summaryrefslogtreecommitdiffstats
path: root/testsuites/rubbos/run_rubbos.py
blob: afe653fe375c50681d8532a8336dc1839cecd69e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
#!/usr/bin/env python
##############################################################################
# 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 os
import argparse
import time
import subprocess
import logging
import urllib2
import shutil
from heatclient.client import Client as HeatClient
from keystoneclient.v2_0.client import Client as KeystoneClient
from glanceclient.v2.client import Client as GlanceClient
from novaclient.client import Client as NovaClient

#------------------------------------------------------
# parser for configuration files in each test case
# ------------------------------------------------------
parser = argparse.ArgumentParser()
parser.add_argument("-c", "--conf",
                    help="configuration files for the testcase, in yaml format",
                    default="/home/opnfv/bottlenecks/testsuites/rubbos/testcase_cfg/rubbos_basic.yaml")
args = parser.parse_args()

#--------------------------------------------------
# logging configuration
#--------------------------------------------------
logger = logging.getLogger(__name__)


def _get_keystone_client():
    keystone_client = KeystoneClient(
                auth_url=os.environ.get('OS_AUTH_URL'),
                username=os.environ.get('OS_USERNAME'),
                password=os.environ.get('OS_PASSWORD'),
                tenant_name=os.environ.get('OS_TENANT_NAME'),
                cacert=os.environ.get('OS_CACERT'))
    return keystone_client

def _get_heat_client():
    keystone = _get_keystone_client()
    heat_endpoint = keystone.service_catalog.url_for(service_type='orchestration')
    heat_client = HeatClient('1', endpoint=heat_endpoint, token=keystone.auth_token)
    return heat_client

def _get_glance_client():
    keystone = _get_keystone_client()
    glance_endpoint = keystone.service_catalog.url_for(service_type='image', endpoint_type='publicURL')
    return GlanceClient(glance_endpoint, token=keystone.auth_token)

def _get_nova_client():
    nova_client = NovaClient("2", os.environ.get('OS_USERNAME'),
                                  os.environ.get('OS_PASSWORD'),
                                  os.environ.get('OS_TENANT_NAME'),
                                  os.environ.get('OS_AUTH_URL'))
    return nova_client

def _download_url(src_url, dest_dir):
    ''' Download a file to a destination path given a URL'''
    file_name = src_url.rsplit('/')[-1]
    dest = dest_dir + "/" + file_name
    try:
        response = urllib2.urlopen(src_url)
    except (urllib2.HTTPError, urllib2.URLError):
        return None

    with open(dest, 'wb') as f:
        shutil.copyfileobj(response, f)
    return dest


def rubbos_stack_satisfy(name="bottlenecks_rubbos_stack", status="CREATE_COMPLETE"):
    heat = _get_heat_client()
    for stack in heat.stacks.list():
        if status == None and stack.stack_name == name:
            # Found target stack
            print "Found stack, name=" + str(stack.stack_name)
            return True
        elif stack.stack_name == name and stack.stack_status==status:
            print "Found stack, name=" + str(stack.stack_name) + ", status=" + str(stack.stack_status)
            return True
    return False

def rubbos_env_prepare(template=None):
    print "========== Prepare rubbos environment =========="
    logger.info("Generate heat template for the testcase based on template '%s'." % template)

def rubbos_env_cleanup():
    print "========== Cleanup rubbos environment =========="
    glance = _get_glance_client()
    heat = _get_heat_client()
    nova = _get_nova_client()

    for image in glance.images.list():
        if image.name.find("bottlenecks_rubbos") >= 0:
            print "Delete image, id:" + str(image.id) + ", name:" + str(image.name)
            glance.images.delete(image.id)

    for keypair in nova.keypairs.list():
        if keypair.name.find("bottlenecks_rubbos") >= 0:
            print "Delete keypair, id:" + str(keypair.id) + ", name:" + str(keypair.name)
            nova.keypairs.delete(keypair.id)

    for flavor in nova.flavors.list():
        if flavor.name.find("bottlenecks_rubbos") >= 0:
            print "Delete flavor, id:" + str(flavor.id) + ", name:" + str(flavor.name)
            nova.flavors.delete(flavor.id)

    for stack in heat.stacks.list():
        if stack.stack_name.find("bottlenecks_rubbos") >= 0:
            print "Delete stack, id: " + str(stack.id) + ", name:" + str(stack.stack_name)
            heat.stacks.delete(stack.id)

    timeInProgress = 0
    while rubbos_stack_satisfy(name="bottlenecks_rubbos_stack", status=None) and timeInProgress < 60:
        time.sleep(5)
        timeInProgress = timeInProgress + 5

    if rubbos_stack_satisfy(name="bottlenecks_rubbos_stack", status=None) == True:
        print "Failed to clean the stack"
        return False
    else:
        return True

def rubbos_create_images(imagefile=None, image_name="bottlenecks_rubbos_image"):
    print "========== Create rubbos image in OS =========="

    if imagefile == None:
       print "imagefile not set/found"
       return False

    glance = _get_glance_client()
    image = glance.images.create(name=image_name, disk_format="qcow2", container_format="bare")
    with open(imagefile) as fimage:
        glance.images.upload(image.id, fimage)

    timeInQueue = 0
    img_status = image.status
    while img_status == "queued" and timeInQueue < 30:
        print "  image's status: " + img_status
        time.sleep(1)
        timeInQueue = timeInQueue + 1
        img_status = glance.images.get(image.id).status

    print "After %d seconds, the image's status is [%s]" %(timeInQueue, img_status)
    return True if img_status == "active" else False

def rubbos_create_keypairs(key_path, name="bottlenecks_rubbos_keypair"):
    print "========== Add rubbos keypairs in OS =========="
    nova = _get_nova_client()
    with open(key_path) as pkey:
        nova.keypairs.create(name=name, public_key=pkey.read())

def rubbos_create_flavors(name="bottlenecks_rubbos_flavor", ram=4096, vcpus=2, disk=10):
    print "========== Create rubbos flavors in OS =========="
    nova = _get_nova_client()
    nova.flavors.create(name=name, ram=ram, vcpus=vcpus, disk=disk)

def rubbos_create_instances(template_file, rubbos_parameters=None, stack_name="bottlenecks_rubbos_stack"):
    print "========== Create rubbos instances =========="
    heat = _get_heat_client()

    with open(template_file) as template:
        stack = heat.stacks.create(stack_name=stack_name, template=template.read(), parameters=rubbos_parameters)

    stack_id = stack['stack']['id']
    stack_status = heat.stacks.get(stack_id).stack_status

    print "Created stack, id=" + str(stack_id) + ", status=" + str(stack_status)

    timeInProgress= 0
    while stack_status == "CREATE_IN_PROGRESS" and timeInProgress < 150:
        print "  stack's status: %s, after %d seconds" %(stack_status, timeInProgress)
        time.sleep(5)
        timeInProgress = timeInProgress + 5
        stack_status = heat.stacks.get(stack_id).stack_status

    print "After %d seconds, the stack's status is [%s]" %(timeInProgress, stack_status)
    return True if stack_status == "CREATE_COMPLETE" else False

def get_instances(nova_client):
    try:
        instances = nova_client.servers.list(search_opts={'all_tenants': 1})
        return instances
    except Exception, e:
        print "Error [get_instances(nova_client)]:", e
        return None

def reboot_instances():
    print("========== reboot instances ==========")
    nova = _get_nova_client()
    print("nova servers list:")
    print(nova.servers.list())
    for instance in nova.servers.list():
        name = getattr(instance, 'name')
        if name.find("rubbos") >= 0:
            print("reboot %s" % name)
            instance.reboot()
    print("Finish reboot all rubbos servers.")

def rubbos_run():
    print "========== run rubbos ==========="

    nova = _get_nova_client()
    instances = get_instances(nova)
    if instances == None:
        print "Found *None* instances, exit rubbos_run()!"
        return False

    control_public_ip = ""
    control_server = ""
    client_servers = ""
    web_servers = ""
    app_servers = ""
    cjdbc_controller = ""
    database_servers = ""
    for instance in instances:
        name = getattr(instance, 'name')
        private_ip = [ x['addr'] for x in getattr(instance, 'addresses').itervalues().next() if x['OS-EXT-IPS:type'] == 'fixed']
        public_ip =  [ x['addr'] for x in getattr(instance, 'addresses').itervalues().next() if x['OS-EXT-IPS:type'] == 'floating']

        if name.find("rubbos-control") >= 0:
            control_public_ip = public_ip[0]
            control_server = str(name) + ':' + public_ip[0] + ':' + private_ip[0]
        if name.find("rubbos-client") >= 0:
            client_servers = client_servers + str(name)+':'+private_ip[0] + ","
        if name.find("rubbos-httpd") >= 0:
            web_servers = web_servers + str(name)+':'+private_ip[0] + ","
        if name.find("rubbos-tomcat") >= 0:
            app_servers = app_servers + str(name) + ':' + private_ip[0] + ","
        if name.find("rubbos-cjdbc") >= 0:
            cjdbc_controller = str(name) + ':' + private_ip[0]
        if name.find("rubbos-mysql") >= 0:
            database_servers = database_servers + str(name) + ':' + private_ip[0] + ","

    client_servers = client_servers[0:len(client_servers)-1]
    web_servers = web_servers[0:len(web_servers)-1]
    app_servers = app_servers[0:len(app_servers)-1]
    database_servers = database_servers[0:len(database_servers)-1]
    print "control_server:    %s" % control_server
    print "client_servers:    %s" % client_servers
    print "web_servers:       %s" % web_servers
    print "app_servers:       %s" % app_servers
    print "cjdbc_controller:  %s" % cjdbc_controller
    print "database_servers:  %s" % database_servers
    with open(Bottlenecks_repo_dir+"/testsuites/rubbos/puppet_manifests/internal/rubbos.conf") as temp_f, open('rubbos.conf', 'w') as new_f:
        for line in temp_f.readlines():
            if line.find("REPLACED_CONTROLLER") >= 0 :
                new_f.write( line.replace("REPLACED_CONTROLLER", control_server) )
            elif line.find("REPLACED_CLIENT_SERVERS") >= 0:
                new_f.write( line.replace("REPLACED_CLIENT_SERVERS", client_servers) )
            elif line.find("REPLACED_WEB_SERVERS") >= 0:
                new_f.write( line.replace("REPLACED_WEB_SERVERS", web_servers) )
            elif line.find("REPLACED_APP_SERVERS") >= 0:
                new_f.write( line.replace("REPLACED_APP_SERVERS", app_servers) )
            elif line.find("REPLACED_CJDBC_CONTROLLER") >= 0:
                new_f.write( line.replace("REPLACED_CJDBC_CONTROLLER", cjdbc_controller) )
            elif line.find("REPLACED_DB_SERVERS") >= 0:
                new_f.write( line.replace("REPLACED_DB_SERVERS", database_servers) )
            elif line.find("REPLACED_CLIENTS_PER_NODE") >= 0:
                new_f.write( line.replace("REPLACED_CLIENTS_PER_NODE", "200 400 800 1600 3200") )
            else:
                new_f.write(line)
    if os.path.exists("rubbos.conf") == False:
        return False

    cmd = "sudo chmod 0600 " + Bottlenecks_repo_dir + "/utils/infra_setup/bottlenecks_key/bottlenecks_key"
    subprocess.call(cmd, shell=True)
    ssh_args = "-o StrictHostKeyChecking=no -o BatchMode=yes -i " + Bottlenecks_repo_dir + "/utils/infra_setup/bottlenecks_key/bottlenecks_key "

    print "############### Test #################"
    cmd = 'ssh-keygen -f "/root/.ssh/known_hosts" -R ' + control_public_ip
    subprocess.call(cmd, shell=True)
    print "## Ping test:"
    cmd = "ping -c 5 " + control_public_ip
    print cmd
    subprocess.call(cmd, shell=True)
    print "## ssh date test:"
    cmd = "ssh " + ssh_args + " ubuntu@" + control_public_ip + ' "date"'
    print cmd
    subprocess.call(cmd, shell=True)
    print "## neutruon net-list:"
    subprocess.call("neutron net-list", shell=True)
    print "## nova list:"
    subprocess.call("nova list", shell=True)
    print "############### Test #################"

    cmd = "scp " + ssh_args + "rubbos.conf ubuntu@" + control_public_ip + ":/home/ubuntu/"
    print "Exec shell: " + cmd
    subprocess.call(cmd, shell=True)

    cmd = "scp " + ssh_args + Bottlenecks_repo_dir + "/testsuites/rubbos/puppet_manifests/internal/run_rubbos_internal.sh ubuntu@" + control_public_ip + ":/home/ubuntu/"
    print "Exec shell: " + cmd
    subprocess.call(cmd, shell=True)

    # call remote run_rubbos_internal.sh
    cmd = "ssh " + ssh_args + " ubuntu@" + control_public_ip + ' "sudo /home/ubuntu/run_rubbos_internal.sh /home/ubuntu/rubbos.conf /home/ubuntu/btnks-results" '
    print "Exec shell: " + cmd
    subprocess.call(cmd, shell=True)
    cmd = "scp " + ssh_args + " ubuntu@" + control_public_ip + ":/home/ubuntu/btnks-results/rubbos.out ./rubbos.out"
    print "Exec shell: " + cmd
    subprocess.call(cmd, shell=True)
    if os.path.exists("rubbos.out") == False:
        print "Failed to fetch results from the rubbos_control node!"
        return False

    with open("rubbos.out") as f:
        lines = f.readlines()
        print "Rubbos results:"
        for line in lines:
            print line
    return True

def main():
    global Heat_template
    global Bottlenecks_repo_dir
    global image_url
    Bottlenecks_repo_dir = "/home/opnfv/bottlenecks"      # same in Dockerfile, docker directory

    image_url = 'http://artifacts.opnfv.org/bottlenecks/rubbos/trusty-server-cloudimg-amd64-btnks.img'
    #image_url = 'http://artifacts.opnfv.org/bottlenecks/rubbos/bottlenecks-trusty-server.img'

    if not (args.conf):
       logger.error("Configuration files are not set for testcase")
       exit(-1)
    else:
       Heat_template = args.conf

    master_user_data=""
    agent_user_data=""
    with open(Bottlenecks_repo_dir+"/utils/infra_setup/user_data/p-master-user-data") as f:
        master_user_data=f.read()
    master_user_data = master_user_data.replace('REPLACED_PUPPET_MASTER_SERVER','rubbos-control')
    with open(Bottlenecks_repo_dir+"/utils/infra_setup/user_data/p-agent-user-data") as f:
        agent_user_data=f.read()
    agent_user_data = agent_user_data.replace('REPLACED_PUPPET_MASTER_SERVER','rubbos-control')

    parameters={'image': 'bottlenecks_rubbos_image',
                'key_name': 'bottlenecks_rubbos_keypair',
                'flavor': 'bottlenecks_rubbos_flavor',
                'public_net': os.environ.get('EXTERNAL_NET'),
                'master_user_data': master_user_data,
                'agent_user_data': agent_user_data }

    print "Heat_template_file: " + Heat_template
    print "parameters:\n" + str(parameters)

    image_created = False
    stack_created = False

    rubbos_env_prepare(Heat_template)
    rubbos_env_cleanup()

    dest_dir = "/tmp"
    image_file = _download_url(image_url, dest_dir)
    if image_file == None:
       print "error with downloading image(s)"
       exit(-1)

    image_created = rubbos_create_images(imagefile=image_file)
    keyPath = Bottlenecks_repo_dir + "/utils/infra_setup/bottlenecks_key/bottlenecks_key.pub"
    rubbos_create_keypairs(key_path=keyPath)
    rubbos_create_flavors()

    if image_created == True:
        stack_created = rubbos_create_instances(template_file=Heat_template, rubbos_parameters=parameters, stack_name="bottlenecks_rubbos_stack")
    else:
        print "Cannot create instances, as Failed to create image(s)."
        exit (-1)

    print "Wait 300 seconds after stack creation..."
    time.sleep(300)

    #reboot_instances()
    #time.sleep(180)

    rubbos_run()
    time.sleep(30)

    rubbos_env_cleanup()

if __name__=='__main__':
    main()