Metadata-Version: 1.0
Name: git-remote-hg
Version: 0.1.1
Summary: access hg repositories as git remotes
Home-page: http://github.com/rfk/git-remote-hg
Author: Ryan Kelly
Author-email: ryan@rfk.id.au
License: MIT
Description: 
        
        git_remote_hg:  access hg repositories as git remotes
        =====================================================
        
        Are you a git junkie but need to work on projects hosted in mercurial repos?
        Are you too stubborn, lazy or maladjusted to learn another VCS tool?  I
        know I am.  But fear not!  This script will let you interact with mercurial
        repositories as if they were ordinary git remotes.
        
        Git allows pluggable remote repository protocols via helper scripts.  If you
        have a script named "git-remote-XXX" then git will use it to interact with
        remote repositories whose URLs are of the form XXX::some-url-here.  So you
        can imagine what a script named git-remote-hg will do.
        
        Yes, this script provides a remote repository implementation that communicates
        with mercurial.  Install it and you can do::
        
            $ git clone hg::https://hg.example.com/some-mercurial-repo
            $ cd some-hg-repo
            $ # hackety hackety hack
            $ git commit -a
            $ git push
        
        Tada!  Your commits from git will show up in the remote mercurial repo, and
        none of your co-workers will be any the wiser.
        
        All the hard work of interoperating between git and mercurial is done by the
        awesome hg-git module.  All the hard work of speaking the git-remote-helper
        protocol is done by git's own http-protocol handlers.  This script just hacks
        them together to make it all work a little easier.
        
        For each remote mercurial repository, you actually get *two* additional
        repositories hidden inside your local git repo:
        
            * .git/hgremotes/[URL]:           a local hg clone of the remote repo
            * .git/hgremotes/[URL]/.hg/git:   a bare git repo managed by hg-git
        
        When you "git push" from your local git repo into the remote mercurial repo,
        here is what git-remote-hg will do for you:
        
            * use git-remote-http to push into .git/hgremotes/[URL]/.hg/git
            * call "hg gimport" to import changes into .git/hgremotes/[URL]
            * call "hg push" to push them up to the remote repo
        
        Likewise, when you "git pull" from the remote mercurial repo into your local
        git repo, here is what happens under the hood:
        
            * call "hg pull" to pull changes from the remote repo
            * call "hg gexport" to export them into .git/hgremotes/[URL]/.hg/git
            * use git-remote-http to pull them into your local repo
        
        Ugly?  Sure.  Hacky?  You bet.  But it seems to work remarkably well.
        
        By the way, there is apparently a native implementation of a git-remote-hg
        command in development:
        
            https://plus.google.com/115991361267198418069/posts/Jpzi24bYU91
        
        Since the git-remote-helper protocol is pretty simple, it should be possible
        to switch back and forth between that implementation and this one without any
        hassle.
        
        WARNINGS:
        
            * Pushing multiple branches into the remote is currently broken.
        
              hg-git seems to map git branches onto mercurial bookmarks, but I'm not
              sure of all the details.  I don't need it so I haven't tried to make it
              work.  Don't do it.
        
        
Keywords: git hg mercurial
Platform: UNKNOWN
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2
Classifier: Programming Language :: Python :: 2.5
Classifier: Programming Language :: Python :: 2.6
Classifier: Programming Language :: Python :: 2.7
Classifier: License :: OSI Approved
Classifier: License :: OSI Approved :: MIT License
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
