start cli framework

aeromancer/cli/app.py

@@ -0,0 +1,39 @@
+import logging
+import sys
+
+from cliff.app import App
+from cliff.commandmanager import CommandManager
+import pkg_resources
+
+
+class Aeromancer(App):
+
+    log = logging.getLogger(__name__)
+
+    def __init__(self):
+        dist = pkg_resources.get_distribution('aeromancer')
+        super(Aeromancer, self).__init__(
+            description='OpenStack source divination',
+            version=dist.version,
+            command_manager=CommandManager('aeromancer.cli'),
+        )
+
+    # def initialize_app(self, argv):
+    #     self.log.debug('initialize_app')
+
+    # def prepare_to_run_command(self, cmd):
+    #     self.log.debug('prepare_to_run_command %s', cmd.__class__.__name__)
+
+    # def clean_up(self, cmd, result, err):
+    #     self.log.debug('clean_up %s', cmd.__class__.__name__)
+    #     if err:
+    #         self.log.debug('got an error: %s', err)
+
+
+def main(argv=sys.argv[1:]):
+    myapp = Aeromancer()
+    return myapp.run(argv)
+
+
+if __name__ == '__main__':
+    sys.exit(main(sys.argv[1:]))

setup.cfg

@@ -43,4 +43,9 @@ input_file = aeromancer/locale/aeromancer.pot
 [extract_messages]
 keywords = _ gettext ngettext l_ lazy_gettext
 mapping_file = babel.cfg
-output_file = aeromancer/locale/aeromancer.pot
+output_file = aeromancer/locale/aeromancer.pot
+
+[entry_points]
+console_scripts =
+    aeromancer = aeromancer.cli.app:main
+