Python ArgumentParser.add_subparsers方法代碼示例

# 需要導入模塊: from conda.cli.conda_argparse import ArgumentParser [as 別名]
# 或者: from conda.cli.conda_argparse.ArgumentParser import add_subparsers [as 別名]
def create_parser():
    p = ArgumentParser()
    sub_parsers = p.add_subparsers()

    main_create.configure_parser(sub_parsers)
    main_export.configure_parser(sub_parsers)
    main_list.configure_parser(sub_parsers)
    main_remove.configure_parser(sub_parsers)
    main_update.configure_parser(sub_parsers)

    show_help_on_empty_command()
    return p

# 需要導入模塊: from conda.cli.conda_argparse import ArgumentParser [as 別名]
# 或者: from conda.cli.conda_argparse.ArgumentParser import add_subparsers [as 別名]
def main():
    p = ArgumentParser(
        description='Tools for inspecting conda packages.',
        epilog="""
Run --help on the subcommands like 'conda inspect linkages --help' to see the
options available.
        """,

    )
    subcommand = p.add_subparsers(
        dest='subcommand',
    )

    linkages_help = """
Investigates linkages of binary libraries in a package (works in Linux and
OS X). This is an advanced command to aid building packages that link against
C libraries. Aggregates the output of ldd (on Linux) and otool -L (on OS X) by
dependent packages. Useful for finding broken links, or links against system
libraries that ought to be dependent conda packages.  """
    linkages = subcommand.add_parser(
        "linkages",
        # help controls conda inspect -h and description controls conda
        # inspect linkages -h
        help=linkages_help,
        description=linkages_help,
        )
    linkages.add_argument(
        'packages',
        action='store',
        nargs='*',
        help='Conda packages to inspect.',
    )
    linkages.add_argument(
        '--untracked',
        action='store_true',
        help="""Inspect the untracked files in the environment. This is useful when used in
        conjunction with conda build --build-only.""",
    )
    linkages.add_argument(
        '--show-files',
        action="store_true",
        help="Show the files in the package that link to each library",
    )
    linkages.add_argument(
        '--all',
        action='store_true',
        help="Generate a report for all packages in the environment.",
    )
    add_parser_prefix(linkages)

    objects_help = """
Investigate binary object files in a package (only works on OS X). This is an
advanced command to aid building packages that have compiled
libraries. Aggregates the output of otool on all the binary object files in a
package.
"""
    objects = subcommand.add_parser(
        "objects",
        help=objects_help,
        description=objects_help,
        )
    objects.add_argument(
        'packages',
        action='store',
        nargs='*',
        help='Conda packages to inspect.',
    )
    objects.add_argument(
        '--untracked',
        action='store_true',
        help="""Inspect the untracked files in the environment. This is useful when used
        in conjunction with conda build --build-only.""",
    )
    # TODO: Allow groupby to include the package (like for --all)
    objects.add_argument(
        '--groupby',
        action='store',
        default='filename',
        choices=('filename', 'filetype', 'rpath'),
        help='Attribute to group by (default: %(default)s).',
    )
    objects.add_argument(
        '--all',
        action='store_true',
        help="Generate a report for all packages in the environment.",
    )
    add_parser_prefix(objects)

    p.set_defaults(func=execute)
    args = p.parse_args()
    args_func(args, p)

# 需要導入模塊: from conda.cli.conda_argparse import ArgumentParser [as 別名]
# 或者: from conda.cli.conda_argparse.ArgumentParser import add_subparsers [as 別名]
def main():
    p = ArgumentParser(
        description="""
Generates a boilerplate/skeleton recipe, which you can then edit to create a
full recipe. Some simple skeleton recipes may not even need edits.
        """,
        epilog="""
Run --help on the subcommands like 'conda skeleton pypi --help' to see the
options available.
        """,
    )

    repos = p.add_subparsers(
        dest="repo"
    )

    pypi_example = """
Examples:

Create a recipe for the sympy package:

    conda skeleton pypi sympy

Create a recipes for the flake8 package and all its dependencies:

    conda skeleton pypi --recursive flake8

Use the --pypi-url flag to point to a PyPI mirror url:

    conda skeleton pypi --pypi-url <mirror-url> package_name
"""

    pypi = repos.add_parser(
        "pypi",
        help="""
Create recipe skeleton for packages hosted on the Python Packaging Index
(PyPI) (pypi.python.org).
        """,
        epilog=pypi_example,
    )
    pypi.add_argument(
        "packages",
        action="store",
        nargs='+',
        help="""PyPi packages to create recipe skeletons for.
                You can also specify package[extra,...] features.""",
    )
    pypi.add_argument(
        "--output-dir",
        action="store",
        nargs=1,
        help="Directory to write recipes to.",
        default=".",
    )
    pypi.add_argument(
        "--version",
        action="store",
        nargs=1,
        help="Version to use. Applies to all packages.",
    )
    pypi.add_argument(
        "--all-urls",
        action="store_true",
        help="""Look at all URLs, not just source URLs. Use this if it can't
                find the right URL.""",
    )
    pypi.add_argument(
        "--pypi-url",
        action="store",
        default='https://pypi.python.org/pypi',
        help="URL to use for PyPI (default: %(default)s).",
    )
    pypi.add_argument(
        "--no-download",
        action="store_false",
        dest="download",
        default=True,
        help="""Don't download the package. This will keep the recipe from finding the
                right dependencies and entry points if the package uses
                distribute.  WARNING: Without this flag, conda skeleton pypi
                downloads and runs the package's setup.py script."""
    )
    pypi.add_argument(
        "--no-prompt",
        action="store_true",
        default=False,
        dest="noprompt",
        help="""Don't prompt the user on ambiguous choices.  Instead, make the
        best possible choice and continue."""
    )
    pypi.add_argument(
        "--all-extras",
        action="store_true",
        default=False,
        help="Add all extra feature requirements. Applies to all packages.",
    )
    pypi.add_argument(
        "--recursive",
        action='store_true',
        help='Create recipes for dependencies if they do not already exist.'
#.........這裏部分代碼省略.........

# 需要導入模塊: from conda.cli.conda_argparse import ArgumentParser [as 別名]
# 或者: from conda.cli.conda_argparse.ArgumentParser import add_subparsers [as 別名]
def main():
    p = ArgumentParser(
        description="""
Generates a boilerplate/skeleton recipe, which you can then edit to create a
full recipe. Some simple skeleton recipes may not even need edits.
        """,
        epilog="""
Run --help on the subcommands like 'conda skeleton pypi --help' to see the
options available.
        """,
    )

    repos = p.add_subparsers(
        dest="repo"
    )

    pypi_example = """
Examples:

Create a recipe for the sympy package:

    conda skeleton pypi sympy

Create a recipes for the flake8 package and all its dependencies:

    conda skeleton pypi --recursive flake8

Use the --pypi-url flag to point to a PyPI mirror url:

    conda skeleton pypi --pypi-url <mirror-url> package_name
"""

    pypi = repos.add_parser(
        "pypi",
        help="""
Create recipe skeleton for packages hosted on the Python Packaging Index
(PyPI) (pypi.python.org).
        """,
        epilog=pypi_example,
    )
    pypi.add_argument(
        "packages",
        action="store",
        nargs='+',
        help="""PyPi packages to create recipe skeletons for.
                You can also specify package[extra,...] features.""",
    ).completer = PyPIPackagesCompleter
    pypi.add_argument(
        "--output-dir",
        action="store",
        nargs=1,
        help="Directory to write recipes to (default: %(default)s).",
        default=".",
    )
    pypi.add_argument(
        "--version",
        action="store",
        nargs=1,
        help="Version to use. Applies to all packages.",
    )
    pypi.add_argument(
        "--all-urls",
        action="store_true",
        help="""Look at all URLs, not just source URLs. Use this if it can't
                find the right URL.""",
    )
    pypi.add_argument(
        "--pypi-url",
        action="store",
        default='https://pypi.python.org/pypi',
        help="URL to use for PyPI (default: %(default)s).",
    )
    pypi.add_argument(
        "--no-prompt",
        action="store_true",
        default=False,
        dest="noprompt",
        help="""Don't prompt the user on ambiguous choices.  Instead, make the
        best possible choice and continue."""
    )
    pypi.add_argument(
        "--all-extras",
        action="store_true",
        default=False,
        help="Add all extra feature requirements. Applies to all packages.",
    )
    pypi.add_argument(
        "--recursive",
        action='store_true',
        help='Create recipes for dependencies if they do not already exist.'
    )
    pypi.add_argument(
        "--version-compare",
        action='store_true',
        help="""Compare the package version of the recipe with the one available
        on PyPI."""
    )
    pypi.add_argument(
        "--python-version",
        action='store',
#.........這裏部分代碼省略.........