Mercurial > hg > mercurial-crew-with-dirclash
comparison hgext/convert/__init__.py @ 4521:d634b61e9cec
Add some more smart when initializing destination repository
| author | Edouard Gomez <ed.gomez@free.fr> |
|---|---|
| date | Thu, 07 Jun 2007 23:16:10 +0200 |
| parents | ce1fed4a5b94 |
| children | c3a78a49d7f0 |
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| 4520:ce1fed4a5b94 | 4521:d634b61e9cec |
|---|---|
| 4 # | 4 # |
| 5 # This software may be used and distributed according to the terms | 5 # This software may be used and distributed according to the terms |
| 6 # of the GNU General Public License, incorporated herein by reference. | 6 # of the GNU General Public License, incorporated herein by reference. |
| 7 | 7 |
| 8 import sys, os, zlib, sha, time, re, locale, socket | 8 import sys, os, zlib, sha, time, re, locale, socket |
| 9 from mercurial import hg, ui, util, commands | 9 from mercurial import hg, ui, util, commands, repo |
| 10 | 10 |
| 11 commands.norepo += " convert" | 11 commands.norepo += " convert" |
| 12 | 12 |
| 13 class NoRepo(Exception): pass | 13 class NoRepo(Exception): pass |
| 14 | 14 |
| 699 raise util.Abort("%s: can't read from this repo type\n" % src) | 699 raise util.Abort("%s: can't read from this repo type\n" % src) |
| 700 | 700 |
| 701 if not dest: | 701 if not dest: |
| 702 dest = src + "-hg" | 702 dest = src + "-hg" |
| 703 ui.status("assuming destination %s\n" % dest) | 703 ui.status("assuming destination %s\n" % dest) |
| 704 if not os.path.isdir(dest): | 704 |
| 705 ui.status("creating repository %s\n" % dest) | 705 # Try to be smart and initalize things when required |
| 706 os.system("hg init " + dest) | 706 if os.path.isdir(dest): |
| 707 if len(os.listdir(dest)) > 0: | |
| 708 try: | |
| 709 hg.repository(ui, dest) | |
| 710 ui.status("destination %s is a Mercurial repository\n" % dest) | |
| 711 except repo.RepoError: | |
| 712 raise util.Abort( | |
| 713 """destination directory %s is not empty. | |
| 714 Please specify an empty directory to be initialized or an already initialized | |
| 715 mercurial repository | |
| 716 """ % dest) | |
| 717 else: | |
| 718 ui.status("initializing destination %s repository\n" % dest) | |
| 719 hg.repository(ui, dest, create=True) | |
| 720 elif os.path.exists(dest): | |
| 721 raise util.Abort("destination %s exists and is not a directory\n" % dest) | |
| 722 else: | |
| 723 ui.status("initializing destination %s repository\n" % dest) | |
| 724 hg.repository(ui, dest, create=True) | |
| 725 | |
| 707 destc = converter(ui, dest) | 726 destc = converter(ui, dest) |
| 708 if not hasattr(destc, "putcommit"): | 727 if not hasattr(destc, "putcommit"): |
| 709 raise util.Abort("%s: can't write to this repo type\n" % src) | 728 raise util.Abort("%s: can't write to this repo type\n" % src) |
| 710 | 729 |
| 711 if not mapfile: | 730 if not mapfile: |