Add create vm script and foreman config

Add a script to create a KVM machine and install foreman in it.
This is the beginning of the OpenSteak installation mecanism.
It is very similare as what is done in the Foreman/Quickstack approach
with small differences:
 - Ubuntu as base OS (instead of CentOS)
 - Foreman v1.8 (instead of 1.7.5
 - KVM (libvirt) virtual machine (instead of Vagrant)
 - Only python/bash scripts to manage all the stuff (instead of
   Khaleesi/Ansible/Astaport playbooks)

Change-Id: Ie66b1da4288372927e30163f82f5a0f45e2e73d0
JIRA: BGS-9
Signed-off-by: arnaudmorin <arnaud.morin@gmail.com>

1 files changed, 46 insertions, 0 deletions

diff --git a/opensteak/tools/opensteak/argparser.py b/opensteak/tools/opensteak/argparser.py
new file mode 100644
index 0000000..de980b6
--- /dev/null
+++ b/opensteak/tools/opensteak/argparser.py
@@ -0,0 +1,46 @@
+#!/usr/bin/python3
+# -*- coding: utf-8 -*-
+# 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.
+#
+# Authors:
+# @author: David Blaisonneau <david.blaisonneau@orange.com>
+# @author: Arnaud Morin <arnaud1.morin@orange.com>
+# @author: Pawel Chomicki <pawel.chomicki@nokia.com>
+
+"""
+Parse arguments from CLI
+"""
+
+import argparse
+
+class OpenSteakArgParser:
+
+    def __init__(self):
+        """
+        Parse the command line
+        """
+        self.parser = argparse.ArgumentParser(description='This script will create config files for a VM in current folder.', usage='%(prog)s [options] name')
+        self.parser.add_argument('name', help='Set the name of the machine')
+        self.parser.add_argument('-i', '--ip', help='Set the ip address of the machine. (Default is 192.168.42.42)', default='192.168.42.42')
+        self.parser.add_argument('-n', '--netmask', help='Set the netmask in short format. (Default is 24)', default='24')
+        self.parser.add_argument('-g', '--gateway', help='Set the gateway to ping internet. (Default is 192.168.42.1)', default='192.168.42.1')
+        self.parser.add_argument('-p', '--password', help='Set the ssh password. Login is ubuntu. (Default password is moutarde)', default='moutarde')
+        self.parser.add_argument('-u', '--cpu', help='Set number of CPU for the VM. (Default is 2)', default='2')
+        self.parser.add_argument('-r', '--ram', help='Set quantity of RAM for the VM in kB. (Default is 2097152)', default='2097152')
+        self.parser.add_argument('-o', '--iso', help='Use this iso file. (Default is trusty-server-cloudimg-amd64-disk1.img)', default='trusty-server-cloudimg-amd64-disk1.img')
+        self.parser.add_argument('-d', '--disksize', help='Create a disk with that size. (Default is 5G)', default='5G')
+        self.parser.add_argument('-f', '--force', help='Force creation without asking questions. This is dangerous as it will delete old VM with same name.', default=False, action='store_true')
+
+    def parse(self):
+        return self.parser.parse_args()
+