diff options
Diffstat (limited to 'scripts/migration/0.8.2/migrate.py')
| -rwxr-xr-x | scripts/migration/0.8.2/migrate.py | 77 | 
1 files changed, 77 insertions, 0 deletions
diff --git a/scripts/migration/0.8.2/migrate.py b/scripts/migration/0.8.2/migrate.py new file mode 100755 index 00000000..159905ef --- /dev/null +++ b/scripts/migration/0.8.2/migrate.py @@ -0,0 +1,77 @@ +#!/usr/bin/env python +# migrate.py + +""" +Migrate CouchDB schema to Soledad 0.8.2 schema. + +****************************************************************************** +                               ATTENTION! + +  - This script does not backup your data for you. Make sure you have a backup +    copy of your databases before running this script! + +  - Make sure you turn off any service that might be writing to the couch +    database before running this script. + +****************************************************************************** + +Run this script with the --help option to see command line options. + +See the README.md file for more information. +""" + +import datetime +import logging +import os + +from argparse import ArgumentParser + +from migrate_couch_schema import migrate + + +TARGET_VERSION = '0.8.2' +DEFAULT_COUCH_URL = 'http://127.0.0.1:5984' + + +# +# command line args and execution +# + +def _configure_logger(log_file): +    if not log_file: +        fname, _ = os.path.basename(__file__).split('.') +        timestr = datetime.datetime.now().strftime('%Y-%m-%d_%H:%M:%S') +        filename = 'soledad_%s_%s_%s.log' \ +                   % (TARGET_VERSION, fname, timestr) +        dirname = os.path.join( +            os.path.dirname(os.path.realpath(__file__)), 'log') +        log_file = os.path.join(dirname, filename) +    logging.basicConfig( +        filename=log_file, +        filemode='a', +        format='%(asctime)s,%(msecs)d %(levelname)s %(message)s', +        datefmt='%H:%M:%S', +        level=logging.DEBUG) + + +def _parse_args(): +    parser = ArgumentParser() +    parser.add_argument( +        '--couch_url', +        help='the url for the couch database', +        default=DEFAULT_COUCH_URL) +    parser.add_argument( +        '--do-migrate', +        help='actually perform the migration (otherwise ' +             'just print what would be done)', +        action='store_true') +    parser.add_argument( +        '--log-file', +        help='the log file to use') +    return parser.parse_args() + + +if __name__ == '__main__': +    args = _parse_args() +    _configure_logger(args.log_file) +    migrate(args, TARGET_VERSION)  | 
