# This file is part of Tryton. The COPYRIGHT file at the top level of # this repository contains the full copyright notices and license terms. import argparse import csv import logging import logging.config import logging.handlers import os import os.path from contextlib import contextmanager from io import StringIO from trytond import __version__ logger = logging.getLogger(__name__) def database_completer(parsed_args, **kwargs): from trytond.config import config from trytond.transaction import Transaction config.update_etc(parsed_args.configfile) with Transaction().start( None, 0, readonly=True, close=True) as transaction: return transaction.database.list() def module_completer(**kwargs): from trytond.modules import get_modules return get_modules() def language_completer(**kwargs): files = os.listdir(os.path.join(os.path.dirname(__file__), 'ir', 'locale')) return [os.path.splitext(f)[0] for f in files] def get_base_parser(): parser = argparse.ArgumentParser() parser.add_argument('--version', action='version', version='%(prog)s ' + __version__) parser.add_argument("-c", "--config", dest="configfile", metavar='FILE', nargs='+', default=[os.environ.get('TRYTOND_CONFIG')], help="specify configuration files") return parser def get_parser(): parser = get_base_parser() parser.add_argument("-v", "--verbose", action='count', dest="verbose", default=0, help="increase verbosity") parser.add_argument('--dev', dest='dev', action='store_true', help='enable development mode') logging_config = os.environ.get('TRYTOND_LOGGING_CONFIG') db_names = os.environ.get('TRYTOND_DATABASE_NAMES') if db_names: db_names = list(next(csv.reader(StringIO(db_names)))) else: db_names = [] parser.add_argument( "-d", "--database", dest="database_names", nargs='+', default=db_names, metavar='DATABASE', help="specify the database names").completer = database_completer parser.add_argument( "--logconf", dest="logconf", default=logging_config, metavar='FILE', help="set logging configuration file (ConfigParser format)") return parser def get_parser_daemon(): parser = get_parser() parser.add_argument("--pidfile", dest="pidfile", metavar='FILE', help="set file to store the process id") parser.add_argument( "--coroutine", action="store_true", dest="coroutine", default=bool(os.environ.get('TRYTOND_COROUTINE', False)), help="use coroutine for concurrency") return parser def get_parser_worker(): parser = get_parser_daemon() parser.add_argument("--name", dest='name', help="work only on the named queue") parser.add_argument("-n", dest='processes', type=int, help="set number of processes to use") parser.add_argument("--max", dest='maxtasksperchild', type=int, help="set number of tasks a worker process before being replaced") parser.add_argument("-t", "--timeout", dest='timeout', default=60, type=int, help="set maximum timeout when waiting notification") return parser def get_parser_cron(): parser = get_parser_daemon() parser.add_argument("-1", "--once", dest='once', action='store_true', help="run pending tasks and halt") return parser def get_parser_admin(): parser = get_parser() parser.add_argument( "-u", "--update", dest="update", nargs='+', default=[], metavar='MODULE', help="activate or update modules").completer = module_completer parser.add_argument( "--indexes", dest="indexes", action=getattr(argparse, 'BooleanOptionalAction', 'store_true'), default=None, help="update indexes") parser.add_argument("--all", dest="update", action="append_const", const="ir", help="update all activated modules") parser.add_argument("--activate-dependencies", dest="activatedeps", action="store_true", help="activate missing dependencies of updated modules") parser.add_argument("--email", dest="email", help="set the admin email") parser.add_argument("-p", "--password", dest="password", action='store_true', help="set the admin password") parser.add_argument("--reset-password", dest='reset_password', action='store_true', help="reset the admin password") parser.add_argument("--test-email", dest='test_email', help="send a test email to the specified address") parser.add_argument("-m", "--update-modules-list", action="store_true", dest="update_modules_list", help="update the list of tryton modules") parser.add_argument( "-l", "--language", dest="languages", nargs='+', default=[], metavar='CODE', help="load language translations").completer = language_completer parser.add_argument("--hostname", dest="hostname", default=None, help="limit database listing to the hostname") parser.add_argument("--validate", dest="validate", nargs='*', metavar='MODEL', help="validate records of models") parser.add_argument("--validate-percentage", dest="validate_percentage", type=float, default=100, metavar="PERCENTAGE", help="percentage of records to validate (default: 100)") parser.epilog = ('The first time a database is initialized ' 'or when the password is set, the admin password is read ' 'from file defined by TRYTONPASSFILE environment variable ' 'or interactively asked from the user.\n' 'The config file can be specified in the TRYTOND_CONFIG ' 'environment variable.\n' 'The database URI can be specified in the TRYTOND_DATABASE_URI ' 'environment variable.') return parser def get_parser_console(): parser = get_base_parser() parser.add_argument( "-d", "--database", dest="database_name", required=True, metavar='DATABASE', help="specify the database name").completer = database_completer parser.add_argument("--histsize", dest="histsize", type=int, default=500, help="set the number of commands to remember in the command history") parser.add_argument("--readonly", dest="readonly", action='store_true', help="start a readonly transaction") parser.add_argument( "--lock-table", dest="lock_tables", nargs='+', default=[], metavar='TABLE', help="lock tables") parser.epilog = "To store changes, `transaction.commit()` must be called." return parser def get_parser_stat(): parser = get_base_parser() parser.epilog = "To exit press 'q', to inverse sort order press 'r'." return parser def config_log(options): if options.logconf: logging.config.fileConfig( options.logconf, disable_existing_loggers=False) logging.getLogger('server').info('using %s as logging ' 'configuration file', options.logconf) else: logformat = ('%(process)s %(thread)s [%(asctime)s] ' '%(levelname)s %(name)s %(message)s') if not options.verbose and 'TRYTOND_LOGGING_LEVEL' in os.environ: logging_level = int(os.environ['TRYTOND_LOGGING_LEVEL']) level = max(logging_level, logging.NOTSET) else: level = max(logging.ERROR - options.verbose * 10, logging.NOTSET) logging.basicConfig(level=level, format=logformat) logging.captureWarnings(True) @contextmanager def pidfile(options): path = options.pidfile if not path: yield else: with open(path, 'w') as fd: fd.write('%d' % os.getpid()) yield os.unlink(path)