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https://github.com/xdissent/ievms

Automated installation of the Microsoft IE App Compat virtual machines
https://github.com/xdissent/ievms

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Automated installation of the Microsoft IE App Compat virtual machines

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README 

        
Overview

========



Microsoft provides virtual machine disk images to facilitate website testing 

in multiple versions of IE, regardless of the host operating system. 

With a single command, you can have IE6, IE7, IE8,

IE9, IE10, IE11 and MSEdge running in separate virtual machines.



[![Click here to lend your support to ievms and make a donation at pledgie.com!](http://pledgie.com/campaigns/15995.png?skin_name=chrome)](http://pledgie.com/campaigns/15995)



Quickstart

==========



Just paste this into a terminal: 



    curl -s https://raw.githubusercontent.com/xdissent/ievms/master/ievms.sh | bash



Requirements

============



* VirtualBox > 5.0 (http://virtualbox.org), select 'command line utilities' during installation

* Curl (Ubuntu: `sudo apt-get install curl`)

* Linux Only: unar (Ubuntu: `sudo apt-get install unar`)

* Patience



**NOTE** Use [ievms version 0.2.1](https://github.com/xdissent/ievms/raw/v0.2.1/ievms.sh) for VirtualBox < 5.0.



Installation

============



**1.)** Install [VirtualBox](http://virtualbox.org) and check the [Requirements](#requirements)



**2.)** Download and unpack ievms:



   * To install IE versions 6, 7, 8, 9, 10, 11 and EDGE use:



        curl -s https://raw.githubusercontent.com/xdissent/ievms/master/ievms.sh | bash



   * To install specific IE versions (IE7, IE9 and EDGE only for example) use:



        curl -s https://raw.githubusercontent.com/xdissent/ievms/master/ievms.sh | env IEVMS_VERSIONS="7 9 EDGE" bash



**3.)** Launch Virtual Box.



**4.)** Choose ievms image from Virtual Box.



The OVA images are massive and can take hours or tens of minutes to 

download, depending on the speed of your internet connection. You might want

to start the install and then go catch a movie, or maybe dinner, or both. 



Recovering from a failed installation

-------------------------------------



Each version is installed into `~/.ievms/` (or `INSTALL_PATH`). If the installation fails

for any reason (corrupted download, for instance), delete the appropriate ZIP/ova file

and rerun the install.



If nothing else, you can delete `~/.ievms` (or `INSTALL_PATH`) and rerun the install.



Specifying the install path

---------------------------



To specify where the VMs are installed, use the `INSTALL_PATH` variable:



    curl -s https://raw.githubusercontent.com/xdissent/ievms/master/ievms.sh | env INSTALL_PATH="/Path/to/.ievms" bash



Passing additional options to curl

----------------------------------



The `curl` command is passed any options present in the `CURL_OPTS` 

environment variable. For example, you can set a download speed limit:



    curl -s https://raw.githubusercontent.com/xdissent/ievms/master/ievms.sh | env CURL_OPTS="--limit-rate 50k" bash



Disk requirements

-----------------



A full ievms install will require approximately 69G:



    Servo:.ievms xdissent$ du -ch *

     11G    IE10 - Win7-disk1.vmdk

     22M    IE10-Windows6.1-x86-en-us.exe

     11G    IE11 - Win7-disk1.vmdk

     28M    IE11-Windows6.1-x86-en-us.exe

    1.5G    IE6 - WinXP-disk1.vmdk

    724M    IE6 - WinXP.ova

    717M    IE6_WinXP.zip

    1.6G    IE7 - WinXP-disk1.vmdk

     15M    IE7-WindowsXP-x86-enu.exe

    1.6G    IE8 - WinXP-disk1.vmdk

     16M    IE8-WindowsXP-x86-ENU.exe

     11G    IE9 - Win7-disk1.vmdk

    4.7G    IE9 - Win7.ova

    4.7G    IE9_Win7.zip

     10G    MSEdge - Win10-disk1.vmdk

    5.1G    MSEdge - Win10.ova

    5.0G    MSEdge_Win10.zip

    3.4M    ievms-control-0.3.0.iso

    4.6M    lsar

    4.5M    unar

    4.1M    unar1.5.zip

     69G    total

   

You may remove all files except `*.vmdk` after installation and they will be

re-downloaded if ievms is run again in the future:



    $ find ~/.ievms -type f ! -name "*.vmdk" -exec rm {} \;



If all installation related files are removed, around 47G is required:



    Servo:.ievms xdissent$ du -ch *

     11G    IE10 - Win7-disk1.vmdk

     11G    IE11 - Win7-disk1.vmdk

    1.5G    IE6 - WinXP-disk1.vmdk

    1.6G    IE7 - WinXP-disk1.vmdk

    1.6G    IE8 - WinXP-disk1.vmdk

     11G    IE9 - Win7-disk1.vmdk

     10G    MSEdge - Win10-disk1.vmdk

     47G    total



Bandwidth requirements

----------------------



A full installation will download roughly 12.5G of data.



**NOTE:** Reusing the XP VM for IE7 and IE8 (the default) saves an incredible

amount of space and bandwidth. If it is disabled (`REUSE_XP=no`) the disk space

required climbs to 95G (49G if cleaned post-install) and around 22G will be

downloaded. Reusing the Win7 VM on the other hand (also the default), saves

tons of bandwidth but pretty much breaks even on disk space. Disable it with 

`REUSE_WIN7=no`.



Features

========



Clean Snapshot

--------------



A snapshot is automatically taken upon install, allowing rollback to the

pristine virtual environment configuration. Anything can go wrong in 

Windows and rather than having to worry about maintaining a stable VM,

you can simply revert to the `clean` snapshot to reset your VM to the

initial state.



Guest Control

-------------



VirtualBox guest additions are installed after each virtual machine is created

(and before the clean snapshot) and the appropriate steps are taken to enable

guest control from the host machine.



Resuming Downloads

------------------



~~If one of the comically large files fails to download, the `curl` 

command used will automatically attempt to resume where it left off.~~

Unfortunately, the modern.IE download servers do not support resume.



Reusing XP VMs

--------------



IE7 and IE8 ship from MS on Vista and Win7 respectively. Both of these

images are far larger than the IE6 XP image, which also technically supports

IE7 and IE8. To save bandwidth, space and time, ievms will reuse

(duplicate) the IE6 XP VM image for both. Virtualbox guest control is used

to run the appropriate IE installer within the VM. The `clean` snapshot

includes the updated browser version.



**NOTE:** If you'd like to disable XP VM reuse for IE7 and IE8, set the 

environment variable `REUSE_XP` to anything other than `yes`:



    curl -s https://raw.githubusercontent.com/xdissent/ievms/master/ievms.sh | env REUSE_XP="no" bash



Reusing Win7 VMs

----------------



Currently there exists a [bug](https://www.virtualbox.org/ticket/11134) in 

VirtualBox (or possibly elsewhere) that disables guest control after a Windows 8

virtual machine's state is saved. To better support guest control and to

eliminate yet another image download, ievms will re-use the IE9 Win7 image for

IE10 and IE11 by default. In addition, the Win7 VMs are the only ones which can

be successfully "rearmed" to extend the activation period.



**NOTE:** If you'd like to disable Win7 VM reuse for IE10, set the environment 

variable `REUSE_WIN7` to anything other than `yes`:



    curl -s https://raw.githubusercontent.com/xdissent/ievms/master/ievms.sh | REUSE_WIN7="no" bash



**NOTE:** It is currently impossible to install IE11 **without** reusing the

Win7 virtual machine.



Control ISO

-----------



Microsoft's XP image uses a blank password for the `IEUser`, which disallows

control via Virtualbox's guest control by default. Changing a value in the

Windows registry enables guest control, but requires accessing the VM's hard

drive. A solution is to boot the VM with a special boot CD image which attaches

the hard disk and edits the registry. A custom linux build has been created

based on [the ntpasswd bootdisk](http://pogostick.net/~pnh/ntpasswd/) which

makes the required registry edits and simply powers off the machine. The ievms

script may then use Virtualbox guest controls to manage the VM.



The control ISO is built within a [Vagrant](http://vagrantup.com) Ubuntu VM.

If you'd like to build it yourself, clone the ievms repository, install

Vagrant and run `vagrant up`. The base ntpasswd boot disk will be downloaded, 

unpacked and customized within the Vagrant VM. A custom linux kernel is 

cross-compiled for the image as well.



Acknowledgements

================



* [modern.IE](http://modern.ie) - Provider of IE VM images.

* [ntpasswd](http://pogostick.net/~pnh/ntpasswd/) - Boot disk starting point

and registry editor.

* [regit-config](https://github.com/regit/regit-config) - Minimal Virtualbox

kernel config reference.

* [uck](http://sourceforge.net/projects/uck/) - Used to (re)master control ISO.



License

=======



None. (To quote Morrissey, "take it, it's yours")