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How to use git_cmd method in avocado
Best Python code snippet using avocado_python
bugs_repartition.py
Source:bugs_repartition.py 
...19 return True20 if 'cuda' in fn or 'cudnn' in fn:21 return True22 return False23def git_cmd(git_dir, cmd, *args, **kwargs):24 assert isinstance(cmd, str)25 if not isinstance(git_dir, Path):26 git_dir = Path(git_dir)27 # logger.info('Dir is {}'.format(git_dir))28 env_copy = os.environ.copy()29 cli_args, cli_options = [], []30 for v in args:31 cli_args.append(v)32 for k,v in kwargs.items():33 if len(k) == 1:34 cli_options.append('-{}'.format(k))35 else:36 _k = k.replace('_', '-')37 cli_options.append('--{}'.format(_k))38 if v is not None:39 cli_options.append(v)40 logger.debug('git {cmd} {options} {args}'.format(cmd=cmd, options=' '.join(cli_options), args=' '.join(cli_args)))41 env_copy['GIT_DIR'] = git_dir42 result_cmd = subprocess.run(['git', cmd, *cli_options ,*cli_args], capture_output=True, env=env_copy, cwd=git_dir.parent)43 logger.debug(result_cmd)44 return result_cmd.returncode, result_cmd.stdout.decode("utf-8")45def long_commit_version(git_dir, sha):46 err, v = git_cmd(git_dir, 'rev-parse', sha, verify=None)47 if err != 0:48 raise Exception('Unable to parse version')49 return v.strip()50# To clear branches locally, you can51# git branch -l 'study*'|xargs git branch -D52def ensure_path(p):53 if not isinstance(p, Path):54 return Path(p)55def file_was_deleted(git_dir, path, pre, post):56 err, name_statuses = git_cmd(git_dir, 'diff', pre, post, name_status=None)57 # TODO: Better58 p = ensure_path(git_dir).parent59 f = str(path.relative_to(p))60 for ns in name_statuses.splitlines():61 if f in ns:62 # First char is status63 if ns[0] in {'D','A'}:64 return True65 return False66@cli.command()67@click.argument('csv_file', type=click.Path(dir_okay=False, exists=True))68@click.option('--git-dir', '-d', type=click.Path(exists=True, file_okay=False, resolve_path=True), required=True)69@click.option('--all', '-a', 'use_all', is_flag=True, help='Look through every row even those who do not qualif for study')70@click.option('--insert-trace/--no-insert-trace', default=True)71@click.option('--setup-branch/--no-setup-branch', default=True)72@click.pass_context73def setup_study(ctx, csv_file, git_dir, use_all, insert_trace, setup_branch):74 """ Reads from CSV file and creates appropriate branching structure75 76 Inserts trace optionnaly.77 """78 # TODO: Get CSV from data_utils79 df = du.get_csv(csv_file)80 logger.debug(df.shape)81 logger.debug(df.columns)82 logger.debug(df.dtypes)83 treatable_c, cuda_related_c = 0, 084 85 original_shape = df.shape86 rdf = df[(df.use_for_study != 'no') & (df.use_for_study != '') & (~pd.isna(df.use_for_study))]87 if use_all:88 logger.info('Using entire dataframe')89 rdf = df90 c_trace_header = """#include <lttng/tracef.h>"""91 # Check if we should customize per study92 c_trace_content= """tracef("TracePoint: Bug Triggered");"""93 py_trace_header = ""94 # Check if we should customize per study95 py_trace_content = """print("Tracepoint Bug Triggered")"""96 97 logger.info('{} rows used as starting point'.format(rdf.shape[0]))98 for i, (loc, row) in enumerate(rdf.iterrows()):99 bid = row['pr_number'] # Bug identifier100 xp_n = 'study-pr{}'.format(bid)101 logger.info('[{}/{}] Bug/Experiment name {}'.format(i, len(rdf), xp_n))102 bg_cm, cor_cm = row['buggy_commit'], row['corrected_commit']103 if pd.isna(bg_cm) or pd.isna(cor_cm):104 logger.info('No buggy or corrected commit found for row {}'.format(xp_n))105 continue106 treatable_c += 1107 logger.info('Buggy commit: {}'.format(bg_cm))108 logger.info('Corrected commit: {}'.format(cor_cm))109 # Get files that changed between both commits110 file_changes = trace_inserter.diff_file_paths(git_dir, bg_cm, cor_cm)111 logger.info(file_changes)112 has_cuda = changes_cuda_related(file_changes)113 if has_cuda:114 cuda_related_c += 1115 logger.info('Experience {} is CUDA related'.format(xp_n))116 study_branch, study_branch_buggy, study_branch_corrected = xp_n, f'{xp_n}-buggy', f'{xp_n}-corrected'117 long_bug = long_commit_version(git_dir, bg_cm)118 long_cor = long_commit_version(git_dir, cor_cm)119 assert long_bug != '' and long_cor != ''120 do_commit = True121 full_auto_trace = True122 if setup_branch:123 # 1 Check if branch exists124 # 2 create branch `xp_n` at corrected125 # 3 checkout branch at `xp_n`126 # 4 revert corrected127 # 5 create branch `xp_n`-corrected from revert128 # 6 revert revert129 # 7 create branch `xp_n`-buggy130 ret, out = git_cmd(git_dir, 'rev-parse', study_branch, quiet=None, verify=None)131 logger.debug('Got return code {}'.format(ret))132 logger.debug('Got output {}'.format(out))133 if ret == 0:134 # Branch exists, just checkout135 git_cmd(git_dir, 'checkout', study_branch)136 else:137 # Ok to create branch name `study_branch` (study branch) starting at `cor_cm` (corrected commit)138 git_cmd(git_dir, 'checkout', cor_cm , B=study_branch)139 # Now at study branch, ex `study-prXXXX`140 pointing = long_commit_version(git_dir, 'HEAD')141 parent = long_commit_version(git_dir, 'HEAD^')142 if pointing == long_cor:143 # study branch still points at corrected version, we revert it144 # assert long_commit_version(git_dir, 'HEAD')[1] == long_cor145 # Revert long_cor which should be HEAD146 err, out = git_cmd(git_dir, 'revert', long_cor, no_edit=None)147 assert err == 0148 else:149 logger.debug('Pointing commit is {}'.format(pointing))150 logger.debug('Parent commit is {}'.format(parent))151 # Study branch pointing at another commit.152 # Check if parent is corrected commit153 assert parent == long_cor154 # Past this point, the commit should be a revert,155 logger.warning('No revert done because commit {} exists at branch {}'.format(pointing, study_branch))156 # 5 create new branch from `study_branch` and checkout `study_branch_corrected`157 git_cmd(git_dir, 'checkout', study_branch , B=study_branch_corrected)158 # Make sure commit pointed by our corrected study branch is the same as the first revert159 assert long_commit_version(git_dir, study_branch_corrected)[1] == long_commit_version(git_dir, study_branch)[1]160 # Revert `study_branch`, which points at the revert161 git_cmd(git_dir, 'revert', study_branch, no_edit=None)162 # Branch from initial revert to new branch `bt_buggy`163 git_cmd(git_dir, 'checkout', study_branch, B=study_branch_buggy)164 # We should now have 3 branches for the one study, all starting from corrected commit165 top_level = git_cmd(git_dir, 'rev-parse', show_toplevel=None)[1].strip()166 if insert_trace:167 trace_output_p = Path('out/trace_insertions/{}'.format(xp_n))168 trace_output_p.mkdir(exist_ok=True,parents=True)169 for t in {'buggy', 'corrected'}:170 logger.info('Trace inserting for type {}'.format(t))171 if t == 'buggy':172 # Checkout buggy branch173 err, _ = git_cmd(git_dir, 'checkout', study_branch_buggy)174 else:175 err, _ = git_cmd(git_dir, 'checkout', study_branch_corrected)176 assert err == 0177 # TODO: Decide if commit in between178 for f_ix, file_c in enumerate(file_changes):179 logging.debug('Treating {}'.format(file_c))180 _f = Path(file_c)181 repo_file_path = Path(top_level).joinpath(_f)182 # File deletion does not wrk in this case183 # if t == 'buggy':184 # pre = 185 if file_was_deleted(git_dir, repo_file_path, bg_cm, cor_cm):186 logging.info('File {} was deleted in post. Skipping...'.format(repo_file_path))187 continue188 assert repo_file_path.exists()189 prompt_ctx = colorama.Fore.BLUE + "{}[{}/{}] File {}".format(t, f_ix, len(file_changes), repo_file_path) + colorama.Fore.RESET190 # For buggy version, use insert_pre=True191 if t == 'buggy':192 # For buggy version, use insert_pre=True193 fc, lines_changed = trace_inserter.get_content_and_changed_lines(git_dir, file=file_c, pre=bg_cm, post=cor_cm, insert_pre=True)194 else:195 # For corrected version, use inser_post=True196 fc, lines_changed = trace_inserter.get_content_and_changed_lines(git_dir, file=file_c, pre=bg_cm, post=cor_cm, insert_post=True)197 if _f.suffix in {'.cpp', '.h'}:198 trace_content, trace_header = c_trace_content, c_trace_header199 elif _f.suffix in {'.cu', '.cuh'}:200 logger.warning('Cannot insert traces in CUDA file at the moment. Skipping file...')201 continue202 elif _f.suffix in {'.py'}:203 trace_content, trace_header = py_trace_content, py_trace_header204 else:205 logger.warning("File not supported for trace insertion: {}".format(file_c))206 # See `trace_inserter.insert_trace` for full signature207 new_file_content = trace_inserter.insert_trace(fc, lines_changed,208 what=trace_content, header=trace_header,209 do_prompt=not full_auto_trace,210 filename=file_c,211 prompt_ctx=prompt_ctx)212 if do_commit:213 with open(repo_file_path, 'w') as f:214 f.write(new_file_content)215 if do_commit:216 commit_message = """ "Study: Add traced content" """217 # TODO: Treat file individually218 # err, mes = git_cmd(git_dir, 'add', *file_changes)219 err, mes = git_cmd(git_dir, 'commit', '-am', commit_message)220 assert err == 0221 logger.info('CUDA related commit: {}'.format(cuda_related_c))222 logger.info('Treatable commit: {}'.format(treatable_c))223if __name__ == "__main__":224 logging.root.setLevel(logging.NOTSET)225 console_h = logging.StreamHandler()226 console_h.setLevel(logging.INFO)227 debug_fh = logging.FileHandler('debug.log', mode='w')228 debug_fh.setLevel(logging.DEBUG)229 logger.addHandler(debug_fh)230 logger.addHandler(console_h)...
update_stm32_package.py
Source:update_stm32_package.py
1#!/usr/bin/python2# SPDX-License-Identifier: Apache-2.03# Copyright (c) 2019 STMicroelectronics.4# This script will update the stm32cube module for Zephyr5# from the latest version on https://github.com/STMicroelectronics6# get the patch between initial version and latest version7# apply this patch on the zephyr module8# usage : 'python update_stm32_package.py <stm32_serie>'9import os10import sys; sys.dont_write_bytecode = True # do not generate pyc file11import subprocess12import time13import make_stm32_module14import shutil15# execute with argument16option_clean = True17option_force = False18module_serie = ''19arg_names = ['command', 'a1', 'a2', 'a3']20args = map(None, arg_names, sys.argv)21args = {k: v for (k, v) in args}22if args['a1']:23 if 'stm32' in args['a1']:24 module_serie = args['a1']25 elif '-c' in args['a1']:26 option_clean = False27 elif '-f' in args['a1']:28 option_force = True29 elif '-h' in args['a1']:30 print "usage: python update_stm32_package.py [--help] [-f] [-c] stm32XX\n"31 print " -c will NOT clean the working repo"32 print " -f will force the merge except .rej files"33 print ""34 sys.exit()35 else:36 print 'unknown option'37if args['a2']:38 if 'stm32' in args['a2']:39 module_serie = args['a2']40 elif '-c' in args['a2']:41 option_clean = False42 elif 'f' in args['a2']:43 option_force = True44 else:45 print 'unknown option'46if args['a3']:47 if 'stm32' in args['a3']:48 module_serie = args['a3']49 elif '-c' in args['a3']:50 option_clean = False51 elif '-f' in args['a3']:52 option_force = True53 else:54 print 'unknown option'55if not module_serie or (not args['a1'] and not args['a2'] and not args['a3']):56 print " Usage: " + sys.argv[0] + " stm32XX <Serie to create>"57 print " --> example : python update_stm32_package.py stm32f3"58 sys.exit()59module_seriexx = module_serie + "xx" # example 'stm32f3xx'60module_SERIE = module_serie.upper() # example 'STM32F3'61module_SERIExx = module_SERIE + "xx" # example 'STM32F3xx'62# prepare the dir where to store the module repo63if os.path.exists(os.getenv('ZEPHYR_BASE')):64 os.chdir(os.getenv('ZEPHYR_BASE'))65else:66 print "Error: cannot find ./zephyr project"67 sys.exit()68# 1) clone full repo from github : get the repo STM32CubeXX69repo_path = os.path.join(os.getenv('HOME'), 'STM32Cube_repo')70if not os.path.exists(repo_path):71 os.mkdir(repo_path)72os.chdir(repo_path)73repo_path = os.path.join(repo_path, 'STM32Cube' + module_SERIE[5:])74print "Create repo in "+repo_path75if not os.path.exists(repo_path):76 git_cmd = 'git clone https://github.com/STMicroelectronics/STM32Cube' + module_SERIE[5:] + '.git'77 while os.system(git_cmd) != 0:78 time.sleep(2)79 os.chdir(repo_path)80else:81 # if already exists, then just clean and fetch82 os.chdir(repo_path)83 os.system('git clean -fdx')84 while os.system('git fetch') != 0:85 time.sleep(2)86 os.system('git reset --hard master')87# get the latest version of cube: git tag -l to get a listing of all tags,88# with the most recent one created being the last entry.89git_cmd = 'git checkout master'90os.system(git_cmd)91version_tag = subprocess.check_output('git tag -l', shell=True).splitlines()92latest_version = version_tag[-1]93# 2) prepare a repo where to store module versions94new_repo = os.path.join(os.getenv('HOME'), 'STM32Cube_repo', 'zephyr_module')95if os.path.exists(new_repo):96 shutil.rmtree(new_repo, ignore_errors=True)97os.mkdir(new_repo)98os.chdir(new_repo)99os.system('git init')100# 3) get the version of cube which is in the zephyr module101os.chdir(os.path.join(os.getenv('ZEPHYR_BASE'), '../modules/hal/stm32/stm32cube',102 module_seriexx))103previous_version = subprocess.check_output('cat README | grep version | head -n1',104 shell=True)[1:]105previous_version = previous_version[previous_version.index('version ') + 8:-1]106print "Version " + previous_version + " is the original version for " + os.getcwd()107# 3.1) match previous version and list of existing tags which could be vx.y or x.y108pos_version = [i for i, a in enumerate(version_tag) if previous_version in a]109if pos_version:110 previous_version = version_tag[pos_version[0]]111else:112 print "Error: cannot find version " + previous_version + " in STM32Cube_repo"113 make_stm32_module.cleanup(module_serie)114 sys.exit()115# 3.2) do not process if versions are similar116if (previous_version in latest_version) or (latest_version in previous_version):117 print "Versions are identical: abandoned"118 make_stm32_module.cleanup(module_serie)119 sys.exit()120# 4) build the module from this previous version121# reset the STM32Cube repo to this previous version122os.chdir(repo_path)123git_cmd = 'git reset --hard ' + previous_version124print git_cmd125os.system(git_cmd)126# build the zephyr module from the stm32cube127previous_module = make_stm32_module.module(module_serie)128print "Building module from STM32Cube_repo "+previous_version129# populate the new repo with this previous_version130os.renames(previous_module, os.path.join(new_repo, 'stm32cube', module_seriexx))131print "Transfer previous module from " + previous_module + " to " + new_repo132os.chdir(new_repo)133git_cmd = 'git add -A stm32cube/' + module_seriexx + '/*'134print git_cmd135os.system(git_cmd)136git_cmd = 'git commit -am \"module' + previous_version + '\"'137print git_cmd138os.system(git_cmd)139git_cmd = 'git rebase --whitespace=fix HEAD~1'140print "Remove remove trailing spaces: " + git_cmd141os.system(git_cmd)142# 5) build the module from the current version143# clean-up the module144os.chdir(new_repo)145os.system('rm -rf ./stm32cube/*')146# 5.1) and populate the new repo with this current zephyr module147git_cmd = 'cp -rf ' + os.path.join(os.getenv('ZEPHYR_BASE'),148 '../modules/hal/stm32/stm32cube',149 module_seriexx) + ' ./stm32cube'150print git_cmd151os.system(git_cmd)152# 5.2) commit this current version module153git_cmd = 'git add * && git commit -am \"module\"'154print git_cmd155os.system(git_cmd)156git_cmd = 'git rebase --whitespace=fix HEAD~1'157print "Remove remove trailing spaces: " + git_cmd158os.system(git_cmd)159# 5.3) generate a patch for files and _hal.conf.h file in the module160print 'Building patch from ' + previous_version + ' to current module'161os.chdir(new_repo)162if os.system('git diff --ignore-space-at-eol HEAD^ >> module.patch') == 0:163 os.system('dos2unix module.patch')164hal_conf = os.path.join('stm32cube', module_seriexx, 'drivers', 'include',165 module_seriexx + '_hal_conf.h')166if os.path.exists(hal_conf):167 git_cmd = 'git diff HEAD@{1} -- ' + hal_conf + ' >> hal_conf.patch'168 os.system(git_cmd)169 os.system('dos2unix hal_conf.patch')170# 6) build the module from this latest version171# reset the STM32Cube repo to this latest version172os.chdir(repo_path)173git_cmd = 'git reset --hard ' + latest_version174print git_cmd175os.system(git_cmd)176# 6.1) include the commit id of this latest version177git_cmd = 'git rev-parse HEAD'178latest_commit = subprocess.check_output(git_cmd, shell=True)179# 6.2) build the zephyr module from the stm32cube180latest_module = make_stm32_module.module(module_serie)181print "Building module from STM32Cube "+latest_version182# 6.3) clean-up the module183os.chdir(new_repo)184git_cmd = 'rm -rf ' + './stm32cube/*'185os.system(git_cmd)186# and populate the new repo with this latest zephyr module187os.renames(latest_module, os.path.join(new_repo, 'stm32cube', module_seriexx))188# include README except CMakelists files from current module and update189git_cmd = 'cp -rf ' + os.path.join(os.getenv('ZEPHYR_BASE'),190 '../modules/hal/stm32/stm32cube',191 module_seriexx,192 'README') + os.path.join(193 ' ./stm32cube',194 module_seriexx,195 'README')196print git_cmd197os.system(git_cmd)198git_cmd = 'cp -rf ' + os.path.join(os.getenv('ZEPHYR_BASE'),199 '../modules/hal/stm32/stm32cube',200 module_seriexx,201 'CMakeLists.txt') + os.path.join(202 ' ./stm32cube',203 module_seriexx,204 'CMakeLists.txt')205print git_cmd206os.system(git_cmd)207# 6.4) update README and CMakeList and copy release note208make_stm32_module.readme(module_serie, latest_version, latest_commit)209make_stm32_module.makelist(module_serie)210make_stm32_module.release_note(module_serie)211# 6.5) apply previous patch on hal_conf.h file212if os.path.exists('hal_conf.patch'):213 git_cmd = 'git apply --recount --3way ./hal_conf.patch'214 os.system(git_cmd + ' &>/dev/null')215 os.remove('hal_conf.patch')216# 6.6) commit files except log or patch files217git_cmd = 'git add * && git reset -- *.patch && git reset -- *.log'218print git_cmd219os.system(git_cmd)220git_cmd = 'git commit -am \"module' + latest_version + '\"'221print git_cmd222os.system(git_cmd)223# 6.7) remove trailing spaces224git_cmd = 'git rebase --whitespace=fix HEAD~1'225print "Remove remove trailing spaces: " + git_cmd226os.system(git_cmd)227# 6.8) generate a patch for each file in the module228if os.system('git diff HEAD^ >> new_version.patch') == 0:229 os.system('dos2unix new_version.patch')230# 7) build the patch : in the zephyr module repo231print 'Building zephyr module from ' + previous_version + ' to ' + latest_version232module_path = os.path.join(os.getenv('ZEPHYR_BASE'), '../modules/hal/stm32')233os.chdir(module_path)234# 7.1) copy from new_repo235git_cmd = 'rm -rf ' + os.path.join('stm32cube', module_seriexx)236os.system(git_cmd)237git_cmd = 'cp -r ' + os.path.join(new_repo, 'stm32cube', module_seriexx) + ' ' + os.path.join('stm32cube', module_seriexx)238os.system(git_cmd)239# 7.2) apply patch from new repo240module_log = "module_" + module_serie + ".log"241git_cmd = 'git apply --recount --reject ' + os.path.join(new_repo, 'module.patch') + ' &>' + module_log242if os.system(git_cmd):243 print "Error when applying patch to zephyr module: see "+os.path.join(module_path, module_log)244else:245 option_force = True246# 7.3) add files but do not commit247os.system('git add * && git reset -- *.patch && git reset -- *.log && git reset -- *.rej')248print "README file : --> please check that the Patch list is still valid"249# 7.5) merge & commit if needed250if option_force:251 print "Force commit module "252 # to clean the .rej files, use: make_stm32_module.reject(module_serie)253 git_cmd = 'git commit -asm \"stm32cube: update ' + module_serie + ' to version ' + latest_version.upper() + '\n'254 git_cmd = git_cmd + '\n Update Cube version for ' + module_SERIExx + ' series'255 git_cmd = git_cmd + '\n on https://github.com/STMicroelectronics'256 git_cmd = git_cmd + '\n from version ' + previous_version257 git_cmd = git_cmd + '\n to version ' + latest_version + '\"'258 print git_cmd259 update_list = subprocess.check_output(git_cmd, shell=True).splitlines()260# 8) end261if option_clean:262 make_stm32_module.cleanup(module_serie)263os.chdir(repo_path)264os.system('git reset --hard HEAD &>/dev/null')...
views.py
Source:views.py
1from django.shortcuts import render2import os3import json4import logging5from controller.models import CatalogHistory6from controller.services import device_search7from controller.services import service_utils as svc8from controller.forms import OperationForm9from controller.forms import SearchForm10from controller.serializer import CatalogSerializer11import django_filters12from rest_framework import viewsets13from rest_framework import filters14from rest_framework.views import APIView15from django.http import HttpResponse16from django.http import JsonResponse17from django.http import QueryDict18logger = logging.getLogger('django')19path_prefix = os.getcwd() + '/'20# Class-based views for REST-API21class CatalogViewSet(viewsets.ModelViewSet):22 queryset = CatalogHistory.objects.all()23 serializer_class = CatalogSerializer24class DeviceSearch(APIView):25 def get(self, request):26 if 'qparam' in request.GET:27 logger.info('Device Searching with query to MongoDB ... Provided key is [ {0} ]'.format(request.GET.get('qparam')))28 mongo_key = request.GET.get('qparam')29 search_result = device_search.get_storage_view_from_mongo(user_input=mongo_key)30 return JsonResponse({'result': search_result})31 else:32 return JsonResponse({'result': 'Query parameters not provided. Please add \'?qparam=\' with your URI.'})33class RunAnsible(APIView):34 def post(self, request):35 logger.info('Getting request-bodies and serializing via application REST-API...')36 request_body = CatalogSerializer(data=request.data)37 if request_body.is_valid():38 request_body.save()39 logger.info('Making modifications to ansible configuration file...')40 data = svc.modify_ansible_conf_file(user_input=request.data)41 logger.info('User confirmation accepted. Add and Commit controller/ansible/group_vars/all.yml.')42 git_cmd = '/usr/bin/git add ' + path_prefix + 'controller/ansible/group_vars/all.yml'43 ec, stdout, stderr = svc.kick_command_from_django(cmd=git_cmd)44 logger.info('Started to run ansible-playbook commands !!')45 data_result = []46 ansible_cmd = 'ansible-playbook ' + path_prefix + 'controller/ansible/add_new_volumes.yml'47 ec, stdout, stderr = svc.kick_command_from_django(cmd=ansible_cmd)48 if ec != 0:49 logger.error('Failed to executed ansible command, reverting back the configuration file.')50 git_cmd = '/usr/bin/git reset HEAD ' + path_prefix + 'controller/ansible/group_vars/all.yml'51 ec, stdout, stderr = svc.kick_command_from_django(cmd=git_cmd)52 git_cmd = '/usr/bin/git checkout ' + path_prefix + 'controller/ansible/group_vars/all.yml'53 ec, stdout, stderr = svc.kick_command_from_django(cmd=git_cmd)54 for line in stderr.splitlines():55 data_result.append(line)56 return HttpResponse(json.dumps({'result': 'Failed during ansible module executing...', 'stdout': data_result}))57 else:58 for line in stdout.splitlines():59 data_result.append(line)60 # # Updating and commiting the group_vars/all.yml61 # now = datetime.datetime.now().strftime('%Y%m%d_%H%M%S')62 # git_cmd = '/usr/bin/git commit -m \"{0} Operation complete. {1}\"'.format(now, request.data['message'])63 # ec, stdout, stderr = utils.kick_command_from_django(cmd=git_cmd)64 # logger.info('Local git repository updated.')65 return HttpResponse(json.dumps({'result': 'Success !!', 'stdout': data_result}))66 else:67 return HttpResponse(json.dumps({'result': 'Some wrong data provided. Check request-body.'}))68# Functional views for Web UI69def front_main(request):70 view_action = ''71 data_confirm_storage = ''72 data_confirm_server = ''73 data_confirm_switch = ''74 data_result = ''75 result_summary = ''76 mongodb_key = ''77 find_result = []78 search_form = SearchForm()79 ops_form = OperationForm()80 if request.method == 'POST':81 if 'choice' in request.POST:82 search_form = SearchForm()83 view_action = 'select'84 elif 'precheck' in request.POST:85 search_form = SearchForm()86 view_action = 'precheck'87 elif 'search' in request.POST:88 search_form = SearchForm(data=request.POST)89 if search_form.is_valid:90 mongodb_key = str(request.POST['server_name'])91 logger.info('Start device-search for ' + mongodb_key)92 find_result = device_search.get_storage_view_from_mongo(user_input=mongodb_key)93 view_action = 'search_result'94 elif 'start_ops' in request.POST:95 # Default page with blank value96 ops_form = OperationForm()97 view_action = 'operations'98 elif 'confirm' in request.POST:99 ops_form = OperationForm(data=request.POST)100 view_action = 'check_config'101 if ops_form.is_valid():102 logger.info('Making modifications to ansible configuration file...')103 data = svc.modify_ansible_conf_file(user_input=request.POST)104 data_confirm_server, data_confirm_storage, data_confirm_switch = svc.parse_confirm_data(modified_data=data)105 # Throw input data to Django model106 logger.info('Saving catalog data to Django models...')107 CatalogHistory.objects.create(**ops_form.cleaned_data)108 check_result1, check_result2 = svc.get_device_mismatch_check(data=request.POST)109 if check_result1 and check_result2:110 pass111 else:112 view_action = 'invalid'113 elif 'back' in request.POST:114 ops_form = OperationForm()115 # Removed records if rollback116 logger.info('Delete the saved data from Django models...')117 CatalogHistory.objects.order_by('-id')[0].delete()118 logger.info('User confirmation declined. Initiatlize operation form, and git checkouted.')119 git_cmd = '/usr/bin/git checkout ' + path_prefix + 'controller/ansible/group_vars/all.yml'120 ec, stdout, stderr = svc.kick_command_from_django(cmd=git_cmd)121 if ec != 0:122 logger.error('Failed to git checkouted.')123 view_action = 'returned'124 elif 'run' in request.POST:125 ops_form = {}126 logger.info('User confirmation accepted. Add and Commit controller/ansible/group_vars/all.yml.')127 git_cmd = '/usr/bin/git add ' + path_prefix + 'controller/ansible/group_vars/all.yml'128 ec, stdout, stderr = svc.kick_command_from_django(cmd=git_cmd)129 logger.info('Started to run ansible-playbook commands !!')130 data_result = []131 ansible_cmd = 'ansible-playbook -vvv ' + path_prefix + 'controller/ansible/add_new_volumes.yml'132 ec, stdout, stderr = svc.kick_command_from_django(cmd=ansible_cmd)133 if ec != 0:134 result_summary = '>>> Ansible Command failed with some errors. '135 logger.error('Failed to executed ansible command, reverting back the configuration file.')136 git_cmd = '/usr/bin/git reset HEAD ' + path_prefix + 'controller/ansible/group_vars/all.yml'137 ec, stdout, stderr = svc.kick_command_from_django(cmd=git_cmd)138 git_cmd = '/usr/bin/git checkout ' + path_prefix + 'controller/ansible/group_vars/all.yml'139 ec, stdout, stderr = svc.kick_command_from_django(cmd=git_cmd)140 for line in stderr.splitlines():141 data_result.append(line)142 else:143 result_summary = '>>> Successfully Done. Stdout: '144 for line in stdout.splitlines():145 data_result.append(line)146 # # Updating and commiting the group_vars/all.yml147 # now = datetime.datetime.now().strftime('%Y%m%d_%H%M%S')148 # git_cmd = '/usr/bin/git commit -m \"{0} Operation complete. {1}\"'.format(now, request.data['message'])149 # ec, stdout, stderr = svc.kick_command_from_django(cmd=git_cmd)150 # logger.info('Local git repository updated.')151 view_action = 'run_ansible'152 return render(request, 'home.html',{153 'search_form': search_form,154 'ops_form': ops_form,155 'view_action': view_action,156 'data_confirm_storage': data_confirm_storage,157 'data_confirm_server': data_confirm_server,158 'data_confirm_switch': data_confirm_switch,159 'data_result': data_result,160 'result_summary': result_summary,161 'mongodb_key': mongodb_key,162 'find_result': find_result,163 })164def upload_menu(request):165 return render(request, 'uploads.html')166def history_menu(request):167 c_histories = CatalogHistory.objects.all()168 return render(request, 'histories.html', {169 'histories': c_histories,170 }) 171def catalog_details(request, pk):172 try:173 details = CatalogHistory.objects.get(pk=pk)174 except CatalogHistory.DoesNotExist:175 msg = []176 msg.append('Selected Item does not exist in Django DB.')177 msg.append('Check ID in your URL : \'/history/<ID>\'')178 return render(request, 'redirect.html', {179 'msg': msg180 })181 return render(request, 'details.html', {182 'details': details183 })184def page_not_found(request):185 msg = []186 msg.append('ERROR MESSAGE HERE')187 return render(request, 'redirect.html', {188 'msg': msg...
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