C++ Network Library Code

#!/usr/bin/python
#
#          Copyright Glyn Matthews 2008.
# Distributed under the Boost Software License, Version 1.0.
#    (See accompanying file LICENSE_1_0.txt or copy at
#          http://www.boost.org/LICENSE_1_0.txt)
#

"""
Creates a set of archives for the given release.
"""


__author__ = 'Glyn Matthews'


import os
import pysvn


# constants
root_url = "https://cpp-netlib.svn.sourceforge.net/svnroot/cpp-netlib"



def checkout_release(client, version, path):
    """ Checkout from the tagged release. """

    tag_url = "%s/tags/release/%s" % (root_url, version)    
    client.checkout(url=tag_url, path=path)


def create_tarball(path, filename, mode):
    """ Create tarball. """
    
    import tarfile
    tar = tarfile.open(filename, mode)
    cwd = os.getcwd()
    os.chdir(path)
    try:
        for root, dirs, files in os.walk('.'):
            if '.svn' in dirs:
                dirs.remove('.svn')
            if 'bin' in dirs:
                dirs.remove('bin')
            if 'bin.v2' in dirs:
                dirs.remove('bin.v2')

            for fil in files:
                tar.add(os.path.join(root, fil))
    except Exception, err:
        print err

    tar.close()
    os.chdir(cwd)        

    
def create_zip(path, filename, mode):
    """ Create zip archive. """
    
    import zipfile
    zip = zipfile.ZipFile(filename, mode)
    cwd = os.getcwd()
    os.chdir(path)
    try:
        for root, dirs, files in os.walk('.'):
            if '.svn' in dirs:
                dirs.remove('.svn')
            if 'bin' in dirs:
                dirs.remove('bin')
            if 'bin.v2' in dirs:
                dirs.remove('bin.v2')

            for fil in files:
                zip.write(os.path.join(root, fil))
    except Exception, err:
        print err

    zip.close()
    os.chdir(cwd)        


def usage():
    """  """
    print "Usage: python create_packages_from_release.py --major=<major> --minor<minor>"

    
if __name__ == '__main__':
    import sys
    import getopt

    try:
        opts, args = getopt.getopt(sys.argv[1:], "", ["major=", "minor="])
        for name, value in opts:
            if name == '--major':
                major = int(value)
            elif name == '--minor':
                minor = int(value)

        if major is None or minor is None:
            usage()
            sys.exit(-1)

        version = "%d.%d" % (major, minor)

        client = pysvn.Client()
        path = os.path.join("/", "tmp", "cpp-netlib")
        checkout_release(client, version, path)
        create_tarball(path, "cpp-netlib.tar.gz", "w:gz")
        create_tarball(path, "cpp-netlib.tar.bz2", "w:bz2")
        create_zip(path, "cpp-netlib.zip", "w")
        
    except Exception, err:
        print err
        sys.exit(-1)