From 3b72d757d6a743a4f4de97860a5047900cfe26a1 Mon Sep 17 00:00:00 2001
From: abregman <abregman@redhat.com>
Date: Thu, 24 Jan 2019 23:08:09 +0200
Subject: [PATCH] Add Tobiko run command

Add basic structure file for supporting Tobiko run command.

The command will be used for generating configuration and run
the tests.

Change-Id: I046b3a85e2ad3d73f983d2be0c804ee863d56d9c
---
 Pipfile                |  2 ++
 README.rst             |  8 ++++++
 extra-requirements.txt |  2 ++
 setup.cfg              |  1 +
 tobiko/cmd/run.py      | 62 ++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 75 insertions(+)
 create mode 100644 tobiko/cmd/run.py

diff --git a/Pipfile b/Pipfile
index c014ddbad..18b826c5b 100644
--- a/Pipfile
+++ b/Pipfile
@@ -7,6 +7,8 @@ name = "pypi"
 tobiko = {editable = true,path = "."}
 ansible = "*"
 testscenarios = "*"
+crayons = "*"
+cryptography = "2.2.2"
 
 [dev-packages]
 
diff --git a/README.rst b/README.rst
index 8033611f4..905fcdb94 100644
--- a/README.rst
+++ b/README.rst
@@ -7,3 +7,11 @@ Tempest plugin for testing upgrades
 * Free software: Apache license
 * Source: https://git.openstack.org/cgit/openstack/tobiko
 * Bugs: https://bugs.launchpad.net/tobiko
+
+
+Usage
+-----
+
+Run Neutorn tests::
+
+    tox -e neutron
diff --git a/extra-requirements.txt b/extra-requirements.txt
index 698000723..c5a4ca894 100644
--- a/extra-requirements.txt
+++ b/extra-requirements.txt
@@ -3,3 +3,5 @@
 ansible>=2.4.0       # GPLv3
 os-faults>=0.1.18    # Apache-2.0
 tempest>=17.1.0      # Apache-2.0
+crayons>=0.1.2
+cryptography<=2.2.2
diff --git a/setup.cfg b/setup.cfg
index 6394e74a7..9fa296067 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -30,6 +30,7 @@ console_scripts =
     tobiko-create = tobiko.cmd.create:main
     tobiko-delete = tobiko.cmd.delete:main
     tobiko-list = tobiko.cmd.list:main
+    tobiko = tobiko.cmd.run:main
 
 [global]
 setup-hooks =
diff --git a/tobiko/cmd/run.py b/tobiko/cmd/run.py
new file mode 100644
index 000000000..70be38d59
--- /dev/null
+++ b/tobiko/cmd/run.py
@@ -0,0 +1,62 @@
+# Copyright 2018 Red Hat
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+from __future__ import absolute_import
+
+import argparse
+import sys
+
+import crayons
+import paramiko
+
+from oslo_log import log
+
+LOG = log.getLogger(__name__)
+
+
+class Tobiko():
+
+    def __init__(self):
+        self.parser = self.get_parser()
+        self.args = (self.parser).parse_args()
+        self.ssh = paramiko.SSHClient()
+        self.ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+
+    def get_parser(self):
+        parser = argparse.ArgumentParser(add_help=True)
+        parser.add_argument(
+            '--host',
+            help="The name of the host where your cloud is deployed.\n")
+        parser.add_argument(
+            '--key', '-k',
+            help="They SSH key to use to connect the host.")
+        return parser
+
+    def verify_connection(self):
+        """Verifies it's able to connect the host provided by the user."""
+        try:
+            self.ssh.connect(self.args.host)
+        except paramiko.ssh_exception.AuthenticationException:
+            LOG.error("Unable to connect {}".format(
+                crayons.red(self.args.host)))
+
+
+def main():
+    """Run CLI main entry."""
+    tobiko = Tobiko()
+    tobiko.verify_connection()
+    # run.discover_environment()
+
+
+if __name__ == '__main__':
+    sys.exit(main())