From f4d388ea508ba00771e43a219ac64e0d430b73bd Mon Sep 17 00:00:00 2001
From: Tim Rozet <trozet@redhat.com>
Date: Sun, 25 Jun 2017 21:25:36 -0400
Subject: Migrates Apex to Python

Removes all bash libraries and converts almost all of the code to a
mixture of Python and Ansible.  utils.sh and clean.sh still exist.
clean.sh will be migrated fully to clean.py in another patch.

The Apex Python package is now built into the opnfv-apex-common RPM.  To
install locally do 'pip3 install .'.  To deploy:

opnfv-deploy -d <file> -n <file> --image-dir /root/apex/.build  -v --debug

Non-python files (THT yaml, settings files, ansible playbooks) are all
installed into /usr/share/opnfv-apex/.  The RPM will copy settings files
into /etc/opnfv-apex/.

JIRA: APEX-317

Change-Id: I3232f0329bcd13bce5a28da6a8c9c84d0b048024
Signed-off-by: Tim Rozet <trozet@redhat.com>
---
 apex/clean.py | 65 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 apex/clean.py

(limited to 'apex/clean.py')

diff --git a/apex/clean.py b/apex/clean.py
new file mode 100644
index 00000000..af9e8ce0
--- /dev/null
+++ b/apex/clean.py
@@ -0,0 +1,65 @@
+##############################################################################
+# Copyright (c) 2016 Tim Rozet (trozet@redhat.com) and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+# Clean will eventually be migrated to this file
+
+import argparse
+import logging
+import os
+import pyipmi
+import pyipmi.interfaces
+import sys
+
+from .common import utils
+
+
+def clean_nodes(inventory):
+    inv_dict = utils.parse_yaml(inventory)
+    if inv_dict is None or 'nodes' not in inv_dict:
+        logging.error("Inventory file is empty or missing nodes definition")
+        sys.exit(1)
+    for node, node_info in inv_dict['nodes'].items():
+        logging.info("Cleaning node: {}".format(node))
+        try:
+            interface = pyipmi.interfaces.create_interface(
+                'ipmitool', interface_type='lanplus')
+            connection = pyipmi.create_connection(interface)
+            connection.session.set_session_type_rmcp(node_info['ipmi_ip'])
+            connection.target = pyipmi.Target(0x20)
+            connection.session.set_auth_type_user(node_info['ipmi_user'],
+                                                  node_info['ipmi_pass'])
+            connection.session.establish()
+            connection.chassis_control_power_down()
+        except Exception as e:
+            logging.error("Failure while shutting down node {}".format(e))
+            sys.exit(1)
+
+
+def main():
+    clean_parser = argparse.ArgumentParser()
+    clean_parser.add_argument('-f',
+                              dest='inv_file',
+                              required=True,
+                              help='File which contains inventory')
+    args = clean_parser.parse_args(sys.argv[1:])
+    os.makedirs(os.path.dirname('./apex_clean.log'), exist_ok=True)
+    formatter = '%(asctime)s %(levelname)s: %(message)s'
+    logging.basicConfig(filename='./apex_clean.log',
+                        format=formatter,
+                        datefmt='%m/%d/%Y %I:%M:%S %p',
+                        level=logging.DEBUG)
+    console = logging.StreamHandler()
+    console.setLevel(logging.DEBUG)
+    console.setFormatter(logging.Formatter(formatter))
+    logging.getLogger('').addHandler(console)
+    clean_nodes(args.inv_file)
+
+
+if __name__ == '__main__':
+    main()
-- 
cgit 1.2.3-korg