How to use sysexit_with_message method in molecule

Best Python code snippet using molecule_python

install.py

Source:install.py

...37    )38    # After parsing check if a token is mandatory or advised39    if (any(d['type'] == 'gitlab' for d in requirements) and40            not args['gitlab_token']):41        util.sysexit_with_message(42            "Gitlab repo in requirements but no token passed, \43            use --gitlab-token"44        )45    if (any(d['type'] == 'github' for d in requirements) and46            not args['github_token']):47        util.sysexit_with_message(48            "Github repo in requirements but no token passed, \49            use --github-token"50        )51    # Init lockfile52    locks_path = pathlib.Path(args['lock_file']).resolve()53    # Init current_lock list54    current_lock = {}55    if locks_path.is_file():56        current_lock = _parse_and_validate(57            path=locks_path,58            type='locks'59        )60    else:61        LOG.info("Lock file does not exist, will be created at {path}".format(62            path=locks_path)63        )64    # Init new_lock list65    new_lock = {}66    # Loop requirements for downloading67    for requirement in requirements:68        if requirement['name'] in current_lock and not upgrade:69            LOG.info("{requirement} already installed, skipping".format(70                requirement=requirement['name'])71            )72        else:73            try:74                if requirement['type'] == 'gitlab':75                    # Init Gitlab object76                    source = sources.gitlab.Gitlab(77                        repo=requirement['repo'],78                        version=requirement.get('version'),79                        token=args['gitlab_token']80                    )81                elif requirement['type'] == 'github':82                    # Init Github object83                    source = sources.github.Github(84                        repo=requirement['repo'],85                        version=requirement.get('version'),86                        token=args['github_token']87                    )88            except (exceptions.RepoNotFound,89                    exceptions.HttpError,90                    exceptions.AuthenticationError) as e:91                util.sysexit_with_message(str(e))92            try:93                commit_sha = source.get_commit_hash()94            except exceptions.CommitHashNotFound as e:95                util.sysexit_with_message(str(e))96            if commit_sha == current_lock.get(requirement['name']):97                LOG.info(98                    "{requirement} already the current version, "99                    "skipping".format(100                        requirement=requirement['name'])101                    )102            else:103                # Convert dest to absolute path104                dest = pathlib.Path(requirement.get('dest', '')).resolve()105                # Create archive name (ex. ansible-role-plex.tar.gz)106                archive_name = "{}.tar.gz".format(requirement['name'])107                # Append name to destination directory108                archive_dest = dest.joinpath(archive_name)109                # Remove old versions if existing110                test = dest.joinpath(requirement['name'])111                if test.is_dir():112                    shutil.rmtree(test)113                # Get the archive114                try:115                    source.get_archive(116                        dest=archive_dest117                    )118                except (exceptions.DirectoryDoesNotExist,119                        exceptions.AuthenticationError,120                        exceptions.ArchiveNotFound) as e:121                    # Write current state to lock122                    _write_lock_file(123                        path=locks_path,124                        current_lock=current_lock,125                        new_lock=new_lock126                    )127                    util.sysexit_with_message(str(e))128                # Extract archive to location129                try:130                    source.extract_archive(131                        src=archive_dest,132                        dest=dest,133                        name=requirement['name']134                    )135                except (exceptions.DirectoryDoesNotExist,136                        TypeError,137                        FileNotFoundError) as e:138                    # Write current state to lock139                    _write_lock_file(140                        path=locks_path,141                        current_lock=current_lock,142                        new_lock=new_lock143                    )144                    # Cleanup archive145                    util.remove_file(archive_dest)146                    # Exit with message147                    util.sysexit_with_message(str(e))148                # No exceptions add to new_lock since succesfull download149                if requirement['name'] in current_lock:150                    LOG.success("{requirement} successfully updated to \151                        {version}".format(152                            requirement=requirement['name'],153                            version=source.version154                        )155                    )156                else:157                    LOG.success("{requirement} successfully installed".format(158                        requirement=requirement['name'])159                    )160                try:161                    new_lock[requirement['name']] = source.get_commit_hash()162                except exceptions.CommitHashNotFound as e:163                    util.sysexit_with_message(str(e))164    # End for loop165    _write_lock_file(166        path=locks_path,167        current_lock=current_lock,168        new_lock=new_lock169    )170def _write_lock_file(path, current_lock, new_lock):171    """172    Write current state to lock file173    :param path: path of the current lock file and where to write to174    :param current_lock: dict containing the lock before executing gip175    :param new_lock: dict container the new lock176    """177    # Check if new_lock has data178    if new_lock:179        # No current lock just write to file180        if not current_lock:181            util.write_yaml(182                path=path,183                data=new_lock184            )185        else:186            # Current lock, merge the two and write to file187            util.write_yaml(188                path=path,189                data=util.merge_dicts(current_lock, new_lock)190            )191def _parse_and_validate(path, type):192    """193    Parse and validate file against Cerberus scheme194    :param path: path to file195    :param type: one of the modeltypes available in model.scheme196    :return: parsed and validated data197    """198    try:199        data = util.read_yaml(path=path)200    except exceptions.ParserError as e:201        util.sysexit_with_message(str(e))202    # Validate requirements file203    try:204        model.scheme.validate(205            type=type,206            data=data207        )208    except exceptions.ValidationError as e:209        util.sysexit_with_message(210            "Parsing failed for {file} due to {errors}".format(211                file=path,212                errors=e.errors213            )214        )215    # Return parsed and validated data...

Source:login.py

...64        """65        c = self._config66        if (not c.state.created) and c.driver.managed:67            msg = "Instances not created.  Please create instances first."68            util.sysexit_with_message(msg)69        hosts = [d["name"] for d in self._config.platforms.instances]70        hostname = self._get_hostname(hosts)71        self._get_login(hostname)72    def _get_hostname(self, hosts):73        hostname = self._config.command_args.get("host")74        host_list = "\n".join(sorted(hosts))75        if hostname is None:76            if len(hosts) == 1:77                hostname = hosts[0]78            else:79                msg = (80                    f"There are {len(hosts)} running hosts. Please specify "81                    "which with --host.\n\n"82                    f"Available hosts:\n{host_list}"83                )84                util.sysexit_with_message(msg)85        match = [x for x in hosts if x.startswith(hostname)]86        if len(match) == 0:87            msg = (88                f"There are no hosts that match '{hostname}'.  You "89                "can only login to valid hosts."90            )91            util.sysexit_with_message(msg)92        elif len(match) != 1:93            # If there are multiple matches, but one of them is an exact string94            # match, assume this is the one they're looking for and use it.95            if hostname in match:96                match = [hostname]97            else:98                msg = (99                    f"There are {len(match)} hosts that match '{hostname}'. You "100                    "can only login to one at a time.\n\n"101                    f"Available hosts:\n{host_list}"102                )103                util.sysexit_with_message(msg)104        return match[0]105    def _get_login(self, hostname):  # pragma: no cover106        lines, columns = os.popen("stty size", "r").read().split()107        login_options = self._config.driver.login_options(hostname)108        login_options["columns"] = columns109        login_options["lines"] = lines110        login_cmd = self._config.driver.login_cmd_template.format(**login_options)111        cmd = shlex.split(f"/usr/bin/env {login_cmd}")112        subprocess.run(cmd)113@base.click_command_ex()114@click.pass_context115@click.option("--host", "-h", help="Host to access.")116@click.option(117    "--scenario-name",...

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