Python config.GbpOptionParser類代碼示例

 def test_get_config_file_value(self):
     """
     Read a single value from the parsed config
     """
     parser = GbpOptionParser('cmd4')
     self.assertEqual(parser.get_config_file_value('new_overrides_git_option1'),
                      'new_overrides_git_value1')
     self.assertEqual(parser.get_config_file_value('doesnotexist'), None)

def build_parser(name):
    try:
        parser = GbpOptionParser(command=os.path.basename(name), prefix='',
                                 usage='%prog [options] repository - clone a remote repository')
    except ConfigParser.ParsingError as err:
        gbp.log.err(err)
        return None

    branch_group = GbpOptionGroup(parser, "branch options", "branch tracking and layout options")
    parser.add_option_group(branch_group)

    branch_group.add_option("--all", action="store_true", dest="all", default=False,
                            help="track all branches, not only debian and upstream")
    branch_group.add_config_file_option(option_name="upstream-branch", dest="upstream_branch")
    branch_group.add_config_file_option(option_name="debian-branch", dest="debian_branch")
    branch_group.add_boolean_config_file_option(option_name="pristine-tar", dest="pristine_tar")
    branch_group.add_option("--depth", action="store", dest="depth", default=0,
                            help="git history depth (for creating shallow clones)")

    parser.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False,
                      help="verbose command execution")
    parser.add_config_file_option(option_name="color", dest="color", type='tristate')
    parser.add_config_file_option(option_name="color-scheme",
                                  dest="color_scheme")
    return parser

def build_parser(name):
    try:
        parser = GbpOptionParser(command=os.path.basename(name), prefix='',
                                 usage='%prog [options] [repo] - safely update a repository from remote')
    except GbpError as err:
        gbp.log.err(err)
        return None

    branch_group = GbpOptionGroup(parser, "branch options", "branch update and layout options")
    parser.add_option_group(branch_group)
    branch_group.add_boolean_config_file_option(option_name="ignore-branch", dest="ignore_branch")
    branch_group.add_option("--force", action="store_true", dest="force", default=False,
                            help="force a branch update even if it can't be fast forwarded")
    branch_group.add_option("--redo-pq", action="store_true", dest="redo_pq", default=False,
                            help="redo the patch queue branch after a pull. Warning: this drops the old patch-queue branch")
    branch_group.add_config_file_option(option_name="upstream-branch", dest="upstream_branch")
    branch_group.add_config_file_option(option_name="debian-branch", dest="debian_branch")
    branch_group.add_boolean_config_file_option(option_name="pristine-tar", dest="pristine_tar")
    branch_group.add_option("--depth", action="store", dest="depth", default=0,
                            help="git history depth (for deepening shallow clones)")
    parser.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False,
                      help="verbose command execution")
    parser.add_config_file_option(option_name="color", dest="color", type='tristate')
    parser.add_config_file_option(option_name="color-scheme",
                                  dest="color_scheme")
    return parser

    def test_param_list(self):
        parser = GbpOptionParser('cmd4')

        branch_group = GbpOptionGroup(parser, "branch options", "branch update and layout options")
        parser.add_option_group(branch_group)
        branch_group.add_config_file_option(option_name="upstream-branch", dest="upstream_branch")
        branch_group.add_config_file_option("debian-branch", dest="upstream_branch")
        parser.add_config_file_option(option_name="color", dest="color", type='tristate')

        params = parser.valid_options
        self.assertTrue('upstream-branch' in params)
        self.assertTrue('debian-branch' in params)
        self.assertTrue('color' in params)

def build_cmd_parser(section):
    """
    Populate the parser to get a list of valid options
    """
    try:
        # Populate the parser to get a list of
        # valid options
        module = import_command(section)
        parser = module.build_parser(section)
    except (AttributeError, ImportError):
        # Use the default parser for section that don't
        # map to a command
        parser = GbpOptionParser(section)
        parser.parse_config_files()
    return parser

def set_gbp_conf_files():
    """
    Filter out all gbp.conf files that are local to the git repository and set
    GBP_CONF_FILES accordingly so gbp import-dsc will only use these.
    """
    global_config = GbpOptionParser.get_config_files(no_local=True)
    gbp_conf_files = ':'.join(global_config)
    os.environ['GBP_CONF_FILES'] = gbp_conf_files
    gbp.log.debug("Setting GBP_CONF_FILES to '%s'" % gbp_conf_files)

def set_gbp_conf_files():
    """
    Filter out all gbp.conf files that are local to the git repository and set
    GBP_CONF_FILES accordingly so git-import-dsc will only use these.
    """
    files = GbpOptionParser.get_config_files()
    global_config = [ f for f in files if f.startswith('/') ]
    gbp_conf_files = ':'.join(global_config)
    os.environ['GBP_CONF_FILES'] = gbp_conf_files
    gbp.log.debug("Setting GBP_CONF_FILES to '%s'" % gbp_conf_files)

def parse_args (argv):
    parser = GbpOptionParser(command=os.path.basename(argv[0]), prefix='',
                             usage='%prog [options] repository - clone a remote repository')
    branch_group = GbpOptionGroup(parser, "branch options", "branch tracking and layout options")
    parser.add_option_group(branch_group)

    branch_group.add_option("--all", action="store_true", dest="all", default=False,
                            help="track all branches, not only debian and upstream")
    branch_group.add_config_file_option(option_name="upstream-branch", dest="upstream_branch")
    branch_group.add_config_file_option(option_name="debian-branch", dest="debian_branch")
    branch_group.add_boolean_config_file_option(option_name="pristine-tar", dest="pristine_tar")
    branch_group.add_option("--depth", action="store", dest="depth", default=0,
                            help="git history depth (for creating shallow clones)")

    parser.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False,
                      help="verbose command execution")
    parser.add_config_file_option(option_name="color", dest="color", type='tristate')
    parser.add_config_file_option(option_name="color-scheme",
                                  dest="color_scheme")

    (options, args) = parser.parse_args(argv)
    gbp.log.setup(options.color, options.verbose, options.color_scheme)

    return (options, args)

def build_parser(name):
    try:
        parser = GbpOptionParser(command=os.path.basename(name), prefix='',
                                 usage='%prog [options] command[.optionname] - display configuration settings')
    except configparser.ParsingError as err:
        gbp.log.err(err)
        return None

    parser.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False,
                      help="verbose command execution")
    parser.add_config_file_option(option_name="color", dest="color", type='tristate')
    parser.add_config_file_option(option_name="color-scheme",
                                  dest="color_scheme")
    return parser

def main(argv):
    retval = 0
    current = None

    parser = GbpOptionParser(command=os.path.basename(argv[0]), prefix='',
                             usage='%prog [options] - safely update a repository from remote')
    branch_group = GbpOptionGroup(parser, "branch options", "branch update and layout options")
    parser.add_option_group(branch_group)
    branch_group.add_boolean_config_file_option(option_name = "ignore-branch", dest="ignore_branch")
    branch_group.add_option("--force", action="store_true", dest="force", default=False,
                      help="force a branch update even if it can't be fast forwarded")
    branch_group.add_option("--redo-pq", action="store_true", dest="redo_pq", default=False,
                      help="redo the patch queue branch after a pull. Warning: this drops the old patch-queue branch")
    branch_group.add_config_file_option(option_name="upstream-branch", dest="upstream_branch")
    branch_group.add_config_file_option(option_name="debian-branch", dest="debian_branch")
    branch_group.add_boolean_config_file_option(option_name="pristine-tar", dest="pristine_tar")
    branch_group.add_option("--depth", action="store", dest="depth", default=0,
                            help="git history depth (for deepening shallow clones)")
    parser.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False,
                      help="verbose command execution")
    parser.add_config_file_option(option_name="color", dest="color", type='tristate')
    parser.add_config_file_option(option_name="color-scheme",
                                  dest="color_scheme")


    (options, args) = parser.parse_args(argv)
    gbp.log.setup(options.color, options.verbose, options.color_scheme)

    try:
        repo = DebianGitRepository(os.path.curdir)
    except GitRepositoryError:
        gbp.log.err("%s is not a git repository" % (os.path.abspath('.')))
        return 1

    try:
        branches = []
        try:
            current = repo.get_branch()
        except GitRepositoryError:
            # Not being on any branch is o.k. with --git-ignore-branch
            if  options.ignore_branch:
                current = repo.head
                gbp.log.info("Found detached head at '%s'" % current)
            else:
                raise

        for branch in [ options.debian_branch, options.upstream_branch ]:
            if repo.has_branch(branch):
                branches += [ branch ]

        if repo.has_pristine_tar_branch() and options.pristine_tar:
            branches += [ repo.pristine_tar_branch ]

        (ret, out) = repo.is_clean()
        if not ret:
            gbp.log.err("You have uncommitted changes in your source tree:")
            gbp.log.err(out)
            raise GbpError

        repo.fetch(depth=options.depth)
        repo.fetch(depth=options.depth, tags=True)
        for branch in branches:
            if not fast_forward_branch(branch, repo, options):
                retval = 2

        if options.redo_pq:
            repo.set_branch(options.debian_branch)
            Command("gbp-pq")(["drop"])
            Command("gbp-pq")(["import"])

        repo.set_branch(current)
    except CommandExecFailed:
        retval = 1
    except (GbpError, GitRepositoryError) as err:
        if len(err.__str__()):
            gbp.log.err(err)
        retval = 1

    return retval

def parse_cmd_config(command):
    """Make a command parse it's config files"""
    parser = GbpOptionParser(command)
    parser.parse_config_files()
    return parser

def build_parser(name):
    try:
        parser = GbpOptionParser(command=os.path.basename(name), prefix='',
                                 usage='%prog [options] repository - clone a remote repository')
    except GbpError as err:
        gbp.log.err(err)
        return None

    branch_group = GbpOptionGroup(parser, "branch options", "branch tracking and layout options")
    cmd_group = GbpOptionGroup(parser, "external command options", "how and when to invoke hooks")
    parser.add_option_group(branch_group)
    parser.add_option_group(cmd_group)

    branch_group.add_option("--all", action="store_true", dest="all", default=False,
                            help="track all branches, not only debian and upstream")
    branch_group.add_config_file_option(option_name="upstream-branch", dest="upstream_branch")
    branch_group.add_config_file_option(option_name="debian-branch", dest="debian_branch")
    branch_group.add_boolean_config_file_option(option_name="pristine-tar", dest="pristine_tar")
    branch_group.add_option("--depth", action="store", dest="depth", default=0,
                            help="git history depth (for creating shallow clones)")
    branch_group.add_option("--reference", action="store", dest="reference", default=None,
                            help="git reference repository (use local copies where possible)")
    cmd_group.add_config_file_option(option_name="postclone", dest="postclone",
                                     help="hook to run after cloning the source tree, "
                                     "default is '%(postclone)s'")
    cmd_group.add_boolean_config_file_option(option_name="hooks", dest="hooks")

    parser.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False,
                      help="verbose command execution")
    parser.add_config_file_option(option_name="color", dest="color", type='tristate')
    parser.add_config_file_option(option_name="color-scheme",
                                  dest="color_scheme")
    parser.add_config_file_option(option_name="repo-user", dest="repo_user",
                                  choices=['DEBIAN', 'GIT'])
    parser.add_config_file_option(option_name="repo-email", dest="repo_email",
                                  choices=['DEBIAN', 'GIT'])
    return parser