server/serverctl.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Tue, 04 Aug 2009 18:46:59 +0200
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parent 2682 0188a4a02403
child 2711 7aee3bd7a704
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cleanup
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"""cubicweb-ctl commands and command handlers specific to the server.serverconfig
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:organization: Logilab
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:copyright: 2001-2009 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2.
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:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
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:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses
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"""
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__docformat__ = 'restructuredtext en'
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import sys
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import os
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from logilab.common.configuration import Configuration
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from logilab.common.clcommands import register_commands, cmd_run, pop_arg
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from logilab.common.shellutils import ASK
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from cubicweb import AuthenticationError, ExecutionError, ConfigurationError, underline_title
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from cubicweb.toolsutils import Command, CommandHandler
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from cubicweb.server import SOURCE_TYPES
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from cubicweb.server.utils import ask_source_config
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from cubicweb.server.serverconfig import USER_OPTIONS, ServerConfiguration
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# utility functions ###########################################################
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def source_cnx(source, dbname=None, special_privs=False, verbose=True):
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    """open and return a connection to the system database defined in the
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    given server.serverconfig
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    """
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    from getpass import getpass
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    from logilab.common.db import get_connection
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    dbhost = source['db-host']
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    if dbname is None:
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        dbname = source['db-name']
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    driver = source['db-driver']
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    print '-> connecting to %s database %s@%s' % (driver, dbname, dbhost or 'localhost'),
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    if not verbose or (not special_privs and source.get('db-user')):
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        user = source['db-user']
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        print 'as', user
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        if source.get('db-password'):
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            password = source['db-password']
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        else:
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            password = getpass('password: ')
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    else:
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        print
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        if special_privs:
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            print 'WARNING'
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            print 'the user will need the following special access rights on the database:'
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            print special_privs
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            print
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        default_user = source.get('db-user', os.environ.get('USER', ''))
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        user = raw_input('Connect as user ? [%r]: ' % default_user)
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        user = user or default_user
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        if user == source.get('db-user') and source.get('db-password'):
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            password = source['db-password']
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        else:
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            password = getpass('password: ')
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    return get_connection(driver, dbhost, dbname, user, password=password,
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                          port=source.get('db-port'))
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def system_source_cnx(source, dbms_system_base=False,
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                      special_privs='CREATE/DROP DATABASE', verbose=True):
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    """shortcut to get a connextion to the instance system database
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    defined in the given config. If <dbms_system_base> is True,
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    connect to the dbms system database instead (for task such as
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    create/drop the instance database)
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    """
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    if dbms_system_base:
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        from logilab.common.adbh import get_adv_func_helper
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        system_db = get_adv_func_helper(source['db-driver']).system_database()
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        return source_cnx(source, system_db, special_privs=special_privs, verbose=verbose)
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    return source_cnx(source, special_privs=special_privs, verbose=verbose)
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def _db_sys_cnx(source, what, db=None, user=None, verbose=True):
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    """return a connection on the RDMS system table (to create/drop a user
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    or a database
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    """
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    import logilab.common as lgp
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    from logilab.common.adbh import get_adv_func_helper
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    lgp.USE_MX_DATETIME = False
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    special_privs = ''
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    driver = source['db-driver']
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    helper = get_adv_func_helper(driver)
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    if user is not None and helper.users_support:
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        special_privs += '%s USER' % what
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    if db is not None:
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        special_privs += ' %s DATABASE' % what
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    # connect on the dbms system base to create our base
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    cnx = system_source_cnx(source, True, special_privs=special_privs, verbose=verbose)
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    # disable autocommit (isolation_level(1)) because DROP and
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    # CREATE DATABASE can't be executed in a transaction
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    try:
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        cnx.set_isolation_level(0)
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    except AttributeError:
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        # set_isolation_level() is psycopg specific
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        pass
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    return cnx
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def repo_cnx(config):
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    """return a in-memory repository and a db api connection it"""
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    from cubicweb.dbapi import in_memory_cnx
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    from cubicweb.server.utils import manager_userpasswd
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    try:
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        login = config.sources()['admin']['login']
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        pwd = config.sources()['admin']['password']
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    except KeyError:
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        login, pwd = manager_userpasswd()
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    while True:
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        try:
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            return in_memory_cnx(config, login, pwd)
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        except AuthenticationError:
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            print '-> Error: wrong user/password.'
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            # reset cubes else we'll have an assertion error on next retry
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            config._cubes = None
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        login, pwd = manager_userpasswd()
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# repository specific command handlers ########################################
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class RepositoryCreateHandler(CommandHandler):
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    cmdname = 'create'
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    cfgname = 'repository'
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    def bootstrap(self, cubes, inputlevel=0):
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        """create an instance by copying files from the given cube and by
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        asking information necessary to build required configuration files
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        """
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        config = self.config
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        print underline_title('Configuring the repository')
0
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        config.input_config('email', inputlevel)
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        if config.pyro_enabled():
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            config.input_config('pyro-server', inputlevel)
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        print '\n'+underline_title('Configuring the sources')
0
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        sourcesfile = config.sources_file()
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        sconfig = Configuration(options=SOURCE_TYPES['native'].options)
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        sconfig.adapter = 'native'
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        sconfig.input_config(inputlevel=inputlevel)
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        sourcescfg = {'system': sconfig}
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        for cube in cubes:
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            # if a source is named as the cube containing it, we need the
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            # source to use the cube, so add it.
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            if cube in SOURCE_TYPES:
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                sourcescfg[cube] = ask_source_config(cube, inputlevel)
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        print
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        while ASK.confirm('Enter another source ?', default_is_yes=False):
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            available = sorted(stype for stype in SOURCE_TYPES
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                               if not stype in cubes)
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            while True:
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                sourcetype = raw_input('source type (%s): ' % ', '.join(available))
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                if sourcetype in available:
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                    break
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                print '-> unknown source type, use one of the available types.'
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   151
            while True:
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                sourceuri = raw_input('source uri: ').strip()
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                if sourceuri != 'admin' and sourceuri not in sourcescfg:
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                    break
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                print '-> uri already used, choose another one.'
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            sourcescfg[sourceuri] = ask_source_config(sourcetype)
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            sourcemodule = SOURCE_TYPES[sourcetype].module
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            if not sourcemodule.startswith('cubicweb.'):
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   159
                # module names look like cubes.mycube.themodule
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                sourcecube = SOURCE_TYPES[sourcetype].module.split('.', 2)[1]
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   161
                # if the source adapter is coming from an external component,
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   162
                # ensure it's specified in used cubes
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   163
                if not sourcecube in cubes:
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                    cubes.append(sourcecube)
0
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        sconfig = Configuration(options=USER_OPTIONS)
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        sconfig.input_config(inputlevel=inputlevel)
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        sourcescfg['admin'] = sconfig
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   168
        config.write_sources_file(sourcescfg)
0
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        # remember selected cubes for later initialization of the database
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        config.write_bootstrap_cubes_file(cubes)
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   171
0
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    def postcreate(self):
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        if ASK.confirm('Run db-create to create the system database ?'):
136
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            verbosity = (self.config.mode == 'installed') and 'y' or 'n'
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            cmd_run('db-create', self.config.appid, '--verbose=%s' % verbosity)
0
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        else:
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            print ('-> nevermind, you can do it later with '
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                   '"cubicweb-ctl db-create %s".' % self.config.appid)
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   179
0
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class RepositoryDeleteHandler(CommandHandler):
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    cmdname = 'delete'
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    cfgname = 'repository'
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    def cleanup(self):
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        """remove instance's configuration and database"""
0
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        from logilab.common.adbh import get_adv_func_helper
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        source = self.config.sources()['system']
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        dbname = source['db-name']
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        helper = get_adv_func_helper(source['db-driver'])
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   191
        if ASK.confirm('Delete database %s ?' % dbname):
0
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   192
            user = source['db-user'] or None
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            cnx = _db_sys_cnx(source, 'DROP DATABASE', user=user)
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            cursor = cnx.cursor()
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            try:
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                cursor.execute('DROP DATABASE %s' % dbname)
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   197
                print '-> database %s dropped.' % dbname
0
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   198
                # XXX should check we are not connected as user
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   199
                if user and helper.users_support and \
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   200
                       ASK.confirm('Delete user %s ?' % user, default_is_yes=False):
0
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   201
                    cursor.execute('DROP USER %s' % user)
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                    print '-> user %s dropped.' % user
0
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   203
                cnx.commit()
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            except:
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                cnx.rollback()
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                raise
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   207
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   208
0
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class RepositoryStartHandler(CommandHandler):
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    cmdname = 'start'
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    cfgname = 'repository'
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   212
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    def start_command(self, ctlconf, debug):
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        command = ['cubicweb-ctl start-repository ']
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   215
        if debug:
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   216
            command.append('--debug')
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        command.append(self.config.appid)
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        return ' '.join(command)
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   219
0
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class RepositoryStopHandler(CommandHandler):
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    cmdname = 'stop'
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    cfgname = 'repository'
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   224
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    def poststop(self):
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        """if pyro is enabled, ensure the repository is correctly
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        unregistered
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   228
        """
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   229
        if self.config.pyro_enabled():
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   230
            from cubicweb.server.repository import pyro_unregister
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            pyro_unregister(self.config)
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   232
0
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   233
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# repository specific commands ################################################
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   235
class CreateInstanceDBCommand(Command):
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   236
    """Create the system database of an instance (run after 'create').
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   237
0
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    You will be prompted for a login / password to use to connect to
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   239
    the system database.  The given user should have almost all rights
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   240
    on the database (ie a super user on the dbms allowed to create
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   241
    database, users, languages...).
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   242
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   243
    <instance>
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      the identifier of the instance to initialize.
0
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    """
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   246
    name = 'db-create'
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   247
    arguments = '<instance>'
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0
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    options = (
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        ('create-db',
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         {'short': 'c', 'type': 'yn', 'metavar': '<y or n>',
0
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          'default': True,
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          'help': 'create the database (yes by default)'}),
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        ('verbose',
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         {'short': 'v', 'type' : 'yn', 'metavar': '<verbose>',
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          'default': 'n',
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          'help': 'verbose mode: will ask all possible configuration questions',
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          }
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         ),
0
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        )
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    def run(self, args):
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        """run the command with its specific arguments"""
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        from logilab.common.adbh import get_adv_func_helper
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        from indexer import get_indexer
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        verbose = self.get('verbose')
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        appid = pop_arg(args, msg='No instance specified !')
0
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        config = ServerConfiguration.config_for(appid)
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        create_db = self.config.create_db
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        source = config.sources()['system']
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        driver = source['db-driver']
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        helper = get_adv_func_helper(driver)
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        if create_db:
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            print '\n'+underline_title('Creating the system database')
0
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            # connect on the dbms system base to create our base
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            dbcnx = _db_sys_cnx(source, 'CREATE DATABASE and / or USER', verbose=verbose)
0
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            cursor = dbcnx.cursor()
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            try:
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                if helper.users_support:
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                    user = source['db-user']
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                    if not helper.user_exists(cursor, user) and \
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                           ASK.confirm('Create db user %s ?' % user, default_is_yes=False):
0
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                        helper.create_user(source['db-user'], source['db-password'])
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                        print '-> user %s created.' % user
0
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                dbname = source['db-name']
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                if dbname in helper.list_databases(cursor):
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                    if ASK.confirm('Database %s already exists -- do you want to drop it ?' % dbname):
0
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                        cursor.execute('DROP DATABASE %s' % dbname)
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                    else:
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                        return
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                if dbcnx.logged_user != source['db-user']:
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                    helper.create_database(cursor, dbname, source['db-user'],
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                                           source['db-encoding'])
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                else:
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                    helper.create_database(cursor, dbname,
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                                           encoding=source['db-encoding'])
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                dbcnx.commit()
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                print '-> database %s created.' % source['db-name']
0
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            except:
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                dbcnx.rollback()
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                raise
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        cnx = system_source_cnx(source, special_privs='LANGUAGE C', verbose=verbose)
0
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        cursor = cnx.cursor()
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        indexer = get_indexer(driver)
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        indexer.init_extensions(cursor)
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        # postgres specific stuff
0
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        if driver == 'postgres':
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            # install plpythonu/plpgsql language if not installed by the cube
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            for extlang in ('plpythonu', 'plpgsql'):
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                helper.create_language(cursor, extlang)
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        cursor.close()
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        cnx.commit()
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        print '-> database for instance %s created and necessary extensions installed.' % appid
0
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        print
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        if ASK.confirm('Run db-init to initialize the system database ?'):
0
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            cmd_run('db-init', config.appid)
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        else:
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            print ('-> nevermind, you can do it later with '
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                   '"cubicweb-ctl db-init %s".' % self.config.appid)
0
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   320
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class InitInstanceCommand(Command):
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    """Initialize the system database of an instance (run after 'db-create').
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0
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    You will be prompted for a login / password to use to connect to
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    the system database.  The given user should have the create tables,
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    and grant permissions.
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    <instance>
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      the identifier of the instance to initialize.
0
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    """
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    name = 'db-init'
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    arguments = '<instance>'
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   333
0
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   334
    options = (
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   335
        ('drop',
0
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         {'short': 'd', 'action': 'store_true',
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   337
          'default': False,
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          'help': 'insert drop statements to remove previously existant \
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   339
tables, indexes... (no by default)'}),
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        )
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   341
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    def run(self, args):
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        print '\n'+underline_title('Initializing the system database')
0
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        from cubicweb.server import init_repository
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        appid = pop_arg(args, msg='No instance specified !')
0
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   346
        config = ServerConfiguration.config_for(appid)
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   347
        init_repository(config, drop=self.config.drop)
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   348
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class GrantUserOnInstanceCommand(Command):
0
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   351
    """Grant a database user on a repository system database.
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   352
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   353
    <instance>
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   354
      the identifier of the instance
0
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    <user>
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   356
      the database's user requiring grant access
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   357
    """
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   358
    name = 'db-grant-user'
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   359
    arguments = '<instance> <user>'
0
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diff changeset
   360
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   361
    options = (
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   362
        ('set-owner',
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   363
         {'short': 'o', 'type' : 'yn', 'metavar' : '<yes or no>',
0
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   364
          'default' : False,
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   365
          'help': 'Set the user as tables owner if yes (no by default).'}
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diff changeset
   366
         ),
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diff changeset
   367
        )
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   368
    def run(self, args):
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   369
        """run the command with its specific arguments"""
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   370
        from cubicweb.server.sqlutils import sqlexec, sqlgrants
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   371
        appid = pop_arg(args, 1, msg='No instance specified !')
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   372
        user = pop_arg(args, msg='No user specified !')
0
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   373
        config = ServerConfiguration.config_for(appid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   374
        source = config.sources()['system']
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   375
        set_owner = self.config.set_owner
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   376
        cnx = system_source_cnx(source, special_privs='GRANT')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   377
        cursor = cnx.cursor()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   378
        schema = config.load_schema()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   379
        try:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   380
            sqlexec(sqlgrants(schema, source['db-driver'], user,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   381
                              set_owner=set_owner), cursor)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   382
        except Exception, ex:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   383
            cnx.rollback()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   384
            import traceback
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   385
            traceback.print_exc()
2394
92bba46b853f [cw-ctl] improve dialog messages
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2107
diff changeset
   386
            print '-> an error occured:', ex
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   387
        else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   388
            cnx.commit()
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   389
            print '-> rights granted to %s on instance %s.' % (appid, user)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   390
1912
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   391
class ResetAdminPasswordCommand(Command):
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   392
    """Reset the administrator password.
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   393
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   394
    <instance>
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   395
      the identifier of the instance
1912
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   396
    """
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   397
    name = 'reset-admin-pwd'
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   398
    arguments = '<instance>'
1912
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   399
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   400
    def run(self, args):
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   401
        """run the command with its specific arguments"""
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   402
        from cubicweb.server.sqlutils import sqlexec, SQL_PREFIX
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   403
        from cubicweb.server.utils import crypt_password, manager_userpasswd
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   404
        appid = pop_arg(args, 1, msg='No instance specified !')
1912
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   405
        config = ServerConfiguration.config_for(appid)
2105
92ea410806fe refactor sources configuration, add source to sources when using a cube defining
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1980
diff changeset
   406
        sourcescfg = config.read_sources_file()
1912
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   407
        try:
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   408
            adminlogin = sourcescfg['admin']['login']
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   409
        except KeyError:
2394
92bba46b853f [cw-ctl] improve dialog messages
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2107
diff changeset
   410
            print '-> Error: could not get cubicweb administrator login.'
1912
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   411
            sys.exit(1)
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   412
        cnx = source_cnx(sourcescfg['system'])
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   413
        cursor = cnx.cursor()
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   414
        _, passwd = manager_userpasswd(adminlogin, confirm=True,
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   415
                                       passwdmsg='new password for %s' % adminlogin)
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   416
        try:
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   417
            sqlexec("UPDATE %(sp)sCWUser SET %(sp)supassword='%(p)s' WHERE %(sp)slogin='%(l)s'"
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   418
                    % {'sp': SQL_PREFIX,
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   419
                       'p': crypt_password(passwd), 'l': adminlogin},
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   420
                    cursor, withpb=False)
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   421
            sconfig = Configuration(options=USER_OPTIONS)
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   422
            sconfig['login'] = adminlogin
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   423
            sconfig['password'] = passwd
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   424
            sourcescfg['admin'] = sconfig
2105
92ea410806fe refactor sources configuration, add source to sources when using a cube defining
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1980
diff changeset
   425
            config.write_sources_file(sourcescfg)
1912
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   426
        except Exception, ex:
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   427
            cnx.rollback()
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   428
            import traceback
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   429
            traceback.print_exc()
2394
92bba46b853f [cw-ctl] improve dialog messages
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2107
diff changeset
   430
            print '-> an error occured:', ex
1912
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   431
        else:
2b9432262240 [server] provide a new reset-admin-pwd command
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1682
diff changeset
   432
            cnx.commit()
2394
92bba46b853f [cw-ctl] improve dialog messages
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2107
diff changeset
   433
            print '-> password reset, sources file regenerated.'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   434
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   435
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   436
class StartRepositoryCommand(Command):
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   437
    """Start an CubicWeb RQL server for a given instance.
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   438
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   439
    The server will be accessible through pyro
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   440
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   441
    <instance>
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   442
      the identifier of the instance to initialize.
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   443
    """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   444
    name = 'start-repository'
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   445
    arguments = '<instance>'
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   446
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   447
    options = (
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   448
        ('debug',
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   449
         {'short': 'D', 'action' : 'store_true',
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   450
          'help': 'start server in debug mode.'}),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   451
        )
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   452
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   453
    def run(self, args):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   454
        from cubicweb.server.server import RepositoryServer
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   455
        appid = pop_arg(args, msg='No instance specified !')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   456
        config = ServerConfiguration.config_for(appid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   457
        debug = self.config.debug
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   458
        # create the server
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   459
        server = RepositoryServer(config, debug)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   460
        # go ! (don't daemonize in debug mode)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   461
        if not debug and server.daemonize(config['pid-file']) == -1:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   462
            return
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   463
        uid = config['uid']
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   464
        if uid is not None:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   465
            try:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   466
                uid = int(uid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   467
            except ValueError:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   468
                from pwd import getpwnam
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   469
                uid = getpwnam(uid).pw_uid
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   470
            os.setuid(uid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   471
        server.install_sig_handlers()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   472
        server.connect(config['host'], 0)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   473
        server.run()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   474
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   475
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   476
def _remote_dump(host, appid, output, sudo=False):
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   477
    # XXX generate unique/portable file name
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   478
    dmpcmd = 'cubicweb-ctl db-dump -o /tmp/%s.dump %s' % (appid, appid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   479
    if sudo:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   480
        dmpcmd = 'sudo %s' % (dmpcmd)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   481
    dmpcmd = 'ssh -t %s "%s"' % (host, dmpcmd)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   482
    print dmpcmd
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   483
    if os.system(dmpcmd):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   484
        raise ExecutionError('Error while dumping the database')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   485
    if output is None:
1016
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 136
diff changeset
   486
        from datetime import date
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 136
diff changeset
   487
        date = date.today().strftime('%Y-%m-%d')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   488
        output = '%s-%s.dump' % (appid, date)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   489
    cmd = 'scp %s:/tmp/%s.dump %s' % (host, appid, output)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   490
    print cmd
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   491
    if os.system(cmd):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   492
        raise ExecutionError('Error while retrieving the dump')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   493
    rmcmd = 'ssh -t %s "rm -f /tmp/%s.dump"' % (host, appid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   494
    print rmcmd
2615
1ea41b7c0836 F [dialog] offer to create backup. refactor to use l.c.shellutils.ASK
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2507
diff changeset
   495
    if os.system(rmcmd) and not ASK.confirm(
2394
92bba46b853f [cw-ctl] improve dialog messages
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2107
diff changeset
   496
        'An error occured while deleting remote dump. Continue anyway?'):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   497
        raise ExecutionError('Error while deleting remote dump')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   498
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   499
def _local_dump(appid, output):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   500
    config = ServerConfiguration.config_for(appid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   501
    # schema=1 to avoid unnecessary schema loading
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   502
    mih = config.migration_handler(connect=False, schema=1, verbosity=1)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   503
    mih.backup_database(output, askconfirm=False)
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   504
    mih.shutdown()
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   505
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   506
def _local_restore(appid, backupfile, drop, systemonly=True):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   507
    config = ServerConfiguration.config_for(appid)
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   508
    config.verbosity = 1 # else we won't be asked for confirmation on problems
2507
45248d0ad8a0 don't check versions on db-restore
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2493
diff changeset
   509
    config.repairing = 1 # don't check versions
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   510
    # schema=1 to avoid unnecessary schema loading
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   511
    mih = config.migration_handler(connect=False, schema=1, verbosity=1)
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   512
    mih.restore_database(backupfile, drop, systemonly, askconfirm=False)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   513
    repo = mih.repo_connect()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   514
    # version of the database
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   515
    dbversions = repo.get_versions()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   516
    mih.shutdown()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   517
    if not dbversions:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   518
        print "bad or missing version information in the database, don't upgrade file system"
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   519
        return
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   520
    # version of installed software
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   521
    eversion = dbversions['cubicweb']
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   522
    status = instance_status(config, eversion, dbversions)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   523
    # * database version > installed software
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   524
    if status == 'needsoftupgrade':
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   525
        print "database is using some earlier version than installed software!"
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   526
        print "please upgrade your software and then upgrade the instance"
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   527
        print "using command 'cubicweb-ctl upgrade %s'" % config.appid
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   528
        return
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   529
    # * database version < installed software, an upgrade will be necessary
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   530
    #   anyway, just rewrite vc.conf and warn user he has to upgrade
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   531
    if status == 'needapplupgrade':
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   532
        print "database is using some older version than installed software."
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   533
        print "You'll have to upgrade the instance using command"
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   534
        print "'cubicweb-ctl upgrade %s'" % config.appid
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   535
        return
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   536
    # * database version = installed software, database version = instance fs version
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   537
    #   ok!
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   538
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   539
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   540
def instance_status(config, cubicwebapplversion, vcconf):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   541
    cubicwebversion = config.cubicweb_version()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   542
    if cubicwebapplversion > cubicwebversion:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   543
        return 'needsoftupgrade'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   544
    if cubicwebapplversion < cubicwebversion:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   545
        return 'needapplupgrade'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   546
    for cube in config.cubes():
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   547
        try:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   548
            softversion = config.cube_version(cube)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   549
        except ConfigurationError:
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   550
            print '-> Error: no cube version information for %s, please check that the cube is installed.' % cube
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   551
            continue
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   552
        try:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   553
            applversion = vcconf[cube]
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   554
        except KeyError:
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   555
            print '-> Error: no cube version information for %s in version configuration.' % cube
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   556
            continue
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   557
        if softversion == applversion:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   558
            continue
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   559
        if softversion > applversion:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   560
            return 'needsoftupgrade'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   561
        elif softversion < applversion:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   562
            return 'needapplupgrade'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   563
    return None
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   564
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   565
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   566
class DBDumpCommand(Command):
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   567
    """Backup the system database of an instance.
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   568
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   569
    <instance>
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   570
      the identifier of the instance to backup
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   571
      format [[user@]host:]appname
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   572
    """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   573
    name = 'db-dump'
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   574
    arguments = '<instance>'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   575
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   576
    options = (
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   577
        ('output',
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   578
         {'short': 'o', 'type' : 'string', 'metavar' : '<file>',
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   579
          'default' : None,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   580
          'help': 'Specify the backup file where the backup will be stored.'}
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   581
         ),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   582
        ('sudo',
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   583
         {'short': 's', 'action' : 'store_true',
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   584
          'default' : False,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   585
          'help': 'Use sudo on the remote host.'}
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   586
         ),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   587
        )
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   588
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   589
    def run(self, args):
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   590
        appid = pop_arg(args, 1, msg='No instance specified !')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   591
        if ':' in appid:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   592
            host, appid = appid.split(':')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   593
            _remote_dump(host, appid, self.config.output, self.config.sudo)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   594
        else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   595
            _local_dump(appid, self.config.output)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   596
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   597
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   598
class DBRestoreCommand(Command):
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   599
    """Restore the system database of an instance.
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   600
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   601
    <instance>
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   602
      the identifier of the instance to restore
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   603
    """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   604
    name = 'db-restore'
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   605
    arguments = '<instance> <backupfile>'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   606
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   607
    options = (
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   608
        ('no-drop',
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   609
         {'short': 'n', 'action' : 'store_true', 'default' : False,
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   610
          'help': 'for some reason the database doesn\'t exist and so '
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   611
          'should not be dropped.'}
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   612
         ),
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   613
        ('restore-all',
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   614
         {'short': 'r', 'action' : 'store_true', 'default' : False,
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   615
          'help': 'restore everything, eg not only the system source database '
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   616
          'but also data for all sources supporting backup/restore and custom '
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   617
          'instance data. In that case, <backupfile> is expected to be the '
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   618
          'timestamp of the backup to restore, not a file'}
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   619
         ),
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   620
        )
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   621
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   622
    def run(self, args):
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   623
        appid = pop_arg(args, 1, msg='No instance specified !')
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   624
        backupfile = pop_arg(args, msg='No backup file or timestamp specified !')
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   625
        _local_restore(appid, backupfile,
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   626
                       drop=not self.config.no_drop,
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   627
                       systemonly=not self.config.restore_all)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   628
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   629
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   630
class DBCopyCommand(Command):
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   631
    """Copy the system database of an instance (backup and restore).
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   632
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   633
    <src-instance>
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   634
      the identifier of the instance to backup
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   635
      format [[user@]host:]appname
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   636
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   637
    <dest-instance>
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   638
      the identifier of the instance to restore
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   639
    """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   640
    name = 'db-copy'
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   641
    arguments = '<src-instance> <dest-instance>'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   642
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   643
    options = (
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   644
        ('no-drop',
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   645
         {'short': 'n', 'action' : 'store_true',
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   646
          'default' : False,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   647
          'help': 'For some reason the database doesn\'t exist and so '
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   648
          'should not be dropped.'}
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   649
         ),
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   650
        ('keep-dump',
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   651
         {'short': 'k', 'action' : 'store_true',
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   652
          'default' : False,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   653
          'help': 'Specify that the dump file should not be automatically removed.'}
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   654
         ),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   655
        ('sudo',
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   656
         {'short': 's', 'action' : 'store_true',
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   657
          'default' : False,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   658
          'help': 'Use sudo on the remote host.'}
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   659
         ),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   660
        )
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   661
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   662
    def run(self, args):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   663
        import tempfile
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   664
        srcappid = pop_arg(args, 1, msg='No source instance specified !')
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   665
        destappid = pop_arg(args, msg='No destination instance specified !')
2682
0188a4a02403 [F dbdump] dark and dirty fix for db-copy command
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2615
diff changeset
   666
        # XXX -system necessary to match file name modified on source restore.
0188a4a02403 [F dbdump] dark and dirty fix for db-copy command
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2615
diff changeset
   667
        # should not have to expect this.
0188a4a02403 [F dbdump] dark and dirty fix for db-copy command
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2615
diff changeset
   668
        _, output = tempfile.mkstemp('-system.sql')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   669
        if ':' in srcappid:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   670
            host, srcappid = srcappid.split(':')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   671
            _remote_dump(host, srcappid, output, self.config.sudo)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   672
        else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   673
            _local_dump(srcappid, output)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   674
        _local_restore(destappid, output, not self.config.no_drop)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   675
        if self.config.keep_dump:
2394
92bba46b853f [cw-ctl] improve dialog messages
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 2107
diff changeset
   676
            print '-> you can get the dump file at', output
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   677
        else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   678
            os.remove(output)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   679
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   680
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   681
class CheckRepositoryCommand(Command):
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   682
    """Check integrity of the system database of an instance.
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   683
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   684
    <instance>
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   685
      the identifier of the instance to check
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   686
    """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   687
    name = 'db-check'
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   688
    arguments = '<instance>'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   689
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   690
    options = (
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   691
        ('checks',
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   692
         {'short': 'c', 'type' : 'csv', 'metavar' : '<check list>',
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   693
          'default' : ('entities', 'relations', 'metadata', 'schema', 'text_index'),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   694
          'help': 'Comma separated list of check to run. By default run all \
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   695
checks, i.e. entities, relations, text_index and metadata.'}
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   696
         ),
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   697
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   698
        ('autofix',
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   699
         {'short': 'a', 'type' : 'yn', 'metavar' : '<yes or no>',
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   700
          'default' : False,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   701
          'help': 'Automatically correct integrity problems if this option \
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   702
is set to "y" or "yes", else only display them'}
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   703
         ),
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   704
        ('reindex',
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   705
         {'short': 'r', 'type' : 'yn', 'metavar' : '<yes or no>',
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   706
          'default' : False,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   707
          'help': 're-indexes the database for full text search if this \
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   708
option is set to "y" or "yes" (may be long for large database).'}
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   709
         ),
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   710
        ('force',
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   711
         {'short': 'f', 'action' : 'store_true',
2473
490f88fb99b6 new distinguish repairing/creating from regular start.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2461
diff changeset
   712
          'default' : False,
490f88fb99b6 new distinguish repairing/creating from regular start.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2461
diff changeset
   713
          'help': 'don\'t check instance is up to date.'}
490f88fb99b6 new distinguish repairing/creating from regular start.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2461
diff changeset
   714
         ),
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   715
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   716
        )
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   717
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   718
    def run(self, args):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   719
        from cubicweb.server.checkintegrity import check
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   720
        appid = pop_arg(args, 1, msg='No instance specified !')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   721
        config = ServerConfiguration.config_for(appid)
2473
490f88fb99b6 new distinguish repairing/creating from regular start.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2461
diff changeset
   722
        config.repairing = self.config.force
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   723
        repo, cnx = repo_cnx(config)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   724
        check(repo, cnx,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   725
              self.config.checks, self.config.reindex, self.config.autofix)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   726
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   727
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   728
class RebuildFTICommand(Command):
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   729
    """Rebuild the full-text index of the system database of an instance.
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   730
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   731
    <instance>
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   732
      the identifier of the instance to rebuild
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   733
    """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   734
    name = 'db-rebuild-fti'
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   735
    arguments = '<instance>'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   736
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   737
    options = ()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   738
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   739
    def run(self, args):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   740
        from cubicweb.server.checkintegrity import reindex_entities
2493
9806571ea790 major refactoring of database dump/restore:
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2476
diff changeset
   741
        appid = pop_arg(args, 1, msg='No instance specified !')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   742
        config = ServerConfiguration.config_for(appid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   743
        repo, cnx = repo_cnx(config)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   744
        session = repo._get_session(cnx.sessionid, setpool=True)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   745
        reindex_entities(repo.schema, session)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   746
        cnx.commit()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   747
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   748
2476
1294a6bdf3bf application -> instance where it makes sense
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
   749
class SynchronizeInstanceSchemaCommand(Command):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   750
    """Synchronize persistent schema with cube schema.
1469
ba9759972b52 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1263
diff changeset
   751
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   752
    Will synchronize common stuff between the cube schema and the
b97547f5f1fa Showtime !
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    actual persistent schema, but will not add/remove any entity or relation.
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Sylvain Thénault <sylvain.thenault@logilab.fr>
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    <instance>
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      the identifier of the instance to synchronize.
0
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
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    """
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    name = 'schema-sync'
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    arguments = '<instance>'
0
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    def run(self, args):
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        appid = pop_arg(args, msg='No instance specified !')
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        config = ServerConfiguration.config_for(appid)
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        mih = config.migration_handler()
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   765
        mih.cmd_synchronize_schema()
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   768
register_commands( (CreateInstanceDBCommand,
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   769
                    InitInstanceCommand,
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2473
diff changeset
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                    GrantUserOnInstanceCommand,
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
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                    ResetAdminPasswordCommand,
0
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                    StartRepositoryCommand,
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                    DBDumpCommand,
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
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                    DBRestoreCommand,
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
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                    DBCopyCommand,
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
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                    CheckRepositoryCommand,
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                    RebuildFTICommand,
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Sylvain Thénault <sylvain.thenault@logilab.fr>
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   778
                    SynchronizeInstanceSchemaCommand,
0
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   779
                    ) )