How to use configure_parser method in Slash
Best Python code snippet using slash
syncrypt
Source:syncrypt 
...22logger = logging.getLogger('syncrypt')23class SyncryptCmd():24 command = None25 description = None26 def configure_parser(self, parser):27 parser.add_argument('-l', metavar='LOGLEVEL', type=str, default='INFO',28 dest='loglevel', choices=LOGLEVELS,29 help='log level: ' + ', '.join(LOGLEVELS)+ ' (default: INFO)')30 parser.add_argument('-c', metavar='CONFIG', type=str, default=None,31 dest='config', help='work with another config file')32 def __init__(self):33 self.parser = argparse.ArgumentParser(34 description=self.description,35 prog='%s %s' % ('syncrypt', self.command)36 )37 self.configure_parser(self.parser)38 self.config = None39 self.vault_dirs = []40 def parse(self, args):41 self.config = self.parser.parse_args(args)42 async def setup(self, nursery):43 self.app_config = AppConfig(self.config.config)44 setup_logging(self.config.loglevel)45 self.app = SyncryptCLIApp(self.app_config, vault_dirs=self.vault_dirs,46 nursery=nursery)47 await self.app.initialize()48 async def shutdown(self):49 await self.app.close()50 async def run(self):51 raise NotImplementedError()52class SingleVaultCmd(SyncryptCmd):53 '''command that supports only a single vault directory'''54 def __init__(self):55 super(SingleVaultCmd, self).__init__()56 # By default, we operate in the current directory57 self.vault_dirs = ['.']58 def configure_parser(self, parser):59 super(SingleVaultCmd, self).configure_parser(parser)60 parser.add_argument('-d', metavar='DIRECTORY', type=str,61 default='.', dest='directory', help='directory (default: .)')62 async def setup(self, nursery):63 self.vault_dirs = [self.config.directory]64 await super(SingleVaultCmd, self).setup(nursery)65class MultipleVaultCmd(SyncryptCmd):66 '''command that supports multiple vault directories'''67 def __init__(self):68 super(MultipleVaultCmd, self).__init__()69 # By default, we operate in the current directory70 self.vault_dirs = ['.']71 def configure_parser(self, parser):72 super(MultipleVaultCmd, self).configure_parser(parser)73 parser.add_argument('-d', metavar='DIRECTORY', type=str,74 action='append', dest='directory', help='directory (default: .)')75 async def setup(self, nursery):76 # For now, each command will work on a default AppConfig object. When77 # you want app-level configuration, use ``syncrypt_daemon``.78 if self.config.directory: # not None and not empty79 self.vault_dirs = self.config.directory80 await super(MultipleVaultCmd, self).setup(nursery)81class NoVaultCmd(SyncryptCmd):82 '''command that operates without a vault'''83class Clone(NoVaultCmd):84 command = 'clone'85 description = 'clone a remote vault to a local directory'86 def configure_parser(self, parser):87 super(Clone, self).configure_parser(parser)88 parser.add_argument('vault_id', help='vault id or name')89 parser.add_argument('directory', nargs='?', help='local directory')90 async def run(self):91 try:92 from uuid import UUID93 vault_id = str(UUID(self.config.vault_id))94 vault_name = None95 except ValueError:96 vault_id = None97 vault_name = self.config.vault_id98 if vault_id:99 vault = await self.app.clone(vault_id, self.config.directory or vault_id)100 else:101 vault = await self.app.clone_by_name(vault_name, self.config.directory or vault_name)102class Pull(MultipleVaultCmd):103 command = 'pull'104 description = 'pull all files from the latest revision'105 def configure_parser(self, parser):106 super(Pull, self).configure_parser(parser)107 parser.add_argument('-f', '--full', action='store_true',108 help='retrieve complete history instead of changes')109 async def run(self):110 await self.app.pull(full=self.config.full)111class AddUser(SingleVaultCmd):112 command = 'add-user'113 description = 'add another user to this vault'114 def configure_parser(self, parser):115 super(AddUser, self).configure_parser(parser)116 parser.add_argument('email', help='the user\'s email')117 async def run(self):118 await self.app.add_user(self.config.email)119class RemoveFile(SingleVaultCmd):120 command = 'remove-file'121 description = 'remove a file from the vault'122 def configure_parser(self, parser):123 super(RemoveFile, self).configure_parser(parser)124 parser.add_argument('path', nargs='+', help='path to the file(s)')125 async def run(self):126 await self.app.remove_files(self.config.path)127class DeleteVault(MultipleVaultCmd):128 command = 'delete-vault'129 description = 'permanently delete this vault from server (use with care)'130 async def run(self):131 await self.app.delete_vaults()132class UploadVaultKey(SingleVaultCmd):133 command = 'upload-vault-key'134 description = 'upload the vault key encrypted with my user key'135 async def run(self):136 await self.app.upload_vault_key()137class ListVaults(NoVaultCmd):138 command = 'list-vaults'139 description = 'list vaults'140 def configure_parser(self, parser):141 super(ListVaults, self).configure_parser(parser)142 parser.add_argument('-a', '--all', dest='all', action='store_true',143 help='also list vaults without key')144 async def run(self):145 if self.config.all:146 await self.app.print_list_of_all_vaults()147 else:148 await self.app.print_list_of_vaults()149class ListKeys(NoVaultCmd):150 command = 'list-keys'151 description = 'list keys'152 def configure_parser(self, parser):153 super(ListKeys, self).configure_parser(parser)154 parser.add_argument('-u', '--user', action='store', dest='user',155 help='user email to list keys for')156 parser.add_argument('--upload', action='store_true',157 help='upload your public keys to the server')158 parser.add_argument('--art', action='store_true', dest='art',159 help='show ascii art for each key')160 async def run(self):161 if self.config.upload:162 await self.app.upload_identity()163 else:164 await self.app.list_keys(self.config.user, with_art=self.config.art)165class Push(MultipleVaultCmd):166 command = 'push'167 description = 'push local changes to the server'168 def configure_parser(self, parser):169 super(Push, self).configure_parser(parser)170 async def run(self):171 await self.app.push()172class Init(SingleVaultCmd):173 command = 'init'174 description = 'register the directory as a Syncrypt vault'175 def configure_parser(self, parser):176 super(Init, self).configure_parser(parser)177 parser.add_argument('--host', help='remote host (default: storage.syncrypt.space)')178 parser.add_argument('-k', '--upload-vault-key', action='store_true',179 dest='upload_vault_key', help='upload encrypted vault key')180 async def run(self):181 await self.app.init(182 host=self.config.host,183 upload_vault_key=self.config.upload_vault_key184 )185class Info(MultipleVaultCmd):186 command = 'info'187 description = 'show vault information'188 async def run(self):189 await self.app.info()190class ConfigSet(SingleVaultCmd):191 command = 'set'192 description = 'set a vault config parameter'193 def configure_parser(self, parser):194 super(ConfigSet, self).configure_parser(parser)195 parser.add_argument('setting', help='the thing to set')196 parser.add_argument('value', help='the value to set it to')197 async def run(self):198 await self.app.set(self.config.setting, self.config.value)199class ConfigUnset(SingleVaultCmd):200 command = 'unset'201 description = 'unset a vault config parameter'202 def configure_parser(self, parser):203 super(ConfigUnset, self).configure_parser(parser)204 parser.add_argument('setting', help='the thing to unset')205 async def run(self):206 await self.app.unset(self.config.setting)207class Log(MultipleVaultCmd):208 command = 'log'209 description = 'show recent changes (file uploads, deletions, etc)'210 def configure_parser(self, parser):211 super(Log, self).configure_parser(parser)212 parser.add_argument('-v', '--verbose', action='store_true',213 help='print more information')214 async def run(self):215 await self.app.print_log(verbose=self.config.verbose)216class Login(NoVaultCmd):217 command = 'login'218 description = 'login to server and store auth token'219 async def run(self):220 await self.app.login()221class UploadKey(NoVaultCmd):222 command = 'upload-key'223 description = 'uploads your current public user key'224 async def run(self):225 await self.app.upload_identity()226class Register(NoVaultCmd):227 command = 'register'228 description = 'register a new user'229 async def run(self):230 await self.app.register()231class Logout(NoVaultCmd):232 command = 'logout'233 description = 'logout and remove auth token'234 async def run(self):235 await self.app.logout()236class ExportVault(SingleVaultCmd):237 command = 'export-vault'238 description = 'export vault config and keys to backup or share'239 def configure_parser(self, parser):240 super(ExportVault, self).configure_parser(parser)241 parser.add_argument('-o', '--output', dest='filename', help='export filename')242 async def run(self):243 await self.app.export_package(self.config.filename)244class ImportVault(SingleVaultCmd):245 command = 'import-vault'246 description = 'import vault package that has previously been exported'247 def configure_parser(self, parser):248 super(ImportVault, self).configure_parser(parser)249 parser.add_argument(dest='filename', help='filename of the package')250 parser.add_argument(dest='target', help='vault folder to create')251 async def run(self):252 await self.app.import_package(self.config.filename, self.config.target)253class CheckUpdate(NoVaultCmd):254 command = 'check-update'255 description = 'compare the installed version to the latest one'256 async def run(self):257 await self.app.check_update()258class GenerateKey(NoVaultCmd):259 command = 'generate-key'260 description = 'generate your user key'261 async def run(self):262 await self.app.identity.generate_keys()263class ExportKey(NoVaultCmd):264 command = "export-key"265 description = "export your user-key"266 def configure_parser(self, parser):267 super(ExportKey, self).configure_parser(parser)268 parser.add_argument(dest="filename", help="filename of the package")269 async def run(self):270 await self.app.export_user_key(self.config.filename)271class ImportKey(NoVaultCmd):272 command = "import-key"273 description = "import your user-key"274 def configure_parser(self, parser):275 super(ImportKey, self).configure_parser(parser)276 parser.add_argument(dest="filename", help="filename of the package")277 async def run(self):278 await self.app.import_user_key(self.config.filename)279COMMANDS = [280 # Administrative281 Register(),282 Login(),283 Logout(),284 CheckUpdate(),285 # Vault286 Init(),287 Pull(),288 Push(),289 ListVaults(),...
rappelledev.py
Source:rappelledev.py
...55 @classmethod56 def get_name(self):57 raise NotImplementedError()58 @classmethod59 def configure_parser(cls, parser):60 raise NotImplementedError()61 def __call__(self, args):62 raise NotImplementedError()63# Commands64class RunPostgresCmd(Command):65 @classmethod66 def get_name(self):67 return "run-postgres"68 @classmethod69 def configure_parser(cls, parser):70 parser.add_argument(71 "args",72 nargs="*",73 help="Arguments passed to docker-compose up"74 )75 def __call__(self, args):76 self._runner.run_docker_compose(77 [78 "up",79 "--force-recreate",80 *(args.args or []),81 "postgres"82 ]83 )84class RunRappelleBeCmd(Command):85 @classmethod86 def get_name(self):87 return "run-rappelle-be"88 @classmethod89 def configure_parser(cls, parser):90 pass91 def __call__(self, args):92 self._runner.run_docker_compose(93 [94 "up",95 "--force-recreate",96 "--build",97 "rappelle-be"98 ]99 )100class RunRappelleWebCmd(Command):101 @classmethod102 def get_name(self):103 return "run-rappelle-web"104 @classmethod105 def configure_parser(cls, parser):106 pass107 def __call__(self, args):108 self._runner.run_docker_compose(["up", "--force-recreate", "--build", "rappelle-web"])109class RunReverseProxyCmd(Command):110 @classmethod111 def get_name(self):112 return "run-revproxy"113 @classmethod114 def configure_parser(cls, parser):115 pass116 def __call__(self, args):117 self._runner.run_docker_compose(118 [119 "up",120 "--force-recreate",121 "--build",122 "--no-deps",123 "revproxy"124 ]125 )126class DockerComposeCmd(Command):127 """ Runs a docker-compose command in the right context """128 @classmethod129 def get_name(self):130 return "docker-compose"131 @classmethod132 def configure_parser(cls, parser):133 parser.add_argument("args", nargs='+', help="Command to run")134 def __call__(self, args):135 self._runner.run_docker_compose(args.args)136class RunHostRevproxyCmd(Command):137 """ Runs a reversr proxy at the host network """138 @classmethod139 def get_name(self):140 return "run-host-revproxy"141 @classmethod142 def configure_parser(cls, parser):143 pass144 def __call__(self, args):145 self._runner.run_docker_compose(["build", "local-revproxy"])146 self._runner.run_docker_compose(["run", "local-revproxy"])147class PostgresShellCmd(Command):148 """ Runs a postgres shell """149 @classmethod150 def get_name(self):151 return "postgres-shell"152 @classmethod153 def configure_parser(cls, parser):154 parser.add_argument("-t", "--test", help="Connect to the test db instead", action="store_true")155 def __call__(self, args):156 db = (TEST_DB_NAME if args.test else DB_NAME)157 self._runner.run_docker_compose(['exec', 'postgres', 'psql', db, POSTGRES_USER])158# ArgumentParser159# Arg parsing160parser = argparse.ArgumentParser(description="Development tools for rappelle")161parser.add_argument(162 "-D",163 "--directory",164 help="the directory with the github repo root"165)166parser.add_argument(167 "--docker-compose-cmd",168 help="json array with comand to use for docker compose"169)170parser.add_argument(171 "-e",172 "--env",173 help="Environment. One of dev or prod.",174 choices=list((x.value for x in Env))175)176subparsers = parser.add_subparsers()177for cmd_cls in Command.__subclasses__():178 name = cmd_cls.get_name()179 doc = cmd_cls.__doc__180 sub_parser = subparsers.add_parser(name, help=doc)181 sub_parser.set_defaults(cmd_cls=cmd_cls)182 cmd_cls.configure_parser(sub_parser)183def main():184 args = parser.parse_args()185 config = read_json_file(CONFIG_FILE) or {}186 env = args.env or config.get("env") or Env.prod.value187 assert env in (x.value for x in Env), f"Invalid env \"{env}\""188 docker_compose_cmd = (189 args.docker_compose_cmd190 or config.get("docker-compose-cmd", None)191 or ["/bin/env", "docker-compose"]192 )193 directory = os.path.expanduser(args.directory or config.get("directory") or "~/rappelledev")194 logging.info("Starting with env=%s directory=%s docker_compose_cmd=%s", env, directory, docker_compose_cmd)195 runner = Runner(cwd=directory, docker_compose_cmd=docker_compose_cmd, env=env)196 args.cmd_cls(runner)(args)...
utils.py
Source:utils.py
1from argparse import ArgumentParser2from contextlib import contextmanager3from tempfile import mkdtemp4from conda.gateways.disk.delete import rm_rf5from conda_env.cli.main import do_call as do_call_conda_env6from conda_env.cli.main_create import configure_parser as create_configure_parser7from conda_env.cli.main_update import configure_parser as update_configure_parser8from conda_env.cli.main_export import configure_parser as export_configure_parser9from conda.utils import massage_arguments10class Commands:11 CREATE = "create"12 UPDATE = "update"13 EXPORT = "export"14parser_config = {15 Commands.CREATE: create_configure_parser,16 Commands.UPDATE: update_configure_parser,17 Commands.EXPORT: export_configure_parser,18}19@contextmanager20def make_temp_envs_dir():21 envs_dir = mkdtemp()22 try:23 yield envs_dir24 finally:25 rm_rf(envs_dir)26def run_command(command, env_name, *arguments):27 arguments = massage_arguments(arguments)28 args = [command, "-n", env_name, "-f"] + arguments29 p = ArgumentParser()30 sub_parsers = p.add_subparsers(metavar='command', dest='cmd')31 parser_config[command](sub_parsers)32 args = p.parse_args(args)...
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