Add decorators for determining keyboard and keymap based on current directory (#8191)
* Use pathlib everywhere we can * Improvements based on @erovia's feedback * rework qmk compile and qmk flash to use pathlib * style * Remove the subcommand_name argument from find_keyboard_keymap() * add experimental decorators * Create decorators for finding keyboard and keymap based on current directory. Decorators were inspired by @Erovia's brilliant work on the proof of concept.
This commit is contained in:
		@@ -2,6 +2,8 @@
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We list each subcommand here explicitly because all the reliable ways of searching for modules are slow and delay startup.
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"""
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from milc import cli
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from . import cformat
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from . import compile
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from . import config
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@@ -16,3 +18,6 @@ from . import kle2json
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from . import new
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from . import pyformat
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from . import pytest
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if not hasattr(cli, 'config_source'):
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    cli.log.warning("Your QMK CLI is out of date. Please upgrade with `pip3 install --upgrade qmk` or by using your package manager.")
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@@ -8,13 +8,17 @@ from argparse import FileType
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from milc import cli
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import qmk.path
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from qmk.commands import compile_configurator_json, create_make_command, find_keyboard_keymap, parse_configurator_json
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from qmk.decorators import automagic_keyboard, automagic_keymap
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from qmk.commands import compile_configurator_json, create_make_command, parse_configurator_json
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@cli.argument('filename', nargs='?', arg_only=True, type=FileType('r'), help='The configurator export to compile')
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@cli.argument('-kb', '--keyboard', help='The keyboard to build a firmware for. Ignored when a configurator export is supplied.')
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@cli.argument('-km', '--keymap', help='The keymap to build a firmware for. Ignored when a configurator export is supplied.')
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@cli.argument('-n', '--dry-run', arg_only=True, action='store_true', help="Don't actually build, just show the make command to be run.")
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@cli.subcommand('Compile a QMK Firmware.')
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@automagic_keyboard
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@automagic_keymap
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def compile(cli):
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    """Compile a QMK Firmware.
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@@ -22,8 +26,10 @@ def compile(cli):
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    If a keyboard and keymap are provided this command will build a firmware based on that.
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    """
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    command = None
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    if cli.args.filename:
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        # If a configurator JSON was provided skip straight to compiling it
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        # If a configurator JSON was provided generate a keymap and compile it
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        # FIXME(skullydazed): add code to check and warn if the keymap already exists when compiling a json keymap.
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        user_keymap = parse_configurator_json(cli.args.filename)
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        keymap_path = qmk.path.keymap(user_keymap['keyboard'])
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@@ -32,16 +38,23 @@ def compile(cli):
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        cli.log.info('Wrote keymap to {fg_cyan}%s/%s/keymap.c', keymap_path, user_keymap['keymap'])
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    else:
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        # Perform the action the user specified
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        user_keyboard, user_keymap = find_keyboard_keymap()
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        if user_keyboard and user_keymap:
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        if cli.config.compile.keyboard and cli.config.compile.keymap:
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            # Generate the make command for a specific keyboard/keymap.
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            command = create_make_command(user_keyboard, user_keymap)
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            command = create_make_command(cli.config.compile.keyboard, cli.config.compile.keymap)
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        else:
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            cli.log.error('You must supply a configurator export, both `--keyboard` and `--keymap`, or be in a directory for a keyboard or keymap.')
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            cli.echo('usage: qmk compile [-h] [-b] [-kb KEYBOARD] [-km KEYMAP] [filename]')
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            return False
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        elif not cli.config.compile.keyboard:
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            cli.log.error('Could not determine keyboard!')
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        elif not cli.config.compile.keymap:
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            cli.log.error('Could not determine keymap!')
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    cli.log.info('Compiling keymap with {fg_cyan}%s\n\n', ' '.join(command))
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    subprocess.run(command)
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    # Compile the firmware, if we're able to
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    if command:
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        cli.log.info('Compiling keymap with {fg_cyan}%s', ' '.join(command))
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        if not cli.args.dry_run:
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            cli.echo('\n')
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            subprocess.run(command)
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    else:
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        cli.log.error('You must supply a configurator export, both `--keyboard` and `--keymap`, or be in a directory for a keyboard or keymap.')
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        cli.echo('usage: qmk compile [-h] [-b] [-kb KEYBOARD] [-km KEYMAP] [filename]')
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        return False
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@@ -6,9 +6,11 @@ A bootloader must be specified.
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import subprocess
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from argparse import FileType
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import qmk.path
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from milc import cli
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from qmk.commands import compile_configurator_json, create_make_command, find_keyboard_keymap, parse_configurator_json
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import qmk.path
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from qmk.decorators import automagic_keyboard, automagic_keymap
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from qmk.commands import compile_configurator_json, create_make_command, parse_configurator_json
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def print_bootloader_help():
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@@ -28,12 +30,15 @@ def print_bootloader_help():
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    cli.echo('For more info, visit https://docs.qmk.fm/#/flashing')
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@cli.argument('-bl', '--bootloader', default='flash', help='The flash command, corresponding to qmk\'s make options of bootloaders.')
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@cli.argument('filename', nargs='?', arg_only=True, type=FileType('r'), help='The configurator export JSON to compile.')
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@cli.argument('-b', '--bootloaders', action='store_true', help='List the available bootloaders.')
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@cli.argument('-bl', '--bootloader', default='flash', help='The flash command, corresponding to qmk\'s make options of bootloaders.')
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@cli.argument('-km', '--keymap', help='The keymap to build a firmware for. Use this if you dont have a configurator file. Ignored when a configurator file is supplied.')
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@cli.argument('-kb', '--keyboard', help='The keyboard to build a firmware for. Use this if you dont have a configurator file. Ignored when a configurator file is supplied.')
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@cli.argument('-b', '--bootloaders', action='store_true', help='List the available bootloaders.')
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@cli.argument('-n', '--dry-run', arg_only=True, action='store_true', help="Don't actually build, just show the make command to be run.")
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@cli.subcommand('QMK Flash.')
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@automagic_keyboard
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@automagic_keymap
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def flash(cli):
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    """Compile and or flash QMK Firmware or keyboard/layout
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@@ -42,12 +47,13 @@ def flash(cli):
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    If no file is supplied, keymap and keyboard are expected.
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    If bootloader is omitted, the one according to the rules.mk will be used.
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    If bootloader is omitted the make system will use the configured bootloader for that keyboard.
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    """
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    command = ''
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    if cli.args.bootloaders:
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        # Provide usage and list bootloaders
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        cli.echo('usage: qmk flash [-h] [-b] [-kb KEYBOARD] [-km KEYMAP] [-bl BOOTLOADER] [filename]')
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        cli.echo('usage: qmk flash [-h] [-b] [-n] [-kb KEYBOARD] [-km KEYMAP] [-bl BOOTLOADER] [filename]')
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        print_bootloader_help()
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        return False
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@@ -60,16 +66,23 @@ def flash(cli):
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        cli.log.info('Wrote keymap to {fg_cyan}%s/%s/keymap.c', keymap_path, user_keymap['keymap'])
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    else:
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        # Perform the action the user specified
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        user_keyboard, user_keymap = find_keyboard_keymap()
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        if user_keyboard and user_keymap:
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        if cli.config.flash.keyboard and cli.config.flash.keymap:
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            # Generate the make command for a specific keyboard/keymap.
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            command = create_make_command(user_keyboard, user_keymap, cli.args.bootloader)
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            command = create_make_command(cli.config.flash.keyboard, cli.config.flash.keymap, cli.args.bootloader)
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        else:
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            cli.log.error('You must supply a configurator export or both `--keyboard` and `--keymap`.')
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            cli.echo('usage: qmk flash [-h] [-b] [-kb KEYBOARD] [-km KEYMAP] [-bl BOOTLOADER] [filename]')
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            return False
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        elif not cli.config.flash.keyboard:
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            cli.log.error('Could not determine keyboard!')
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        elif not cli.config.flash.keymap:
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            cli.log.error('Could not determine keymap!')
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    cli.log.info('Flashing keymap with {fg_cyan}%s\n\n', ' '.join(command))
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    subprocess.run(command)
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    # Compile the firmware, if we're able to
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    if command:
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        cli.log.info('Compiling keymap with {fg_cyan}%s', ' '.join(command))
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        if not cli.args.dry_run:
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            cli.echo('\n')
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            subprocess.run(command)
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    else:
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        cli.log.error('You must supply a configurator export, both `--keyboard` and `--keymap`, or be in a directory for a keyboard or keymap.')
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        cli.echo('usage: qmk flash [-h] [-b] [-n] [-kb KEYBOARD] [-km KEYMAP] [-bl BOOTLOADER] [filename]')
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        return False
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@@ -1,12 +1,15 @@
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"""List the keymaps for a specific keyboard
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"""
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from milc import cli
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import qmk.keymap
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from qmk.decorators import automagic_keyboard
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from qmk.errors import NoSuchKeyboardError
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@cli.argument("-kb", "--keyboard", help="Specify keyboard name. Example: 1upkeyboards/1up60hse")
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@cli.subcommand("List the keymaps for a specific keyboard")
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@automagic_keyboard
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def list_keymaps(cli):
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    """List the keymaps for a specific keyboard
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    """
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@@ -4,12 +4,15 @@ import shutil
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from pathlib import Path
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import qmk.path
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from qmk.decorators import automagic_keyboard, automagic_keymap
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from milc import cli
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@cli.argument('-kb', '--keyboard', help='Specify keyboard name. Example: 1upkeyboards/1up60hse')
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@cli.argument('-km', '--keymap', help='Specify the name for the new keymap directory')
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@cli.subcommand('Creates a new keymap for the keyboard of your choosing')
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@automagic_keyboard
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@automagic_keymap
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def new_keymap(cli):
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    """Creates a new keymap for the keyboard of your choosing.
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    """
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