summaryrefslogtreecommitdiffstats
path: root/dashboard/Yardstick-TC006-1456495887108
AgeCommit message (Expand)AuthorFilesLines
2016-02-26Backup of grafana dashboardJo¶rgen Karlsson1-0/+218
1 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 
###############################################################################
# Copyright (c) 2015 Ericsson AB and others.
# szilard.cserey@ericsson.com
# peter.barabas@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 subprocess
import sys
import os
import logging
import argparse
import shutil
import stat
import errno
import time

N = {'id': 0, 'status': 1, 'name': 2, 'cluster': 3, 'ip': 4, 'mac': 5,
     'roles': 6, 'pending_roles': 7, 'online': 8, 'group_id': 9}
E = {'id': 0, 'status': 1, 'name': 2, 'release_id': 3, 'pending_release_id': 4}
R = {'id': 0, 'name': 1, 'state': 2, 'operating_system': 3, 'version': 4}
RO = {'name': 0, 'conflicts': 1}
CWD = os.getcwd()
LOG = logging.getLogger(__name__)
LOG.setLevel(logging.DEBUG)
formatter = logging.Formatter('%(message)s')
out_handler = logging.StreamHandler(sys.stdout)
out_handler.setFormatter(formatter)
LOG.addHandler(out_handler)
LOGFILE = 'autodeploy.log'
if os.path.isfile(LOGFILE):
    os.remove(LOGFILE)
out_handler = logging.FileHandler(LOGFILE, mode='w')
out_handler.setFormatter(formatter)
LOG.addHandler(out_handler)
os.chmod(LOGFILE, stat.S_IRWXU | stat.S_IRWXG | stat.S_IRWXO)


def mask_arguments(cmd, mask_args, mask_str):
    cmd_line = cmd.split()
    for pos in mask_args:
        # Don't mask the actual command; also check if we don't reference
        # beyond bounds
        if pos == 0 or pos >= len(cmd_line):
            continue
        cmd_line[pos] = mask_str
    return ' '.join(cmd_line)


def exec_cmd(cmd, check=True, attempts=1, delay=5, verbose=False, mask_args=[], mask_str='*****'):
    masked_cmd = mask_arguments(cmd, mask_args, mask_str)

    # a negative value means forever
    while attempts != 0:
        attempts = attempts - 1
        process = subprocess.Popen(cmd,
                                   stdout=subprocess.PIPE,
                                   stderr=subprocess.PIPE,
                                   shell=True)
        (response, stderr) = process.communicate()
        return_code = process.returncode
        if return_code == 0 or attempts == 0:
            break
        time.sleep(delay)
        if verbose:
            log('%d attempts left: %s' % (attempts, masked_cmd))

    response = response.strip()
    if check:
        if return_code > 0:
            stderr = stderr.strip()
            print "Failed command: " + str(masked_cmd)
            print "Command returned response: " + str(stderr)
            print "Command return code: " + str(return_code)
            raise Exception(stderr)
        else:
            print "Command: " + str(masked_cmd)
            print str(response)
            return response
    return response, return_code


def run_proc(cmd):
    process = subprocess.Popen(cmd,
                               stdout=subprocess.PIPE,
                               stderr=subprocess.STDOUT,
                               shell=True)
    return process


def run_proc_wait_terminated(process):
    response = process.communicate()[0].strip()
    return_code = process.returncode
    return response, return_code


def run_proc_kill(process):
    response = process.kill()
    return response


def parse(printout):
    parsed_list = []
    lines = printout.splitlines()
    for l in lines[2:]:
        parsed = [e.strip() for e in l.split('|')]
        parsed_list.append(parsed)
    return parsed_list


def clean(lines):
    parsed_list = []
    parsed = []
    for l in lines.strip().splitlines():
        parsed = []
        cluttered = [e.strip() for e in l.split(' ')]
        for p in cluttered:
            if p:
                parsed.append(p)
        parsed_list.append(parsed)
    return parsed if len(parsed_list) == 1 else parsed_list


def err(message, fun = None, *args):
    LOG.error('%s\n' % message)
    if fun:
        fun(*args)
    sys.exit(1)


def warn(message):
    LOG.warning('%s\n' % message)


def check_file_exists(file_path):
    if not os.path.dirname(file_path):
        file_path = '%s/%s' % (CWD, file_path)
    if not os.path.isfile(file_path):
        err('ERROR: File %s not found\n' % file_path)


def check_dir_exists(dir_path):
    if not os.path.dirname(dir_path):
        dir_path = '%s/%s' % (CWD, dir_path)
    if not os.path.isdir(dir_path):
        err('ERROR: Directory %s not found\n' % dir_path)


def create_dir_if_not_exists(dir_path):
    if not os.path.isdir(dir_path):
        log('Creating directory %s' % dir_path)
        os.makedirs(dir_path)


def delete(f):
    if os.path.isfile(f):
        log('Deleting file %s' % f)
        os.remove(f)
    elif os.path.isdir(f):
        log('Deleting directory %s' % f)
        shutil.rmtree(f)


def commafy(comma_separated_list):
    l = [c.strip() for c in comma_separated_list.split(',')]
    return ','.join(l)


def check_if_root():
    uid = os.getuid()
    if uid != 0:
        err('You need be root to run this application')


def log(message):
    LOG.debug('%s\n' % message)


class ArgParser(argparse.ArgumentParser):

    def error(self, message):
        sys.stderr.write('ERROR: %s\n' % message)
        self.print_help()
        sys.exit(2)


def backup(path):
    src = path
    dst = path + '_orig'
    delete(dst)
    try:
        shutil.copytree(src, dst)
    except OSError as e:
        if e.errno == errno.ENOTDIR:
            shutil.copy(src, dst)
        else:
            raise