convert-repo
author mpm@selenic.com
Thu, 26 May 2005 22:54:48 -0800
changeset 174 23057dc57d1b
parent 111 2c80f6f8fc08
permissions -rw-r--r--
hg merge: abort if there are outstanding changes in the working directory We currently don't support merging from the tip into the working directory, so merge with outstanding local changes is asking for trouble.
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#!/usr/bin/env python
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import sys, os, sha, base64, re
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from mercurial import hg
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ui = hg.ui()
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repo = hg.repository(ui=ui)
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known = {}
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def encodepath(path):
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    s = sha.sha(path).digest()
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    s = base64.encodestring(s)[:-3]
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    s = re.sub("\+", "%", s)
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    s = re.sub("/", "_", s)
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    return s
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for i in range(repo.changelog.count()):
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    n = repo.changelog.node(i)
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    changes = repo.changelog.read(n)
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    for f in changes[3]:
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        known[f] = 1
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try:
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    os.mkdir(".hg/data-new")
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except:
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    pass
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files = known.keys()
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files.sort()
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for f in files:
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    pb = ".hg/data/" + encodepath(f)
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    pn = ".hg/data-new/" + f
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    print f
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    try:
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        file(pn+".i", "w").write(file(pb+"i").read())
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    except:
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        os.makedirs(os.path.dirname(pn))
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        # we actually copy the files to get nice disk layout
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        file(pn+".i", "w").write(file(pb+"i").read())
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    file(pn+".d", "w").write(file(pb).read())
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os.rename(".hg/data", ".hg/data-old")
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os.rename(".hg/data-new", ".hg/data")