Mercurial > hgsubversion
view __init__.py @ 294:f98717473abc
Adding an icon made from the logos of Mercurial & Subversion.
author | Dan Villiom Podlaski Christiansen <danchr@gmail.com> |
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date | Fri, 20 Mar 2009 12:58:03 +0100 |
parents | fa26c7ef0180 |
children | 33e885f5f86a 79440ed81011 |
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'''integration with Subversion repositories This extension allows Mercurial to act as a Subversion client, for fast incremental, bidirectional updates. It is *not* ready yet for production use. You should only be using this if you're ready to hack on it, and go diving into the internals of Mercurial and/or Subversion. Before using hgsubversion, it is *strongly* encouraged to run the automated tests. See `README' in the hgsubversion directory for details. ''' import os from mercurial import commands from mercurial import hg from mercurial import util as mutil from svn import core import svncommand import fetch_command import tag_repo import util def reposetup(ui, repo): if not util.is_svn_repo(repo): return repo.__class__ = tag_repo.generate_repo_class(ui, repo) def svn(ui, repo, subcommand, *args, **opts): '''see detailed help for list of subcommands''' try: return svncommand.svncmd(ui, repo, subcommand, *args, **opts) except core.SubversionException, e: if e.apr_err == core.SVN_ERR_RA_SERF_SSL_CERT_UNTRUSTED: raise mutil.Abort('It appears svn does not trust the ssl cert for this site.\n' 'Please try running svn ls on that url first.') raise def svn_fetch(ui, svn_url, hg_repo_path=None, **opts): '''clone Subversion repository to a local Mercurial repository. If no destination directory name is specified, it defaults to the basename of the source plus "-hg". You can specify multiple paths for the location of tags using comma separated values. ''' if not hg_repo_path: hg_repo_path = hg.defaultdest(svn_url) + "-hg" ui.status("Assuming destination %s\n" % hg_repo_path) should_update = not os.path.exists(hg_repo_path) svn_url = util.normalize_url(svn_url) try: res = fetch_command.fetch_revisions(ui, svn_url, hg_repo_path, **opts) except core.SubversionException, e: if e.apr_err == core.SVN_ERR_RA_SERF_SSL_CERT_UNTRUSTED: raise mutil.Abort('It appears svn does not trust the ssl cert for this site.\n' 'Please try running svn ls on that url first.') raise if (res is None or res == 0) and should_update: repo = hg.repository(ui, hg_repo_path) commands.update(ui, repo, repo['tip'].node()) return res commands.norepo += " svnclone" cmdtable = { "svn": (svn, [('u', 'svn-url', '', 'path to the Subversion server.'), ('', 'stupid', False, 'be stupid and use diffy replay.'), ('A', 'authors', '', 'username mapping filename'), ('', 'filemap', '', 'remap file to exclude paths or include only certain paths'), ('', 'force', False, 'force an operation to happen'), ], svncommand.generate_help(), ), "svnclone": (svn_fetch, [('S', 'skipto-rev', '0', 'skip commits before this revision.'), ('', 'stupid', False, 'be stupid and use diffy replay.'), ('T', 'tag-locations', 'tags', 'Relative path to Subversion tags.'), ('A', 'authors', '', 'username mapping filename'), ('', 'filemap', '', 'remap file to exclude paths or include only certain paths'), ], 'hg svnclone source [dest]'), }