Add param for Dry run to use a DB file instead of memory (#182)

2017-12-14 06:10:11 -08:00
parent 4b38100ae2
commit 2ac8b685d6
4 changed files with 40 additions and 15 deletions
--- a/freqtrade/misc.py
+++ b/freqtrade/misc.py
@@ -119,6 +119,13 @@ def parse_args(args: List[str]):
        metavar='INT',
        nargs='?',
    )
+    parser.add_argument(
+        '--dry-run-db',
+        help='Force dry run to use a local DB "tradesv3.dry_run.sqlite" instead of memory DB. Work only if dry_run is \
+             enabled.',
+        action='store_true',
+        dest='dry_run_db',
+    )
    build_subcommands(parser)
    parsed_args = parser.parse_args(args)