Python utils.assert_can_execute函数代码示例

def assert_frosted_is_executable(logger):
    """ Asserts that the frosted script is executable. """
    logger.debug("Checking if frosted is executable.")

    assert_can_execute(
        command_and_arguments=["frosted", "--version"], prerequisite="frosted (PyPI)", caller="plugin python.frosted"
    )

def assert_cram_is_executable(logger):
    """ Asserts that the cram script is executable. """
    logger.debug("Checking if cram is executable.")

    assert_can_execute(command_and_arguments=["cram", "--version"],
                       prerequisite="cram",
                       caller="plugin python.cram")

def assert_py2dsc_deb_is_available(logger):
    """Asserts that the py2dsc-deb is available.
    """
    logger.debug("Checking if py2dsc-deb is available.")

    assert_can_execute(
        ["py2dsc-deb", "-h"], "py2dsc-deb", "plugin python.stdeb")

def set_description(project, logger):
    if project.get_property("distutils_readme_description"):
        try:
            assert_can_execute(["pandoc", "--version"], "pandoc", "distutils")
            doc_convert(project, logger)
        except (MissingPrerequisiteException, ImportError):
            logger.warn("Was unable to find pandoc or pypandoc and did not convert the documentation")

def assert_sphinx_quickstart_is_available(logger):
    """Asserts that the sphinx-quickstart script is available.
    """
    logger.debug("Checking if sphinx-quickstart is available.")

    assert_can_execute(
        ["sphinx-quickstart", "--version"], "sphinx", "plugin python.sphinx")

def assert_flake8_is_executable(logger):
    """ Asserts that the flake8 script is executable. """
    logger.debug("Checking if flake8 is executable.")

    assert_can_execute(command_and_arguments=["flake8", "--version"],
                       prerequisite="flake8",
                       caller="plugin python.flake8")

def assert_dpkg_is_available(logger):
    """Asserts that the dpkg-buildpackage is available.
    """
    logger.debug("Checking if dpkg-buildpackage is available")

    assert_can_execute(
        ["dpkg-buildpackage", "--help"], "dpkg-buildpackage", "plugin python.stdeb")

def assert_sphinx_is_available(logger):
    """Asserts that the sphinx-build script is available.
    """
    logger.debug("Checking if sphinx-build and sphinx-apidoc are available.")

    assert_can_execute(
        ["sphinx-build", "--version"], "sphinx", "plugin python.sphinx")
    assert_can_execute(
        ["sphinx-apidoc", "--version"], "sphinx", "plugin python.sphinx")

def assert_gzip_is_executable(logger):
    """
        Asserts that the gzip program is executable.
    """
    logger.debug("Checking if gzip is executable.")

    assert_can_execute(command_and_arguments=["gzip", "--version"],
                       prerequisite="gzip",
                       caller="plugin ronn_manpage_plugin")

def assert_ronn_is_executable(logger):
    """
        Asserts that the ronn script is executable.
    """
    logger.debug("Checking if ronn is executable.")

    assert_can_execute(command_and_arguments=["ronn", "--version"],
                       prerequisite="ronn",
                       caller="plugin ronn_manpage_plugin")

def upload_distribution(project, logger) :
    project.build_depends_on("devpi")
    assert_can_execute(["devpi", "--version"], prerequisite="devpi PyPi Server", caller="devpi_plugin")

    index_name = "{}/{}".format(project.get_property("devpi_user"), project.get_property("devpi_staging_index"))

    logger.info("Uploading binary distribution in %s to staging index %s", project.expand_path("$dir_dist"), index_name)

    run_devpi_command(project, logger, ["login", project.get_property("devpi_user"), "--password="])
    run_devpi_command(project, logger, ["use", project.get_property("devpi_staging_index")])
    run_devpi_command(project, logger, ["upload", "--no-vcs", "--formats=bdist_wheel,bdist_egg"])

def pdoc_prepare(project, logger):
    """ Asserts that pdoc is executable. """
    logger.debug("Checking if pdoc is executable.")

    assert_can_execute(command_and_arguments=["pdoc", "--version"],
                       prerequisite="pdoc",
                       caller="plugin python.pdoc")

    pdoc_output_dir = project.expand_path("$pdoc_output_dir")
    if not os.path.exists(pdoc_output_dir):
        os.mkdir(pdoc_output_dir)

def generate_manpage_with_pandoc(project, logger):
    import os
    import shutil
    import subprocess
    assert_can_execute(['pandoc', '-v'], 'pandoc', 'generate_manpage_with_pandoc')
    subprocess.check_output('pandoc -s -t man man-yadtminion.md -o docs/man/yadtminion.1.man', shell=True)
    subprocess.check_output('rm -f docs/man/yadtminion.1.man.gz && gzip -9 docs/man/yadtminion.1.man', shell=True)

    for script in os.listdir('src/main/scripts'):
        script_manpage = '%s.1.man.gz' % script
        shutil.copyfile('docs/man/yadtminion.1.man.gz', 'docs/man/%s' % script_manpage)

def push_distribution(project, logger) :
    project.build_depends_on("devpi")
    assert_can_execute(["devpi", "--version"], prerequisite="devpi PyPi Server", caller="devpi_plugin")

    distribution_name = "{}-{}".format(project.name, project.version)
    index_name        = "{}/{}".format(project.get_property("devpi_user"), project.get_property("devpi_release_index"))

    logger.info("Pushing binary distribution %s to release index %s", distribution_name, index_name)

    run_devpi_command(project, logger, ["login", project.get_property("devpi_user"), "--password="])
    run_devpi_command(project, logger, ["use", project.get_property("devpi_release_index")])
    run_devpi_command(project, logger, ["push", distribution_name, index_name])

def pdoc_generate(project, logger):
    assert_can_execute(command_and_arguments=["pdoc", "--version"],
                       prerequisite="pdoc",
                       caller=pdoc_generate.__name__)

    logger.info("Generating pdoc documentation")

    command_and_arguments = ["pdoc", "--html", "pybuilder", "--all-submodules", "--overwrite", "--html-dir", "api-doc"]
    source_directory = project.get_property("dir_source_main_python")
    environment = {"PYTHONPATH": source_directory,
                   "PATH": os.environ["PATH"]}

    subprocess.check_call(command_and_arguments, shell=False, env=environment)