Create API and command to create a influxDB container

JIRA: YARDSTICK-425

This API is used to create a influxDB Container
Add command line to create a influxDB Container, too

Change-Id: If9c2d04b779924d492a5d5ea91f7968fa959570e
Signed-off-by: chenjiankun <chenjiankun1@huawei.com>

5 files changed, 63 insertions, 1 deletions

diff --git a/yardstick/cmd/cli.py b/yardstick/cmd/cli.py
index ee8d1c529..d141731e1 100644
--- a/yardstick/cmd/cli.py
+++ b/yardstick/cmd/cli.py
@@ -24,6 +24,7 @@ from yardstick.cmd.commands import runner
 from yardstick.cmd.commands import scenario
 from yardstick.cmd.commands import testcase
 from yardstick.cmd.commands import plugin
+from yardstick.cmd.commands import env
 
 CONF = cfg.CONF
 cli_opts = [
@@ -62,7 +63,8 @@ class YardstickCLI():
         'runner': runner.RunnerCommands,
         'scenario': scenario.ScenarioCommands,
         'testcase': testcase.TestcaseCommands,
-        'plugin': plugin.PluginCommands
+        'plugin': plugin.PluginCommands,
+        'env': env.EnvCommand
     }
 
     def __init__(self):
diff --git a/yardstick/cmd/commands/env.py b/yardstick/cmd/commands/env.py
new file mode 100644
index 000000000..d9c0c0a3f
--- /dev/null
+++ b/yardstick/cmd/commands/env.py
@@ -0,0 +1,17 @@
+##############################################################################
+# Copyright (c) 2016 Huawei Technologies Co.,Ltd 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
+##############################################################################
+from yardstick.common.httpClient import HttpClient
+
+
+class EnvCommand(object):
+
+    def do_influxdb(self, args):
+        url = 'http://localhost:5000/yardstick/env/action'
+        data = {'action': 'createInfluxDBContainer'}
+        HttpClient().post(url, data)
diff --git a/yardstick/common/constants.py b/yardstick/common/constants.py
index 40b29a717..8fbc82f0e 100644
--- a/yardstick/common/constants.py
+++ b/yardstick/common/constants.py
@@ -1,3 +1,10 @@
 CONFIG_SAMPLE = '/etc/yardstick/config.yaml'
 
 RELENG_DIR = 'releng.dir'
+
+DOCKER_URL = 'unix://var/run/docker.sock'
+
+# database config
+USER = 'root'
+PASSWORD = 'root'
+DATABASE = 'yardstick'
diff --git a/yardstick/common/httpClient.py b/yardstick/common/httpClient.py
new file mode 100644
index 000000000..b6959b400
--- /dev/null
+++ b/yardstick/common/httpClient.py
@@ -0,0 +1,27 @@
+##############################################################################
+# Copyright (c) 2016 Huawei Technologies Co.,Ltd 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
+##############################################################################
+import json
+import logging
+
+import requests
+
+logger = logging.getLogger(__name__)
+
+
+class HttpClient(object):
+
+    def post(self, url, data):
+        data = json.dumps(data)
+        headers = {'Content-Type': 'application/json'}
+        try:
+            response = requests.post(url, data=data, headers=headers)
+            result = response.json()
+            logger.debug('The result is: %s', result)
+        except Exception as e:
+            logger.debug('Failed: %s', e)
diff --git a/yardstick/common/utils.py b/yardstick/common/utils.py
index d639fb66a..afbe4e8ec 100644
--- a/yardstick/common/utils.py
+++ b/yardstick/common/utils.py
@@ -18,6 +18,7 @@
 import os
 import sys
 import yaml
+import errno
 from oslo_utils import importutils
 
 import yardstick
@@ -91,3 +92,11 @@ def get_para_from_yaml(file_path, args):
     else:
         print 'file not exist'
         return None
+
+
+def makedirs(d):
+    try:
+        os.makedirs(d)
+    except OSError as e:
+        if e.errno != errno.EEXIST:
+            raise