Example #1
0
def python_callback_fn(converter, package, build_directory):
    """Simple Python function to test support for callbacks."""
    if package.python_name.lower() == 'naturalsort':
        control_file = os.path.join(build_directory, 'DEBIAN', 'control')
        patch_control_file(control_file, dict(
            replaces=converter.transform_name('natsort'),
            breaks=converter.transform_name('natsort'),
        ))
Example #2
0
def python_callback_fn(converter, package, build_directory):
    """Simple Python function to test support for callbacks."""
    if package.python_name.lower() == 'naturalsort':
        control_file = os.path.join(build_directory, 'DEBIAN', 'control')
        patch_control_file(control_file, dict(
            replaces=converter.transform_name('natsort'),
            breaks=converter.transform_name('natsort'),
        ))
Example #3
0
def update_installed_size(directory):
    """
    Given a directory tree suitable for packaging with ``dpkg-deb --build``
    this function updates the Installed-Size_ field in the ``DEBIAN/control``
    file. This function is used by :py:func:`build_package()`.

    :param directory: The pathname of a directory tree suitable for packaging
                      with ``dpkg-deb --build``.

    .. _Installed-Size: http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Installed-Size
    """

    # Find the installed size of the package (a rough estimate is fine).
    logger.debug("Finding installed size of package ..")
    output = execute('du', '-sk', directory, logger=logger, capture=True)
    installed_size = output.split()[0]
    # Patch the DEBIAN/control file.
    control_file = os.path.join(directory, 'DEBIAN', 'control')
    patch_control_file(control_file, {'Installed-Size': installed_size})
Example #4
0
def update_installed_size(directory):
    """
    Given a directory tree suitable for packaging with ``dpkg-deb --build``
    this function updates the Installed-Size_ field in the ``DEBIAN/control``
    file. This function is used by :py:func:`build_package()`.

    :param directory: The pathname of a directory tree suitable for packaging
                      with ``dpkg-deb --build``.

    .. _Installed-Size: http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Installed-Size
    """

    # Find the installed size of the package (a rough estimate is fine).
    logger.debug("Finding installed size of package ..")
    output = execute('du', '-sk', directory, logger=logger, capture=True)
    installed_size = output.split()[0]
    # Patch the DEBIAN/control file.
    control_file = os.path.join(directory, 'DEBIAN', 'control')
    patch_control_file(control_file, {'Installed-Size': installed_size})
Example #5
0
def main():
    """
    Command line interface for the ``py2deb`` program.
    """
    # Configure terminal output.
    coloredlogs.install()
    try:
        # Initialize a package converter.
        converter = PackageConverter()
        # Parse and validate the command line options.
        options, arguments = getopt.getopt(sys.argv[1:], 'c:r:yvh', [
            'config=', 'repository=', 'name-prefix=', 'no-name-prefix=',
            'rename=', 'install-prefix=', 'install-alternative=',
            'python-callback=', 'report-dependencies=',
            'yes', 'verbose', 'help',
        ])
        control_file_to_update = None
        for option, value in options:
            if option in ('-c', '--config'):
                converter.load_configuration_file(value)
            elif option in ('-r', '--repository'):
                converter.set_repository(value)
            elif option == '--name-prefix':
                converter.set_name_prefix(value)
            elif option == '--no-name-prefix':
                converter.rename_package(value, value)
            elif option == '--rename':
                python_package_name, _, debian_package_name = value.partition(',')
                converter.rename_package(python_package_name, debian_package_name)
            elif option == '--install-prefix':
                converter.set_install_prefix(value)
            elif option == '--install-alternative':
                link, _, path = value.partition(',')
                converter.install_alternative(link, path)
            elif option == '--python-callback':
                converter.set_python_callback(value)
            elif option == '--report-dependencies':
                control_file_to_update = value
                if not os.path.isfile(control_file_to_update):
                    msg = "The given control file doesn't exist! (%s)"
                    raise Exception(msg % control_file_to_update)
            elif option in ('-y', '--yes'):
                converter.set_auto_install(True)
            elif option in ('-v', '--verbose'):
                coloredlogs.increase_verbosity()
            elif option in ('-h', '--help'):
                usage(__doc__)
                return
            else:
                assert False, "Unhandled option!"
    except Exception as e:
        warning("Failed to parse command line arguments: %s", e)
        sys.exit(1)
    # Convert the requested package(s).
    try:
        if arguments:
            archives, relationships = converter.convert(arguments)
            if relationships and control_file_to_update:
                patch_control_file(control_file_to_update, dict(depends=relationships))
        else:
            usage(__doc__)
    except Exception:
        logger.exception("Caught an unhandled exception!")
        sys.exit(1)
Example #6
0
def main():
    """Command line interface for the ``py2deb`` program."""
    # Configure terminal output.
    coloredlogs.install()
    try:
        # Initialize a package converter.
        converter = PackageConverter()
        # Parse and validate the command line options.
        options, arguments = getopt.getopt(sys.argv[1:], 'c:r:yvh', [
            'config=', 'repository=', 'use-system-package=', 'name-prefix=',
            'no-name-prefix=', 'rename=', 'install-prefix=',
            'install-alternative=', 'python-callback=', 'report-dependencies=',
            'yes', 'verbose', 'help',
        ])
        control_file_to_update = None
        for option, value in options:
            if option in ('-c', '--config'):
                converter.load_configuration_file(value)
            elif option in ('-r', '--repository'):
                converter.set_repository(value)
            elif option == '--use-system-package':
                python_package_name, _, debian_package_name = value.partition(',')
                converter.use_system_package(python_package_name, debian_package_name)
            elif option == '--name-prefix':
                converter.set_name_prefix(value)
            elif option == '--no-name-prefix':
                converter.rename_package(value, value)
            elif option == '--rename':
                python_package_name, _, debian_package_name = value.partition(',')
                converter.rename_package(python_package_name, debian_package_name)
            elif option == '--install-prefix':
                converter.set_install_prefix(value)
            elif option == '--install-alternative':
                link, _, path = value.partition(',')
                converter.install_alternative(link, path)
            elif option == '--python-callback':
                converter.set_python_callback(value)
            elif option == '--report-dependencies':
                control_file_to_update = value
                if not os.path.isfile(control_file_to_update):
                    msg = "The given control file doesn't exist! (%s)"
                    raise Exception(msg % control_file_to_update)
            elif option in ('-y', '--yes'):
                converter.set_auto_install(True)
            elif option in ('-v', '--verbose'):
                coloredlogs.increase_verbosity()
            elif option in ('-h', '--help'):
                usage(__doc__)
                return
            else:
                assert False, "Unhandled option!"
    except Exception as e:
        warning("Failed to parse command line arguments: %s", e)
        sys.exit(1)
    # Convert the requested package(s).
    try:
        if arguments:
            archives, relationships = converter.convert(arguments)
            if relationships and control_file_to_update:
                patch_control_file(control_file_to_update, dict(depends=relationships))
        else:
            usage(__doc__)
    except Exception:
        logger.exception("Caught an unhandled exception!")
        sys.exit(1)
#!/usr/bin/env python

import logging
import argparse
from deb_pkg_tools import control

parser = argparse.ArgumentParser()
parser.add_argument("-f","--file", help="Update this debian file.")
parser.add_argument("-v", "--version", help="Update to this version number.")


args = parser.parse_args()

if ( (args.file is not None) and  (args.version is not None)):
    control_fields = {
    "version" : args.version
    }
    control.patch_control_file(args.file,control_fields)
else:
    print "Need version and file set."