ubuntu install runs on a Windows subsystem. This subsystem is designed to support Linux.

It's pretty cool. WSL has, frankly, kept me running Windows because I can run cmd, powershell, OR bash (or zsh or Fish). You can run vim, emacs, tmux, and run Javascript/node.js, Ruby, Python, C/C++, C# & F#, Rust, Go, and more. You can also now run sshd, MySQL, Apache, lighttpd as long as you know that when you close your last console the background services will shut down. Bash on Windows is for developers, not background server apps. And of course, you apt-get your way to glory.

Bash on Windows runs Ubuntu user-mode binaries provided by Canonical. This means the command-line utilities are the same as those that run within a native Ubuntu environment.

I wanted to write a Linux Console app in C++ using Visual Studio in Windows. Why? Why not? I like VS.

Setting up Visual Studio 2017 to compile and debug C++ apps on Linux

Then, from the bash shell make sure you have build-essential, gdb's server, and openssh's server:

$ sudo apt update
$ sudo apt install -y build-essential
$ sudo apt install -y gdbserver
$ sudo apt install -y openssh-server

Then open up /etc/ssh/sshd_config with vi (or nano) like

sudo nano /etc/ssh/sshd_config

and for simplicity's sake, set PasswordAuthentication to yes. Remember that it's not as big a security issue as you'd think as the SSHD daemon closes when your last console does, and because WSL's subsystem has to play well with Windows, it's privy to the Windows Firewall and all its existing rules, plus we're talking localhost also.

Now generate SSH keys and manually start the service:

$ sudo ssh-keygen -A
$ sudo service ssh start

Create a Linux app in Visual Studio (or open a Makefile app):

File | New Project | Cross Platform | Linux

Make sure you know your target (x64, x86, ARM):

Remote GDB Debugger options

In Visual Studio's Cross Platform Connection Manager you can control your SSH connections (and set up ones with private keys, if you like.)

Tools | Options | Cross Platfrom | Connection Manager

Boom. I'm writing C++ for Linux in Visual Studio on Windows...running, compiling and debugging on the local Linux Subsystem

I'm writing C++ in Visual Studio on Windows talking to the local Linux Subsystem

BTW, for those of you, like me, who love your Raspberry Pi tiny Linux computers...this is a great way to write C++ for those little devices as well. There's even a Blink example in File | New Project to start.

Also, for those of you who are very advanced, stop using Mingw-w64 and do cool stuff like compiling gcc 6.3 from source under WSL and having VS use that! I didn't realize that Visual Studio's C++ support lets you choose between a number of C++ compilers including both GCC and Clang.


Sponsor: Thanks to Redgate! Track every change to your database! See who made changes, what they did, & why, with SQL Source Control. Get a full version history in your source control system. See how.

About Scott

Scott Hanselman is a former professor, former Chief Architect in finance, now speaker, consultant, father, diabetic, and Microsoft employee. He is a failed stand-up comic, a cornrower, and a book author.

facebook twitter subscribe
About   Newsletter
Sponsored By
Hosting By
Dedicated Windows Server Hosting by SherWeb

Temporary Fix: Logitech BRIO Camera broken on Windows 10 Insiders 15042

February 25, '17 Comments [10] Posted in Bugs | Win10
Sponsored By

I just updated my Windows 10 to Insiders Fast Build 15042, and suddenly my glorious new Logitech BRIO 4k webcam doesn't work! Well, it's all beta software, but it turns out the issue is with something in the Logitech INF files for their drivers. I'm assuming they'll figure it out, but the nutshell is that the first install works, but the driver gets messed up on the upgrade. You can't just pull out the camera and put it in again, you need to DELETE the drivers and have them redownloaded by Windows Update/Device Manager.

Here's a temporary fix (either until Logitech fixes it and it shows up in Windows Update or you take another Windows 10 upgrade):

Logitech BRIO stops working on Windows 10 Insiders UPGRADE

Go to device manager and right click the device and Uninstall Driver. If it has the checkbox "Delete this driver" then check it. That's required. IF (like me) you don't have that checkbox (I'm not sure why I don't) then you'll need to delete the Logitech driver from the DriverStore. You can do it manually but it's tricky and messy and hard.

We need to delete this driver so it gets reinstalled cleanly.

Driver 2/31/2017

Unplug your webcam. Then, go get the latest copy of DriverStoreExplorer from here https://github.com/lostindark/DriverStoreExplorer/releases and delete JUST this one driver.

Using the Driver Store Explorer

Now, go back to Device Manager and plug in your Logitech BRIO webcam. Note you'll get some super old 2006 driver. Right click the BRIO in Imaging Devices and Update Driver. This will get you BACK to your original state. You still have a driver that will break when you next take a "major" Windows update or Insiders Build, but at least you have a solution until it magically gets fixed.

Yay!


Sponsor: Big thanks to Progress! They recently published a comprehensive whitepaper on The State of C#, discussing the history of C#, what’s new in C# 7 and whether C# is still a viable language. Check it out!

About Scott

Scott Hanselman is a former professor, former Chief Architect in finance, now speaker, consultant, father, diabetic, and Microsoft employee. He is a failed stand-up comic, a cornrower, and a book author.

facebook twitter subscribe
About   Newsletter
Sponsored By
Hosting By
Dedicated Windows Server Hosting by SherWeb

WinAppDriver - Test any app with Appium's Selenium-like tests on Windows

November 16, '16 Comments [12] Posted in Open Source | Win10
Sponsored By
WinAppDriver - Appium testing Windows Apps

I've found blog posts on my site where I'm using the Selenium Web Testing Framework as far back as 2007! Today there's Selenium Drivers for every web browser including Microsoft Edge. You can write Selenium tests in nearly any language these days including Ruby, Python, Java, and C#.

I'm a big Selenium fan. I like using it with systems like BrowserStack to automate across many different browser on many operating systems.

"Appium" is a great Selenium-like testing framework that implements the "WebDriver" protocol - formerly JsonWireProtocol.

WebDriver is a remote control interface that enables introspection and control of user agents. It provides a platform- and language-neutral wire protocol as a way for out-of-process programs to remotely instruct the behavior of web browsers.

From the Appium website, "Appium is 'cross-platform': it allows you to write tests against multiple platforms (iOS, Android, Windows), using the same API. This enables code reuse between iOS, Android, and Windows testsuites"

Appium is a webserver that exposes a REST API. The WinAppDriver enables Appium by using new APIs that were added in Windows 10 Anniversary Edition that allow you to test any Windows app. That means ANY Windows App. Win32, VB6, WPF, UWP, anything. Not only can you put any app in the Windows Store, you can do full and complete UI testing of those apps with a tool that is already familiar to Web Developers like myself.

Your preferred language, your preferred test runner, the Appium Server, and your app

You can write tests in C# and run them from Visual Studio's Test Runner. You can press any button and basically totally control your apps.

// Launch the calculator app
DesiredCapabilities appCapabilities = new DesiredCapabilities();
appCapabilities.SetCapability("app", "Microsoft.WindowsCalculator_8wekyb3d8bbwe!App");
CalculatorSession = new RemoteWebDriver(new Uri(WindowsApplicationDriverUrl), appCapabilities);
Assert.IsNotNull(CalculatorSession);
CalculatorSession.Manage().Timeouts().ImplicitlyWait(TimeSpan.FromSeconds(2));
// Make sure we're in standard mode
CalculatorSession.FindElementByXPath("//Button[starts-with(@Name, \"Menu\")]").Click();
OriginalCalculatorMode = CalculatorSession.FindElementByXPath("//List[@AutomationId=\"FlyoutNav\"]//ListItem[@IsSelected=\"True\"]").Text;
CalculatorSession.FindElementByXPath("//ListItem[@Name=\"Standard Calculator\"]").Click();

It's surprisingly easy once you get started.

public void Addition()
{
CalculatorSession.FindElementByName("One").Click();
CalculatorSession.FindElementByName("Plus").Click();
CalculatorSession.FindElementByName("Seven").Click();
CalculatorSession.FindElementByName("Equals").Click();
Assert.AreEqual("Display is 8 ", CalculatorResult.Text);
}

You can automate any part of Windows, even the Start Menu or Cortana.

var searchBox = CortanaSession.FindElementByAccessibilityId("SearchTextBox");
Assert.IsNotNull(searchBox);
searchBox.SendKeys("What is eight times eleven");

var bingPane = CortanaSession.FindElementByName("Bing");
Assert.IsNotNull(bingPane);

var bingResult = bingPane.FindElementByName("88");
Assert.IsNotNull(bingResult);

If you use "AccessibiltyIds" and refer to native controls in a non-locale specific way you can even reuse test code across platforms. For example, you could write sign in code for Windows, iOS, your web app, and even a VB6 Win32 app. ;)

Testing a VB6 app with WinAppDriver

Appium and WebAppDriver a nice alternative to "CodedUI Tests." CodedUI tests are great but just for Windows apps. If you're a web developer or you are writing cross platform or mobile apps you should check it out.


Sponsor: Help your team write better, shareable SQL faster! Discover how your whole team can write better, shareable SQL faster with a free trial of SQL Prompt. Write, refactor and share SQL effortlessly, try it now.

About Scott

Scott Hanselman is a former professor, former Chief Architect in finance, now speaker, consultant, father, diabetic, and Microsoft employee. He is a failed stand-up comic, a cornrower, and a book author.

facebook twitter subscribe
About   Newsletter
Sponsored By
Hosting By
Dedicated Windows Server Hosting by SherWeb

Putting (my VB6) Windows Apps in the Windows 10 Store - Project Centennial

September 14, '16 Comments [43] Posted in VB | Win10
Sponsored By

Evernote in the Windows 10 Store with Project CentennialI noticed today that Evernote was in the Windows Store. I went to the store, installed Evernote, and it ran. No nextnextnextfinish-style install, it just worked and it worked nicely. It's a Win32 app and it appears to use NodeWebKit for part of it's UI. But it's a Windows app, just like VB6 apps and just like .NET apps and just like UWP (Universal Windows Platform) apps, so I found this to be pretty cool. Now that the Evernote app is a store app it can use Windows 10 specific features like Live Tiles and Notifications and it'll be always up to date.

The Windows Store is starting (slowly) to roll out and include existing desktop apps and games by building and packaging those apps using the Universal Windows Platform. This was called "Project Centennial" when they announced it at the BUILD conference. It lets you basically put any Windows App in the Windows Store, which is cool. Apps that live there are safe, won't mess up your machine, and are quickly installed and uninstalled.

Here's some of the details about what's happening with your app behind the scenes, from this article. This is one of the main benefits of the Windows Store. Apps from the Store can't mess up your system on a global scale.

[The app] runs in a special environment where any accesses that the app makes to the file system and to the Registry are redirected. The file named Registry.dat is used for Registry redirection. It's actually a Registry hive, so you can view it in the Windows Registry Editor (Regedit). When it comes to the file system, the only thing redirected is the AppData folder, and it is redirected to the same location that app data is stored for all UWP apps. This location is known as the local app data store, and you access it by using the ApplicationData.LocalFolderproperty. This way, your code is already ported to read and write app data in the correct place without you doing anything. And you can also write there directly. One benefit of file system redirection is a cleaner uninstall experience.

The "DesktopAppConverter" is now packaged in the Windows Store as well, even though it runs at the command prompt! If your Windows Desktop app has a "silent installer" then you can run this DesktopAppConvertor on your installer to make an APPX package that you can then theoretically upload to the Store.

NOTE: This "Centennial" technology is in Windows 10 AU, so if you haven't auto-updated yet, you can get AU now.

They are also working with install vendors like InstallShield and WiX to so their installation creation apps will create Windows Store apps with the Desktop Bridge automatically. This way your existing MSIs and stuff can turn into UWP packages and live in the store.

DesktopAppConverter

It looks like there are a few ways to make your existing Windows apps into Windows 10 Store-ready apps. You can use this DesktopAppConverter and run it in your existing  silent installer. Once you've made your app a Store App, you can "light up" your app with Live Tiles and Notifications and  other features with code. Check out the https://github.com/Microsoft/DesktopBridgeToUWP-Samples GitHub Repro with samples that show you how to add Tiles or Background tasks. You can use [Conditional("DesktopUWP")] compilation if you have both a Windows Store and Windows desktop version of your app with a traditional installer.

If your app is a simple Xcopy-deploy app that has no installer, it's even easier. To prove this I installed Visual Basic 6 on my Windows 10 machine. OH YES I DID.

NOTE: I am using VB6 as a fun but also very cool example. VB6 is long out of support but apps created with it still run great on Windows because they are win32 apps. For me, this means that if I had a VB6 app that I wanted to move into the Store and widen my audience, I could.

I made a quick little Project1.exe in VB6 that runs on its own.

Visual Basic 6 on Windows 10

I made an AppxManifest.xml with these contents following this HelloWorld sample.

<?xml version="1.0" encoding="utf-8"?>
<Package
xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10"
xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10"
xmlns:rescap="http://schemas.microsoft.com/appx/manifest/foundation/windows10/restrictedcapabilities">
<Identity Name="HanselmanVB6"
ProcessorArchitecture="x64"
Publisher="CN=HanselmanVB6"
Version="1.0.0.0" />
<Properties>
<DisplayName>Scott Hanselman uses VB6</DisplayName>
<PublisherDisplayName>Reserved</PublisherDisplayName>
<Description>I wish there was a description entered</Description>
<Logo>Assets\Logo.png</Logo>
</Properties>
<Resources>
<Resource Language="en-us" />
</Resources>
<Dependencies>
<TargetDeviceFamily Name="Windows.Desktop" MinVersion="10.0.14316.0" MaxVersionTested="10.0.14316.0" />
</Dependencies>
<Capabilities>
<rescap:Capability Name="runFullTrust"/>
</Capabilities>
<Applications>
<Application Id="HanselmanVB6" Executable="Project1.exe" EntryPoint="Windows.FullTrustApplication">
<uap:VisualElements
BackgroundColor="#464646"
DisplayName="Hey it's VB6"
Square150x150Logo="Assets\SampleAppx.150x150.png"
Square44x44Logo="Assets\SampleAppx.44x44.png"
Description="Hey it's VB6" />
</Application>
</Applications>
</Package>

In the folder is my Project1.exe long with an Assets folder with my logo and a few PNGs.

Now I can run the DesktopAppConverter if I have a quiet installer, but since I've just got a small xcopyable app, I'll run this to test on my local machine.

Add-AppxPackage -register .\AppxManifest.xml

And now my little VB6 app is installed locally and in my Start Menu.

VB6 as a Windows App

When I am ready to get my app ready for production and submission to the Store I'll follow the guidance and docs here and use Visual Studio, or just do the work manually at the command line with the MakeAppx and SignTool utilities.

"C:\Program Files (x86)\Windows Kits\10\bin\x86\makeappx" pack /d . /p Project1.appx

Later I'll buy a code signing cert, but for now I'll make a fake local one, trust it, and make a pfx cert.

"C:\Program Files (x86)\Windows Kits\10\bin\x86\makecert" /n "CN=HanselmanVB6" /r /pe /h /0 /eku "1.3.6.1.5.5.7.3.3,1.3.6.1.4.1.311.10.3.13" /e 12/31/2016 /sv MyLocalKey1.pvk MyLocalKey1.cer
"C:\Program Files (x86)\Windows Kits\10\bin\x86\pvk2pfx" -po -pvk MyLocalKey1.pvk -spc MyLocalKey1.cer -pfx MyLocalKey1.pfx
certutil -user -addstore Root MyLocalKey1.cer

Now I'll sign my Appx.

NOTE: Make sure the Identity in the AppxManifest matches the code signing cert's CN=Identity. That's the FULL string from the cert. Otherwise you'll see weird stuff in your Event Viewer in Microsoft|Windows\AppxPackagingOM|Microsoft-Windows-AppxPackaging/Operational like "error 0x8007000B: The app manifest publisher name (CN=HanselmanVB6, O=Hanselman, L=Portland, S=OR, C=USA) must match the subject name of the signing certificate exactly (CN=HanselmanVB6)."

I'll use a command line like this. Remember that Visual Studio can hide a lot of this, but since I'm doing it manually it's good to understand the details.

"C:\Program Files (x86)\Windows Kits\10\bin\x86\signtool.exe" sign /debug /fd SHA256 /a /f MyLocalKey1.pfx Project1.appx

The following certificates were considered:
Issued to: HanselmanVB6
Issued by: HanselmanVB6
Expires: Sat Dec 31 00:00:00 2016
SHA1 hash: 19F384D1D0BD33F107B2D7344C4CA40F2A557749

After EKU filter, 1 certs were left.
After expiry filter, 1 certs were left.
After Private Key filter, 1 certs were left.
The following certificate was selected:
Issued to: HanselmanVB6
Issued by: HanselmanVB6
Expires: Sat Dec 31 00:00:00 2016
SHA1 hash: 19F384D1D0BD33F107B2D7344C4CA40F2A557749


The following additional certificates will be attached:
Done Adding Additional Store
Successfully signed: Project1.appx

Number of files successfully Signed: 1
Number of warnings: 0
Number of errors: 0

Now I've got a (local developer) signed, packaged Appx that has a VB6 app inside it. If I double click I'll get the Appx installer, but what I really want to do is sign it with a real cert and put it in the Windows Store!

VB6 in the Windows Store

Here's the app running. Pretty amazing UX, I know.

VB6 app as a Windows Store App

It's early days, IMHO, but I'm looking forward to a time when I can go to the Windows Store and get my favorite apps like Windows Open Live Writer, Office, Slack, and more! Now's the time for you to start exploring these tools.

Related Links


Sponsor: Big thanks to Redgate for sponsoring the feed this week. Discover the world’s most trusted SQL Server comparison tool. Enjoy a free trial of SQL Compare, the industry standard for comparing and deploying SQL Server schemas.

About Scott

Scott Hanselman is a former professor, former Chief Architect in finance, now speaker, consultant, father, diabetic, and Microsoft employee. He is a failed stand-up comic, a cornrower, and a book author.

facebook twitter subscribe
About   Newsletter
Sponsored By
Hosting By
Dedicated Windows Server Hosting by SherWeb
Page 1 of 4 in the Win10 category Next Page

Disclaimer: The opinions expressed herein are my own personal opinions and do not represent my employer's view in any way.