Initial commit: Core packages

odoo-bringout-oca-ocb-base/odoo/cli/server.py

@@ -0,0 +1,187 @@
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+"""
+OpenERP - Server
+OpenERP is an ERP+CRM program for small and medium businesses.
+
+The whole source code is distributed under the terms of the
+GNU Public Licence.
+
+(c) 2003-TODAY, Fabien Pinckaers - OpenERP SA
+"""
+
+import atexit
+import csv # pylint: disable=deprecated-module
+import logging
+import os
+import signal
+import sys
+import threading
+import traceback
+import time
+from pathlib import Path
+
+from psycopg2 import ProgrammingError, errorcodes
+
+import odoo
+
+from . import Command
+
+__author__ = odoo.release.author
+__version__ = odoo.release.version
+
+# Also use the `odoo` logger for the main script.
+_logger = logging.getLogger('odoo')
+
+def check_root_user():
+    """Warn if the process's user is 'root' (on POSIX system)."""
+    if os.name == 'posix':
+        import getpass
+        if getpass.getuser() == 'root':
+            sys.stderr.write("Running as user 'root' is a security risk.\n")
+
+def check_postgres_user():
+    """ Exit if the configured database user is 'postgres'.
+
+    This function assumes the configuration has been initialized.
+    """
+    config = odoo.tools.config
+    if (config['db_user'] or os.environ.get('PGUSER')) == 'postgres':
+        sys.stderr.write("Using the database user 'postgres' is a security risk, aborting.")
+        sys.exit(1)
+
+def report_configuration():
+    """ Log the server version and some configuration values.
+
+    This function assumes the configuration has been initialized.
+    """
+    config = odoo.tools.config
+    _logger.info("Odoo version %s", __version__)
+    if os.path.isfile(config.rcfile):
+        _logger.info("Using configuration file at " + config.rcfile)
+    _logger.info('addons paths: %s', odoo.addons.__path__)
+    if config.get('upgrade_path'):
+        _logger.info('upgrade path: %s', config['upgrade_path'])
+    if config.get('pre_upgrade_scripts'):
+        _logger.info('extra upgrade scripts: %s', config['pre_upgrade_scripts'])
+    host = config['db_host'] or os.environ.get('PGHOST', 'default')
+    port = config['db_port'] or os.environ.get('PGPORT', 'default')
+    user = config['db_user'] or os.environ.get('PGUSER', 'default')
+    _logger.info('database: %s@%s:%s', user, host, port)
+    if sys.version_info[:2] > odoo.MAX_PY_VERSION:
+        _logger.warning("Python %s is not officially supported, please use Python %s instead",
+            '.'.join(map(str, sys.version_info[:2])),
+            '.'.join(map(str, odoo.MAX_PY_VERSION))
+        )
+
+def rm_pid_file(main_pid):
+    config = odoo.tools.config
+    if config['pidfile'] and main_pid == os.getpid():
+        try:
+            os.unlink(config['pidfile'])
+        except OSError:
+            pass
+
+def setup_pid_file():
+    """ Create a file with the process id written in it.
+
+    This function assumes the configuration has been initialized.
+    """
+    config = odoo.tools.config
+    if not odoo.evented and config['pidfile']:
+        pid = os.getpid()
+        with open(config['pidfile'], 'w') as fd:
+            fd.write(str(pid))
+        atexit.register(rm_pid_file, pid)
+
+def export_translation():
+    config = odoo.tools.config
+    dbname = config['db_name']
+
+    if config["language"]:
+        msg = "language %s" % (config["language"],)
+    else:
+        msg = "new language"
+    _logger.info('writing translation file for %s to %s', msg,
+        config["translate_out"])
+
+    fileformat = os.path.splitext(config["translate_out"])[-1][1:].lower()
+    # .pot is the same fileformat as .po
+    if fileformat == "pot":
+        fileformat = "po"
+
+    with open(config["translate_out"], "wb") as buf:
+        registry = odoo.modules.registry.Registry.new(dbname)
+        with registry.cursor() as cr:
+            odoo.tools.trans_export(config["language"],
+                config["translate_modules"] or ["all"], buf, fileformat, cr)
+
+    _logger.info('translation file written successfully')
+
+def import_translation():
+    config = odoo.tools.config
+    overwrite = config["overwrite_existing_translations"]
+    dbname = config['db_name']
+
+    registry = odoo.modules.registry.Registry.new(dbname)
+    with registry.cursor() as cr:
+        translation_importer = odoo.tools.translate.TranslationImporter(cr)
+        translation_importer.load_file(config["translate_in"], config["language"])
+        translation_importer.save(overwrite=overwrite)
+
+def main(args):
+    check_root_user()
+    odoo.tools.config.parse_config(args)
+    check_postgres_user()
+    report_configuration()
+
+    config = odoo.tools.config
+
+    # the default limit for CSV fields in the module is 128KiB, which is not
+    # quite sufficient to import images to store in attachment. 500MiB is a
+    # bit overkill, but better safe than sorry I guess
+    csv.field_size_limit(500 * 1024 * 1024)
+
+    preload = []
+    if config['db_name']:
+        preload = config['db_name'].split(',')
+        for db_name in preload:
+            try:
+                odoo.service.db._create_empty_database(db_name)
+                config['init']['base'] = True
+            except ProgrammingError as err:
+                if err.pgcode == errorcodes.INSUFFICIENT_PRIVILEGE:
+                    # We use an INFO loglevel on purpose in order to avoid
+                    # reporting unnecessary warnings on build environment
+                    # using restricted database access.
+                    _logger.info("Could not determine if database %s exists, "
+                                 "skipping auto-creation: %s", db_name, err)
+                else:
+                    raise err
+            except odoo.service.db.DatabaseExists:
+                pass
+
+    if config["translate_out"]:
+        export_translation()
+        sys.exit(0)
+
+    if config["translate_in"]:
+        import_translation()
+        sys.exit(0)
+
+    # This needs to be done now to ensure the use of the multiprocessing
+    # signaling mechanism for registries loaded with -d
+    if config['workers']:
+        odoo.multi_process = True
+
+    stop = config["stop_after_init"]
+
+    setup_pid_file()
+    rc = odoo.service.server.start(preload=preload, stop=stop)
+    sys.exit(rc)
+
+class Server(Command):
+    """Start the odoo server (default command)"""
+    def run(self, args):
+        odoo.tools.config.parser.prog = f'{Path(sys.argv[0]).name} {self.name}'
+        main(args)