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authorjose.lausuch <jose.lausuch@ericsson.com>2016-05-06 01:36:30 +0200
committerjose.lausuch <jose.lausuch@ericsson.com>2016-05-09 16:58:04 +0200
commitbd00e6f289a69badf7beea827b20764ed3252c7a (patch)
tree77cfd39903e5ebf9ea492737a499ef57346cd3f1 /cli/commands/cli_os.py
parent073ca5525f38d7a7c9c67252d1b996e895ff9917 (diff)
CLI implementation
JIRA: FUNCTEST-243 Change-Id: Ibf0ef9bcc5f3aeda96b050827b954ce060317613 Signed-off-by: jose.lausuch <jose.lausuch@ericsson.com>
Diffstat (limited to 'cli/commands/cli_os.py')
-rw-r--r--cli/commands/cli_os.py120
1 files changed, 120 insertions, 0 deletions
diff --git a/cli/commands/cli_os.py b/cli/commands/cli_os.py
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+++ b/cli/commands/cli_os.py
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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 click
+import os
+import yaml
+
+import functest.utils.clean_openstack as clean_os
+import functest.utils.functest_utils as ft_utils
+import functest.utils.generate_defaults as gen_def
+
+""" global variables """
+with open(os.environ["CONFIG_FUNCTEST_YAML"]) as f:
+ functest_yaml = yaml.safe_load(f)
+
+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_DEFAULTS_FILE = FUNCTEST_CONF_DIR + '/os_defaults.yaml'
+
+
+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_DEFAULTS_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...")
+ gen_def.main()
+
+ def snapshot_show(self):
+ if not os.path.isfile(OS_DEFAULTS_FILE):
+ click.echo("There is no OpenStack snapshot created. To create "
+ "one run the command 'functest env os-create-snapshot'")
+ return
+ with open(OS_DEFAULTS_FILE, 'r') as yaml_file:
+ click.echo("\n%s"
+ % yaml_file.read())
+
+ def clean(self):
+ self.ping_endpoint()
+ if not os.path.isfile(OS_DEFAULTS_FILE):
+ click.echo("Not possible to clean OpenStack without a snapshot. "
+ "This could cause problems. "
+ "Run first the command 'os-create-shapshot'.")
+ return
+ clean_os.main()