[PATCH 11 of 17 v3] cli: convert 'gearbox install-iis' into 'kallithea-cli iis-install'

[Thomas De Schampheleire]

# HG changeset patch
# User Thomas De Schampheleire <thomas.de_schampheleire at nokia.com>
# Date 1539716904 -7200
#      Tue Oct 16 21:08:24 2018 +0200
# Node ID 714cacbf3266d092c7cce3c20e83ae6525d32f9a
# Parent  3a3f3ae5620d39f43894afd82ec1a6701e25a2a1
cli: convert 'gearbox install-iis' into 'kallithea-cli iis-install'

diff --git a/docs/installation_iis.rst b/docs/installation_iis.rst
--- a/docs/installation_iis.rst
+++ b/docs/installation_iis.rst
@@ -59,7 +59,7 @@ ISAPI handler
 
 The ISAPI handler can be generated using::
 
-    gearbox install-iis -c my.ini --virtualdir=/
+    kallithea-cli iis-install --virtualdir=/ my.ini
 
 This will generate a ``dispatch.py`` file in the current directory that contains
 the necessary components to finalize an installation into IIS. Once this file
diff --git a/kallithea/bin/kallithea_cli.py b/kallithea/bin/kallithea_cli.py
--- a/kallithea/bin/kallithea_cli.py
+++ b/kallithea/bin/kallithea_cli.py
@@ -19,5 +19,6 @@ from kallithea.bin.kallithea_cli_base im
 import kallithea.bin.kallithea_cli_cache
 import kallithea.bin.kallithea_cli_celery
 import kallithea.bin.kallithea_cli_config
+import kallithea.bin.kallithea_cli_iis
 import kallithea.bin.kallithea_cli_ishell
 import kallithea.bin.kallithea_cli_repo
diff --git a/kallithea/lib/paster_commands/install_iis.py b/kallithea/bin/kallithea_cli_iis.py
rename from kallithea/lib/paster_commands/install_iis.py
rename to kallithea/bin/kallithea_cli_iis.py
--- a/kallithea/lib/paster_commands/install_iis.py
+++ b/kallithea/bin/kallithea_cli_iis.py
@@ -11,21 +11,15 @@
 #
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
-"""
-kallithea.lib.paster_commands.install_iis
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-IIS installation tools for Kallithea
-"""
-
+import click
+from kallithea.bin.kallithea_cli_base import cli
+import kallithea.bin.kallithea_cli_util as cli_util
 
 import os
-
-from kallithea.lib.paster_commands.common import BasePasterCommand
-
+import sys
 
 dispath_py_template = '''\
-# Created by Kallithea 'gearbox install-iis'
+# Created by Kallithea 'kallithea-cli iis-install'
 import sys
 
 if hasattr(sys, "isapidllhandle"):
@@ -60,38 +54,29 @@ if __name__=='__main__':
     HandleCommandLine(params)
 '''
 
-
-class Command(BasePasterCommand):
-    '''Kallithea: Install into IIS using isapi-wsgi'''
-
-    requires_db_session = False
+ at cli.command()
+ at cli_util.auto_setup_app(config_only=True)
+ at click.option('--virtualdir', default='/',
+        help='The virtual folder to install into on IIS.')
+def iis_install(config_file, virtualdir):
+    """Install into IIS using isapi-wsgi."""
 
-    def take_action(self, args):
-        config_file = os.path.abspath(args.config_file)
-        try:
-            import isapi_wsgi
-        except ImportError:
-            self.error('missing requirement: isapi-wsgi not installed')
+    config_file_abs = os.path.abspath(config_file)
 
-        dispatchfile = os.path.join(os.getcwd(), 'dispatch.py')
-        print 'Writing %s' % dispatchfile
-        with open(dispatchfile, 'w') as f:
-            f.write(dispath_py_template % {
-                'inifile': config_file.replace('\\', '\\\\'),
-                'virtualdir': args.virtualdir,
-                })
+    try:
+        import isapi_wsgi
+    except ImportError:
+        sys.stderr.write('missing requirement: isapi-wsgi not installed\n')
+        sys.exit(1)
 
-        print ('Run \'python "%s" install\' with administrative privileges '
-            'to generate the _dispatch.dll file and install it into the '
-            'default web site') % (dispatchfile,)
-
-    def get_parser(self, prog_name):
-        parser = super(Command, self).get_parser(prog_name)
+    dispatchfile = os.path.join(os.getcwd(), 'dispatch.py')
+    click.echo('Writing %s' % dispatchfile)
+    with open(dispatchfile, 'w') as f:
+        f.write(dispath_py_template % {
+            'inifile': config_file_abs.replace('\\', '\\\\'),
+            'virtualdir': virtualdir,
+            })
 
-        parser.add_argument('--virtualdir',
-                      action='store',
-                      dest='virtualdir',
-                      default='/',
-                      help='The virtual folder to install into on IIS')
-
-        return parser
+    click.echo('Run \'python "%s" install\' with administrative privileges '
+        'to generate the _dispatch.dll file and install it into the '
+        'default web site' % dispatchfile)
diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -158,7 +158,6 @@ setuptools.setup(
     main = kallithea.config.middleware:make_app
 
     [gearbox.commands]
-    install-iis=kallithea.lib.paster_commands.install_iis:Command
     make-index=kallithea.lib.paster_commands.make_index:Command
     make-rcext=kallithea.lib.paster_commands.make_rcextensions:Command
     setup-db=kallithea.lib.paster_commands.setup_db:Command