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#!/usr/bin/env python
#
# jose.lausuch@ericsson.com
# 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
#
import os
import click
import functest.utils.functest_utils as ft_utils
import functest.utils.openstack_clean as os_clean
import functest.utils.openstack_snapshot as os_snapshot
functest_yaml = ft_utils.get_functest_yaml()
REPOS_DIR = os.getenv('repos_dir')
FUNCTEST_REPO = ("%s/functest/" % REPOS_DIR)
FUNCTEST_CONF_DIR = functest_yaml.get("general").get(
"directories").get("dir_functest_conf")
RC_FILE = os.getenv('creds')
OS_SNAPSHOT_FILE = ft_utils.get_parameter_from_yaml(
"general.openstack.snapshot_file")
class CliOpenStack:
def __init__(self):
self.os_auth_url = os.getenv('OS_AUTH_URL')
self.endpoint_ip = None
self.endpoint_port = None
if self.os_auth_url is not None:
self.endpoint_ip = self.os_auth_url.rsplit("/")[2].rsplit(":")[0]
self.endpoint_port = self.os_auth_url.rsplit("/")[2].rsplit(":")[1]
def ping_endpoint(self):
if self.os_auth_url is None:
click.echo("Source the OpenStack credentials first '. $creds'")
exit(0)
response = os.system("ping -c 1 " + self.endpoint_ip + ">/dev/null")
if response == 0:
return 0
else:
click.echo("Cannot talk to the endpoint %s\n" % self.endpoint_ip)
exit(0)
def show_credentials(self):
cmd = "env|grep OS_"
ft_utils.execute_command(cmd, exit_on_error=False, verbose=False)
click.echo("")
def fetch_credentials(self):
if os.path.isfile(RC_FILE):
answer = raw_input("It seems the RC file is already present. "
"Do you want to overwrite it? [y|n]\n")
while True:
if answer.lower() in ["y", "yes"]:
break
elif answer.lower() in ["n", "no"]:
return
else:
answer = raw_input("Invalid answer. Please type [y|n]\n")
CI_INSTALLER_TYPE = os.getenv('INSTALLER_TYPE')
if CI_INSTALLER_TYPE is None:
click.echo("The environment variable 'INSTALLER_TYPE' is not"
"defined. Please export it")
CI_INSTALLER_IP = os.getenv('INSTALLER_IP')
if CI_INSTALLER_IP is None:
click.echo("The environment variable 'INSTALLER_IP' is not"
"defined. Please export it")
cmd = ("/home/opnfv/repos/releng/utils/fetch_os_creds.sh "
"-d %s -i %s -a %s"
% (RC_FILE, CI_INSTALLER_TYPE, CI_INSTALLER_IP))
click.echo("Fetching credentials from installer node '%s' with IP=%s.."
% (CI_INSTALLER_TYPE, CI_INSTALLER_IP))
ft_utils.execute_command(cmd, verbose=False)
def check(self):
self.ping_endpoint()
cmd = FUNCTEST_REPO + "ci/check_os.sh"
ft_utils.execute_command(cmd, verbose=False)
def snapshot_create(self):
self.ping_endpoint()
if os.path.isfile(OS_SNAPSHOT_FILE):
answer = raw_input("It seems there is already an OpenStack "
"snapshot. Do you want to overwrite it with "
"the current OpenStack status? [y|n]\n")
while True:
if answer.lower() in ["y", "yes"]:
break
elif answer.lower() in ["n", "no"]:
return
else:
answer = raw_input("Invalid answer. Please type [y|n]\n")
click.echo("Generating Openstack snapshot...")
os_snapshot.main()
def snapshot_show(self):
if not os.path.isfile(OS_SNAPSHOT_FILE):
click.echo("There is no OpenStack snapshot created. To create "
"one run the command "
"'functest openstack snapshot-create'")
return
with open(OS_SNAPSHOT_FILE, 'r') as yaml_file:
click.echo("\n%s"
% yaml_file.read())
def clean(self):
self.ping_endpoint()
if not os.path.isfile(OS_SNAPSHOT_FILE):
click.echo("Not possible to clean OpenStack without a snapshot. "
"This could cause problems. "
"Run first the command "
"'functest openstack snapshot-create'")
return
os_clean.main()
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