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Add feature shell for database conversion

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This commit is contained in:
Matthias 2022-05-09 07:21:10 +02:00
parent 0f499469fc
commit c3b0f6b64b
4 changed files with 34 additions and 8 deletions
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1
freqtrade/commands/__init__.py
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@ -10,6 +10,7 @@ from freqtrade.commands.arguments import Arguments
from freqtrade.commands.build_config_commands import start_new_config
from freqtrade.commands.data_commands import (start_convert_data, start_convert_trades,
start_download_data, start_list_data)
from freqtrade.commands.db_commands import start_db_convert
from freqtrade.commands.deploy_commands import (start_create_userdir, start_install_ui,
start_new_strategy)
from freqtrade.commands.hyperopt_commands import start_hyperopt_list, start_hyperopt_show

27
freqtrade/commands/arguments.py
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@ -82,7 +82,9 @@ ARGS_PLOT_DATAFRAME = ["pairs", "indicators1", "indicators2", "plot_limit",
ARGS_PLOT_PROFIT = ["pairs", "timerange", "export", "exportfilename", "db_url",
"trade_source", "timeframe", "plot_auto_open", ]
ARGS_INSTALL_UI = ["erase_ui_only", 'ui_version']
ARGS_INSTALL_DB = ["db_url", "db_url_from"]
ARGS_INSTALL_UI = ["erase_ui_only", "ui_version"]
ARGS_SHOW_TRADES = ["db_url", "trade_ids", "print_json"]
@ -182,13 +184,14 @@ class Arguments:
from freqtrade.commands import (start_backtesting, start_backtesting_show,
start_convert_data, start_convert_trades,
start_create_userdir, start_download_data, start_edge,
start_hyperopt, start_hyperopt_list, start_hyperopt_show,
start_install_ui, start_list_data, start_list_exchanges,
start_list_markets, start_list_strategies,
start_list_timeframes, start_new_config, start_new_strategy,
start_plot_dataframe, start_plot_profit, start_show_trades,
start_test_pairlist, start_trading, start_webserver)
start_create_userdir, start_db_convert, start_download_data,
start_edge, start_hyperopt, start_hyperopt_list,
start_hyperopt_show, start_install_ui, start_list_data,
start_list_exchanges, start_list_markets,
start_list_strategies, start_list_timeframes,
start_new_config, start_new_strategy, start_plot_dataframe,
start_plot_profit, start_show_trades, start_test_pairlist,
start_trading, start_webserver)
subparsers = self.parser.add_subparsers(dest='command',
# Use custom message when no subhandler is added
@ -374,6 +377,14 @@ class Arguments:
test_pairlist_cmd.set_defaults(func=start_test_pairlist)
self._build_args(optionlist=ARGS_TEST_PAIRLIST, parser=test_pairlist_cmd)
# Add db-convert subcommand
convert_db = subparsers.add_parser(
"db-convert",
help="Migrate database to different system",
)
convert_db.set_defaults(func=start_db_convert)
self._build_args(optionlist=ARGS_INSTALL_DB, parser=convert_db)
# Add install-ui subcommand
install_ui_cmd = subparsers.add_parser(
'install-ui',

5
freqtrade/commands/cli_options.py
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@ -106,6 +106,11 @@ AVAILABLE_CLI_OPTIONS = {
f'`{constants.DEFAULT_DB_DRYRUN_URL}` for Dry Run).',
metavar='PATH',
),
"db_url_from": Arg(
'--db-url-from',
help='Source db url to use when migrating database systems.',
metavar='PATH',
),
"sd_notify": Arg(
'--sd-notify',
help='Notify systemd service manager.',

9
freqtrade/commands/db_commands.py Normal file
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@ -0,0 +1,9 @@
from typing import Any, Dict
from freqtrade.configuration.config_setup import setup_utils_configuration
from freqtrade.enums.runmode import RunMode
def start_db_convert(args: Dict[str, Any]) -> None:
config = setup_utils_configuration(args, RunMode.UTIL_NO_EXCHANGE)
pass