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) |