Get setup_requires working by making separate commands instead of sub…

…classing.

Fixes #9.

examples/pyramid.msdeploy/Manifest.xml.in

@@ -2,7 +2,7 @@
 <msDeploy.iisApp>
   <iisApp path="%DIST_NAME%" />
   <runCommand
-      path="%SystemDrive%\Python27\Scripts\iiswsgi_install.exe -v -e -a %DIST_NAME% install_msdeploy"
+      path="%SystemDrive%\Python27\Scripts\iiswsgi_install.exe -v -e -a %DIST_NAME% install_pyramid_msdeploy"
       waitAttempts="10" waitInterval="60000" successReturnCodes="0x0"
       MSDeploy.MSDeployKeyAttributeName="path" />
 </msDeploy.iisApp>

examples/pyramid.msdeploy/setup.cfg

@@ -1,12 +1,16 @@
 [global]
 command_packages = iiswsgi
 
-[install_msdeploy]
+[install_pyramid]
 scaffold = __msdeploy_scaffold__
 project = __msdeploy_project__
 
 [test_msdeploy]
 config_file = __msdeploy_project__\development.ini
 
 [aliases]
-release = bdist_msdeploy check register upload
+release =
+    build_msdeploy install_pyramid_msdeploy bdist_msdeploy
+    check register upload
+install_pyramid_msdeploy =
+    develop install_pyramid test_msdeploy install_msdeploy

examples/pyramid.msdeploy/setup.py

@@ -4,38 +4,36 @@
 import subprocess
 import sysconfig
 
-from setuptools import setup
+from distutils import cmd
 
-from iiswsgi import install_msdeploy
+from setuptools import setup
 
 version = '0.2'
 
 
-class install_pyramid_msdeploy(install_msdeploy.install_msdeploy):
-    # NameError under distutils.core.run_setup
-    from iiswsgi import install_msdeploy
+class install_pyramid(cmd.Command):
 
     scaffold = 'starter'
     project = 'MyProject'
 
-    user_options = install_msdeploy.install_msdeploy.user_options + [
+    user_options = [
         ('scaffold', 's',
          'The Pyramid scaffold to use to create the project. [default: {0}]'
          .format(scaffold)),
         ('project', 's',
          'The name of the project to create. [default: {0}]'
          .format(project))]
 
+    def initialize_options(self):
+        self.scaffold = None
+
     def finalize_options(self):
         """Handle unreplaced parameters when testing locally."""
-        install_msdeploy.install_msdeploy.finalize_options(self)
-        if self.scaffold == '__msdeploy_scaffold__':
+        if not self.scaffold or self.scaffold == '__msdeploy_scaffold__':
             self.scaffold = 'starter'
 
     def run(self):
-        """Add a project from a project before testing."""
-        self.pre_install()
-
+        """Add a project from a scaffold."""
         logger = logging.getLogger('pyramid.iiswsgi')
         cwd = os.getcwd()
 
@@ -56,8 +54,6 @@ def run(self):
         finally:
             os.chdir(cwd)
 
-        self.post_install()
-
 
 setup(name='PyramidIISApp',
       version=version,
@@ -81,5 +77,5 @@ def run(self):
       install_requires=['iiswsgi', 'pyramid'],
       setup_requires=['iiswsgi'],
       install_msdeploy=['virtualenv'],
-      cmdclass=dict(install_msdeploy=install_pyramid_msdeploy),
+      cmdclass=dict(install_pyramid=install_pyramid),
       )

iiswsgi/install_msdeploy.py

@@ -54,50 +54,26 @@ def run(self, *requirements):
         """
         Run all post-MSDeploy tasks as appropriate.
 
-        `self.pre_install()`
-
-            Run install tasks before custom setup.
-
-        `self.post_install()`
-
-            Run install tasks after custom setup.
-
-        To excercise custom control over installation, override this
-        method in a subclass and use:
-
-            setup(...
-                cmdclass=dict(install_msdeploy=<install_msdeploy_subclass>)...
-        """
-        self.pre_install()
-        self.post_install()
-
-    def pre_install(self):
-        """
-        Run install tasks before custom setup.
-
         `setyp.py develop`:
 
             Install any requirements using easy_install.
 
         `self.write_web_config()`:
 
             Write variable substitutions into `web.config`.
-        """
-        self.run_command('develop')
-        self.write_web_config()
-
-    def post_install(self):
-        """
-        Run install tasks after custom setup.
-
-        `setup.py test_msdeploy`:
-
-            Test a WSGI app prior to completing installation.
 
         `iiswsgi.fcgi.install_fcgi_app()`:
 
             Install an IIS FastCGI application.
+
+        To excercise custom control over installation, override this
+        method in a subclass and use:
+
+            setup(...
+                cmdclass=dict(install_msdeploy=<install_msdeploy_subclass>)...
         """
+        self.run_command('develop')
+        self.write_web_config()
         if not self.skip_fcgi_app_install:
             fcgi.install_fcgi_app()