# Copyright 2010-2016 Sune Foldager <cyano@me.com>

# - Python 2.7, preferably 64 bit

# - PyWin32 for Python 2.7 (32 or 64 bit)

# - Mercurial installed from source (python setup.py install) or download the

#   python module installer from https://www.mercurial-scm.org/wiki/Download

# - IIS 7 or newer

# - Download or clone the isapi-wsgi source and run python setup.py install.

#   https://github.com/hexdump42/isapi-wsgi

#

# - Create a directory to hold the shim dll, config files etc. This can reside

#   inside the standard IIS directory, C:\inetpub, or anywhere else. Copy this

#   script there.

#   from an earlier run, if you wish. The shim needs to reside in the same

#   directory as this script.

#

# - Start IIS manager and create a new app pool:

#   .NET CLR Version: No Managed Code

#   Advanced Settings: Enable 32 Bit Applications, if using 32 bit Python.

#   You can adjust the identity and maximum worker processes if you wish. This

#   setup works fine with multiple worker processes.

# - Create an IIS application where your hgwebdir is to be served from.

#   Assign it the app pool you just created and point its physical path to the

#   directory you created.

#

# - In the application, remove all handler mappings and setup a wildcard script

#   handler mapping of type IsapiModule with the shim dll as its executable.

#   This file MUST reside in the same directory as the shim. The easiest way

#   to do all this is to close IIS manager, place a web.config file in your

#   directory and start IIS manager again. The file should contain:

#   <?xml version="1.0" encoding="UTF-8"?>

#   <configuration>

#       <system.webServer>

#           <handlers accessPolicy="Read, Script">

#               <clear />

#               <add name="hgwebdir" path="*" verb="*" modules="IsapiModule"

#                    scriptProcessor="C:\your\directory\_hgwebdir_wsgi.dll"

#                    resourceType="Unspecified" requireAccess="None"

#                    preCondition="bitness64" />

#           </handlers>

#       </system.webServer>

#   </configuration>

#

#   Where "bitness64" should be replaced with "bitness32" for 32 bit Python.

#

# - Edit ISAPI And CGI Restrictions on the web server (global setting). Add a

#   restriction pointing to your shim dll and allow it to run.

# - Create a configuration file in your directory and adjust the configuration

#   variables below to match your needs. Example configuration:

#

#   [web]

#   style = gitweb

#   push_ssl = false

#   allow_push = *

#   encoding = utf8

#   [server]

#   validate = true

#

#   [paths]

#   repo1 = c:\your\directory\repo1

#   repo2 = c:\your\directory\repo2

#

# - Restart the web server and see if things are running.

hgweb_config = r'c:\your\directory\wsgi.config'

#sys.path.insert(0, r'C:\your\custom\hg\build\lib.win32-2.7')