diff options
| -rw-r--r-- | func/driver.py | 96 | ||||
| -rw-r--r-- | func/env_setup.py | 59 | ||||
| -rwxr-xr-x | func/fetch_compute_ips.sh | 117 | ||||
| -rw-r--r-- | tests/cli_test.py | 4 | ||||
| -rw-r--r-- | tests/driver_test.py | 75 | ||||
| -rw-r--r-- | tests/env_setup_test.py | 49 |
6 files changed, 324 insertions, 76 deletions
diff --git a/func/driver.py b/func/driver.py index 33dbe320..291591b1 100644 --- a/func/driver.py +++ b/func/driver.py @@ -8,53 +8,67 @@ ############################################################################## import os import json -from collections import defaultdict +import logging class Driver: def __init__(self): - print "Class driver initialized\n" - print os.environ['PWD'] - self.dic_json = defaultdict() + logging.info("Class driver initialized\n") + logging.info(os.environ['PWD']) + self.installer_username = {'fuel': 'root', + 'joid': 'ubuntu', + 'apex': 'heat-admin'} - def drive_bench(self, benchmark, roles, benchmark_fname, benchmark_detail=None, pip_dict=None, proxy_info=None): + @staticmethod + def merge_two_dicts(x, y): + ''' + It is from http://stackoverflow.com/questions/38987/ + how-can-i-merge-two-python-dictionaries-in-a-single-expression + ''' + z = x.copy() + z.update(y) + return z + + def get_common_var_json(self, benchmark_fname, benchmark_detail, pip_dict, proxy_info): + common_json = {'Dest_dir': 'results', + 'ip1': '', + 'ip2': '', + 'installer': str(os.environ['INSTALLER_TYPE']), + 'workingdir': str(os.environ['PWD']), + 'fname': str(benchmark_fname), + 'username': self.installer_username[str(os.environ['INSTALLER_TYPE'])]} + common_json.update(benchmark_detail) if benchmark_detail else None + common_json.update(proxy_info) if proxy_info else None + return common_json + + def get_special_var_json(self, role, roles, benchmark_detail, pip_dict): + special_json = {} + index = roles.index(role) + 1 + special_json.update({'role': role[0]}) + private_ip = pip_dict[0][1] if pip_dict[0][1][0] else 'NONE' + map(lambda x: special_json.update({'ip' + str(index): x}), role[1])\ + if benchmark_detail and (role[0] == '1-server') else None + map(lambda x: special_json.update({'privateip' + str(index): private_ip}), role[1])\ + if benchmark_detail and (role[0] == '1-server') else None + return special_json + + def run_ansible_playbook(self, benchmark, extra_vars): + extra_vars_json = json.dumps(dict(extra_vars.items())) + logging.info(extra_vars_json) + run_play = 'ansible-playbook ./benchmarks/playbooks/{0}.yaml' \ + '--private-key=./data/QtipKey -i ./data/hosts --extra-vars \'{1}\'' \ + .format(benchmark, extra_vars_json) + os.system(run_play) + + def drive_bench(self, benchmark, roles, benchmark_fname, + benchmark_detail=None, pip_dict=None, proxy_info=None): roles = sorted(roles) pip_dict = sorted(pip_dict) - result_dir = 'results' - benchmark_name = benchmark + '.yaml' - self.dic_json['Dest_dir'] = str(result_dir) - self.dic_json['ip1'] = '' - self.dic_json['ip2'] = '' - self.dic_json['installer'] = str(os.environ['INSTALLER_TYPE']) - self.dic_json['workingdir'] = str(os.environ['PWD']) - self.dic_json['fname'] = str(benchmark_fname) - self.dic_json['username'] = str('root') - - for key in proxy_info.keys(): - self.dic_json[key] = proxy_info[key] - - if os.environ['INSTALLER_TYPE'] == str('joid'): - self.dic_json['username'] = str('ubuntu') - if os.environ['INSTALLER_TYPE'] == str('apex'): - self.dic_json['username'] = str('heat-admin') - for k, v in benchmark_detail: - self.dic_json[k] = v - for k, v in roles: - self.dic_json['role'] = k - index = 1 - if benchmark_detail is not None: - for values in v: - if k == '1-server': - print values, 'saving IP' - self.dic_json['ip' + str(index)] = str(values) - if pip_dict[0][1][0]: - self.dic_json['privateip' + str(index)] = pip_dict[0][1] - if not pip_dict[0][1][0]: - self.dic_json['privateip' + str(index)] = 'NONE' - index = index + 1 - dic_json = json.dumps(dict(self.dic_json.items())) - print dic_json - run_play = 'ansible-playbook ./benchmarks/playbooks/{0} --private-key=./data/QtipKey -i ./data/hosts --extra-vars \'{1}\''.format(benchmark_name, dic_json) - os.system(run_play) + var_json = self.get_common_var_json(benchmark_fname, benchmark_detail, pip_dict, proxy_info) + map(lambda role: self.run_ansible_playbook + (benchmark, self.merge_two_dicts(var_json, + self.get_special_var_json(role, roles, + benchmark_detail, + pip_dict))), roles) diff --git a/func/env_setup.py b/func/env_setup.py index f59883a0..1f86f0ea 100644 --- a/func/env_setup.py +++ b/func/env_setup.py @@ -1,5 +1,5 @@ ############################################################################## -# Copyright (c) 2015 Dell Inc and others. +# Copyright (c) 2016 Dell Inc, ZTE and others. # # All rights reserved. This program and the accompanying materials # are made available under the terms of the Apache License, Version 2.0 @@ -14,9 +14,16 @@ import yaml import time import paramiko import socket +from os.path import expanduser +import random +import logging + +LOG = logging.getLogger(__name__) +LOG.setLevel(logging.DEBUG) class Env_setup: + roles_ip_list = [] # ROLE and its corresponding IP address list ip_pw_list = [] # IP and password, this will be used to ssh roles_dict = defaultdict(list) @@ -112,10 +119,58 @@ class Env_setup: break print ('\n\n %s is UP \n\n ' % ipvar) - def get_host_machine_info(self, host_tag): + @staticmethod + def fetch_compute_ips(): + LOG.info("Fetch compute ips through installer") + ips = [] + + installer_type = os.environ['INSTALLER_TYPE'] + installer_ip = os.environ['INSTALLER_IP'] + if installer_type.down.lower() != "fuel" or "compass": + raise RuntimeError("%s is not supported" % installer_type) + if installer_ip: + raise RuntimeError("undefine environment variable INSTALLER_IP") + + cmd = "bash ./fetch_compute_ip.sh -i %s -a %s" % \ + (installer_type, installer_ip) + os.system(cmd) + home = expanduser("~") + os.chdir(home) + with open("ips.log", "r") as file: + data = file.read() + if data: + ips.extend(data.rstrip('\n').split('\n')) + LOG.info("All compute ips: %s" % ips) + return ips + + def check_machine_ips(self, host_tag): + LOG.info("Check machine ips") + ips = self.fetch_compute_ips() + ips_num = len(ips) + num = len(host_tag) + if num > ips_num: + err = "host num %s > compute ips num %s" % (num, ips_num) + raise RuntimeError(err) + for x in range(num): + hostlabel = 'machine_' + str(x + 1) + if host_tag[hostlabel]['ip']: + if host_tag[hostlabel]['ip'] in ips: + info = "%s's ip %s is defined by test case yaml file" % \ + (hostlabel, host_tag[hostlabel]['ip']) + LOG.info(info) + else: + err = "%s is not in %s" % (host_tag[hostlabel]['ip'], ips) + raise RuntimeError(err) + else: + host_tag[hostlabel]['ip'] = random.choice(ips) + info = "assign ip %s to %s" % (host_tag[hostlabel]['ip'], hostlabel) + ips.remove(host_tag[hostlabel]['ip']) + + def get_host_machine_info(self, host_tag): num = len(host_tag) offset = len(self.roles_ip_list) + self.check_machine_ips(host_tag) for x in range(num): hostlabel = 'machine_' + str(x + 1) self.roles_ip_list.insert( diff --git a/func/fetch_compute_ips.sh b/func/fetch_compute_ips.sh new file mode 100755 index 00000000..c1cc4c6e --- /dev/null +++ b/func/fetch_compute_ips.sh @@ -0,0 +1,117 @@ +#!/bin/bash +############################################################################## +#Copyright (c) 2016 Ericsson AB, ZTE and others. +#jose.lausuch@ericsson.com +#wu.zhihui1@zte.com.cn +#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 +############################################################################## + + +usage(){ + echo "usage: $0 [-v] -i <installer_type> -a <installer_ip>" >&2 + echo "[-v] Virtualized deployment" >&2 +} + +info() { + logger -s -t "fetch_compute_info.info" "$*" +} + + +error() { + logger -s -t "fetch_compute_info.error" "$*" + exit 1 +} + +verify_connectivity(){ + local ip=$1 + info "Verifying connectivity to $ip..." + for i in $(seq 0 10); do + if ping -c 1 -W 1 $ip > /dev/null; then + info "$ip is reachable!" + return 0 + fi + sleep 1 + done + error "Can not talk to $ip." +} + +:${DEPLOY_TYPE:=''} + +#Getoptions +whilegetopts ":d:i:a:h:v" optchar; do + case "${optchar}" in + i) installer_type=${OPTARG} ;; + a) installer_ip=${OPTARG} ;; + v) DEPLOY_TYPE="virt" ;; + *) echo "Non-option argument: '-${OPTARG}'" >&2 + usage + exit 2 + ;; + esac +done + +#set vars from env if not provided by user as options +installer_type=${installer_type:-$INSTALLER_TYPE} +installer_ip=${installer_ip:-$INSTALLER_IP} + +if[ -z $installer_type ] || [ -z $installer_ip ]; then + usage + exit 2 +fi + +ssh_options="-oUserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no" + +#Start fetching compute ip +if[ "$installer_type" == "fuel" ]; then + verify_connectivity $installer_ip + + env=$(sshpass -p r00tme ssh 2>/dev/null $ssh_options root@${installer_ip} \ + 'fuel env'|grep operational|head -1|awk '{print $1}') &> /dev/null + if [ -z $env ]; then + error "No operational environment detected in Fuel" + fi + env_id="${FUEL_ENV:-$env}" + + # Check if compute is alive (online='True') + IPS=$(sshpass -p r00tme ssh 2>/dev/null $ssh_options root@${installer_ip} \ + "fuel node --env ${env_id} | grep compute | grep 'True\| 1' | awk -F\| '{print \$5}' " | \ + sed 's/ //g') &> /dev/null + + +elif[ "$installer_type" == "apex" ]; then + echo "not implement now" + exit 1 + +elif[ "$installer_type" == "compass" ]; then + # need test + verify_connectivity $installer_ip + IPS=$(sshpass -p'root' ssh 2>/dev/null $ssh_options root@${installer_ip} \ + 'mysql -ucompass -pcompass -Dcompass -e"select * from cluster;"' \ + | awk -F"," '{for(i=1;i<NF;i++)if($i~/\"host[4-5]\"/) {print $(i+1);}}' \ + | grep -oP "\d+.\d+.\d+.\d+") + +elif[ "$installer_type" == "joid" ]; then + echo "not implement now" + exit 1 + +elif[ "$installer_type" == "foreman" ]; then + echo "not implement now" + exit 1 + +else + error "Installer $installer is not supported by this script" +fi + +if[ -z $IPS ]; then + error "The compute node $IPS are not up. Please check that the POD is correctly deployed." +else + echo "-------- all compute node ips: --------" + touch $HOME/ips.log + echo "$IPS" > $HOME/ips.log + echo $IPS +fi + +exit0 diff --git a/tests/cli_test.py b/tests/cli_test.py index f12e8fed..bd31d987 100644 --- a/tests/cli_test.py +++ b/tests/cli_test.py @@ -16,5 +16,5 @@ class TestClass: def test_cli_error(self, capfd, test_input, expected): with pytest.raises(SystemExit): cli(test_input) - resout, reserr = capfd.readouterr() - assert expected in resout + resout, reserr = capfd.readouterr() + assert expected in resout diff --git a/tests/driver_test.py b/tests/driver_test.py index 39adc939..a5b13588 100644 --- a/tests/driver_test.py +++ b/tests/driver_test.py @@ -16,20 +16,20 @@ class TestClass: 'https_proxy': 'http://10.20.0.1:8118', 'no_proxy': 'localhost,127.0.0.1,10.20.*,192.168.*'}, 'fuel'], - {'Dest_dir': 'results', - 'ip1': '', - 'ip2': '', - 'installer': 'fuel', - 'workingdir': '/home', - 'fname': 'iperf_bm.yaml', - 'username': 'root', - 'http_proxy': 'http://10.20.0.1:8118', - 'https_proxy': 'http://10.20.0.1:8118', - 'no_proxy': 'localhost,127.0.0.1,10.20.*,192.168.*', - 'duration': 20, - 'protocol': 'tcp', - 'bandwidthGbps': 0, - "role": "host"}), + [{'Dest_dir': 'results', + 'ip1': '', + 'ip2': '', + 'installer': 'fuel', + 'workingdir': '/home', + 'fname': 'iperf_bm.yaml', + 'username': 'root', + 'http_proxy': 'http://10.20.0.1:8118', + 'https_proxy': 'http://10.20.0.1:8118', + 'no_proxy': 'localhost,127.0.0.1,10.20.*,192.168.*', + 'duration': 20, + 'protocol': 'tcp', + 'bandwidthGbps': 0, + "role": "host"}]), (["iperf", [('1-server', ['10.20.0.13']), ('2-host', ['10.20.0.15'])], "iperf_vm.yaml", @@ -37,18 +37,29 @@ class TestClass: [("10.20.0.13", [None]), ("10.20.0.15", [None])], {}, 'joid'], - {'Dest_dir': 'results', - 'ip1': '10.20.0.13', - 'ip2': '', - 'installer': 'joid', - "privateip1": "NONE", - 'workingdir': '/home', - 'fname': 'iperf_vm.yaml', - 'username': 'ubuntu', - 'duration': 20, - 'protocol': 'tcp', - 'bandwidthGbps': 0, - "role": "2-host"}) + [{'Dest_dir': 'results', + 'ip1': '10.20.0.13', + 'ip2': '', + 'installer': 'joid', + "privateip1": "NONE", + 'workingdir': '/home', + 'fname': 'iperf_vm.yaml', + 'username': 'ubuntu', + 'duration': 20, + 'protocol': 'tcp', + 'bandwidthGbps': 0, + "role": "1-server"}, + {'Dest_dir': 'results', + 'ip1': '', + 'ip2': '', + 'installer': 'joid', + 'workingdir': '/home', + 'fname': 'iperf_vm.yaml', + 'username': 'ubuntu', + 'duration': 20, + 'protocol': 'tcp', + 'bandwidthGbps': 0, + "role": "2-host"}]) ]) @mock.patch('func.driver.os.system') def test_driver_success(self, mock_system, test_input, expected): @@ -57,9 +68,11 @@ class TestClass: k.start() dri = Driver() dri.drive_bench(test_input[0], test_input[1], test_input[2], test_input[3], test_input[4], test_input[5]) - call = mock_system.call_args + call_list = mock_system.call_args_list k.stop() - call_args, call_kwargs = call - real_call = call_args[0].split('extra-vars \'')[1] - real_call = real_call[0: len(real_call) - 1] - assert json.loads(real_call) == json.loads(json.dumps(expected)) + print call_list + for call in call_list: + call_args, call_kwargs = call + real_call = call_args[0].split('extra-vars \'')[1] + real_call = real_call[0: len(real_call) - 1] + assert json.loads(real_call) == json.loads(json.dumps(expected[call_list.index(call)])) diff --git a/tests/env_setup_test.py b/tests/env_setup_test.py index 9112ff94..cc3c6b60 100644 --- a/tests/env_setup_test.py +++ b/tests/env_setup_test.py @@ -1,6 +1,16 @@ +############################################################################## +# Copyright (c) 2016 ZTE 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 pytest import filecmp from func.env_setup import Env_setup +import mock class TestClass: @@ -31,6 +41,8 @@ class TestClass: print (test_input) print (expected) test_class = Env_setup() + mock_ips = mock.Mock(return_value=["10.20.0.28", "10.20.0.29"]) + test_class.fetch_compute_ips = mock_ips benchmark, vm_para, details, proxy = \ test_class.parse(test_input) assert benchmark == expected[0] @@ -40,12 +52,16 @@ class TestClass: def test_parse_vm_error(self): test_class = Env_setup() + mock_ips = mock.Mock(return_value=["10.20.0.28", "10.20.0.29"]) + test_class.fetch_compute_ips = mock_ips with pytest.raises(KeyError) as excinfo: test_class.parse("tests/test_case/vm_error.yaml") assert "benchmark" in str(excinfo.value) def test_update_ansible(self): test_class = Env_setup() + mock_ips = mock.Mock(return_value=["10.20.0.28", "10.20.0.29"]) + test_class.fetch_compute_ips = mock_ips test_class.parse("tests/test_case/bm_without_proxy.yaml") test_class.update_ansible() result = filecmp.cmp('tests/output/hosts', 'data/hosts') @@ -53,7 +69,40 @@ class TestClass: def test_ping(self, capfd): test_class = Env_setup() + mock_ips = mock.Mock(return_value=["127.0.0.1", "10.20.0.29"]) + test_class.fetch_compute_ips = mock_ips test_class.parse("tests/test_case/bm_ping.yaml") test_class.call_ping_test() resout, reserr = capfd.readouterr() assert '127.0.0.1 is UP' in resout + + def test_check_machine_ips_without_ip(self): + test_class = Env_setup() + mock_ips = mock.Mock(return_value=["10.20.0.28", "10.20.0.29"]) + test_class.fetch_compute_ips = mock_ips + inputs = {"machine_1": {"ip": "", "pw": "", "role": "host"}, + "machine_2": {"ip": "", "pw": "", "role": "host"}} + test_class.check_machine_ips(inputs) + assert inputs["machine_1"]['ip'] in ["10.20.0.28", "10.20.0.29"] + assert inputs["machine_2"]['ip'] in ["10.20.0.28", "10.20.0.29"] + assert inputs["machine_1"]['ip'] != inputs["machine_2"]['ip'] + + def test_check_machine_ips_with_ip(self): + test_class = Env_setup() + mock_ips = mock.Mock(return_value=["10.20.0.28", "10.20.0.29"]) + test_class.fetch_compute_ips = mock_ips + inputs = {"machine_1": {"ip": "10.20.0.28", "pw": "", "role": "host"}, + "machine_2": {"ip": "10.20.0.29", "pw": "", "role": "host"}} + test_class.check_machine_ips(inputs) + assert inputs["machine_1"]['ip'] in ["10.20.0.28", "10.20.0.29"] + assert inputs["machine_2"]['ip'] in ["10.20.0.28", "10.20.0.29"] + assert inputs["machine_1"]['ip'] != inputs["machine_2"]['ip'] + + def test_check_machine_ips_with_invalid_ip(self): + test_class = Env_setup() + mock_ips = mock.Mock(return_value=["10.20.0.28", "10.20.0.29"]) + test_class.fetch_compute_ips = mock_ips + inputs = {"machine_1": {"ip": "10.20.0.3", "pw": "", "role": "host"}, + "machine_2": {"ip": "10.20.0.4", "pw": "", "role": "host"}} + with pytest.raises(RuntimeError): + test_class.check_machine_ips(inputs) |