Quelle cli.py Sprache: Python

# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.

import os
import subprocess
import tempfile
from argparse import SUPPRESS, ArgumentParser

from .task_config import all_task_configs

COMMON_ARGUMENT_GROUPS = {
    "push": [
        [
            ["-m", "--message"],
            {
                "const": "editor",
                "default": "{msg}",
                "nargs": "?",
                "help": "Use the specified commit message, or create it in your "
                "$EDITOR if blank. Defaults to computed message.",
            },
        ],
        [
            ["--closed-tree"],
            {
                "action": "store_true",
                "default": False,
                "help": "Push despite a closed try tree",
            },
        ],
        [
            ["--push-to-lando"],
            {
                "action": "store_true",
                "default": False,
                "help": SUPPRESS,
            },
        ],
        [
            ["--push-to-vcs"],
            {
                "action": "store_true",
                "default": False,
                "help": (
                    "Submit changes directly to VCS instead of Lando. "
                    "Set `MACH_TRY_PUSH_TO_VCS=1` in the environment to force this."
                ),
            },
        ],
    ],
    "preset": [
        [
            ["--save"],
            {
                "default": None,
                "help": "Save selection for future use with --preset.",
            },
        ],
        [
            ["--preset"],
            {
                "default": None,
                "help": "Load a saved selection.",
            },
        ],
        [
            ["--list-presets"],
            {
                "action": "store_const",
                "dest": "preset_action",
                "const": "list",
                "default": None,
                "help": "List available preset selections.",
            },
        ],
        [
            ["--edit-presets"],
            {
                "action": "store_const",
                "dest": "preset_action",
                "const": "edit",
                "default": None,
                "help": "Edit the preset file.",
            },
        ],
    ],
    "task": [
        [
            ["--full"],
            {
                "action": "store_true",
                "default": False,
                "help": "Use the full set of tasks as input to fzf (instead of "
                "target tasks).",
            },
        ],
        [
            ["-p", "--parameters"],
            {
                "default": None,
                "help": "Use the given parameters.yml to generate tasks, "
                "defaults to a default set of parameters",
            },
        ],
    ],
}

NO_PUSH_ARGUMENT_GROUP = [
    [
        ["--stage-changes"],
        {
            "dest": "stage_changes",
            "action": "store_true",
            "help": "Locally stage changes created by this command but do not "
            "push to try.",
        },
    ],
    [
        ["--no-push"],
        {
            "dest": "dry_run",
            "action": "store_true",
            "help": "Do not push to try as a result of running this command (if "
            "specified this command will only print calculated try "
            "syntax and selection info and not change files).",
        },
    ],
]

class BaseTryParser(ArgumentParser):
    name = "try"
    common_groups = ["push", "preset"]
    arguments = []
    task_configs = []

    def __init__(self, *args, **kwargs):
        ArgumentParser.__init__(self, *args, **kwargs)

        group = self.add_argument_group("{} arguments".format(self.name))
        for cli, kwargs in self.arguments:
            group.add_argument(*cli, **kwargs)

        for name in self.common_groups:
            group = self.add_argument_group("{} arguments".format(name))
            arguments = COMMON_ARGUMENT_GROUPS[name]

            # Preset arguments are all mutually exclusive.
            if name == "preset":
                group = group.add_mutually_exclusive_group()

            for cli, kwargs in arguments:
                group.add_argument(*cli, **kwargs)

            if name == "push":
                group_no_push = group.add_mutually_exclusive_group()
                arguments = NO_PUSH_ARGUMENT_GROUP
                for cli, kwargs in arguments:
                    group_no_push.add_argument(*cli, **kwargs)

        group = self.add_argument_group("task configuration arguments")
        self.task_configs = {c: all_task_configs[c]() for c in self.task_configs}
        for cfg in self.task_configs.values():
            cfg.add_arguments(group)

    def validate(self, args):
        if hasattr(args, "message"):
            if args.message == "editor":
                if "EDITOR" not in os.environ:
                    self.error(
                        "must set the $EDITOR environment variable to use blank --message"
                    )

                with tempfile.NamedTemporaryFile(mode="r") as fh:
                    subprocess.call([os.environ["EDITOR"], fh.name])
                    args.message = fh.read().strip()

            if "{msg}" not in args.message:
                args.message = "{}\n\n{}".format(args.message, "{msg}")

    def parse_known_args(self, *args, **kwargs):
        args, remainder = ArgumentParser.parse_known_args(self, *args, **kwargs)
        self.validate(args)
        return args, remainder

quality74%

¤ Dauer der Verarbeitung: 0.16 Sekunden (vorverarbeitet) ¤

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung ist noch experimentell.