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@@ -1,60 +1,62 b'' | |||||
1 | # Copyright 2010 Pradeepkumar Gayam <in3xes@gmail.com> |
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1 | # Copyright 2010 Pradeepkumar Gayam <in3xes@gmail.com> | |
2 | # |
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2 | # | |
3 | # Author(s): |
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3 | # Author(s): | |
4 | # Pradeepkumar Gayam <in3xes@gmail.com> |
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4 | # Pradeepkumar Gayam <in3xes@gmail.com> | |
5 | # |
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5 | # | |
6 | # This software may be used and distributed according to the terms of the |
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6 | # This software may be used and distributed according to the terms of the | |
7 | # GNU General Public License version 2 or any later version. |
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7 | # GNU General Public License version 2 or any later version. | |
8 |
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8 | |||
9 |
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9 | |||
10 | from mercurial import hg, localrepo |
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10 | from mercurial import hg, localrepo | |
11 | from mercurial.lock import release |
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11 | from mercurial.lock import release | |
12 | import weakref |
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12 | import weakref | |
13 |
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13 | |||
14 | def _copyrevlog(ui, src, dst, tr, progress=None): |
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14 | def _copyrevlog(ui, src, dst, tr, progress=None): | |
15 | if progress: |
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15 | if progress: | |
16 | desc = 'adding %s' % progress |
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16 | desc = 'adding %s' % progress | |
17 | total = len(src) |
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17 | total = len(src) | |
18 | def progress(count): |
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18 | def progress(count): | |
19 | ui.progress(desc, count, unit=('revisions'), total=total) |
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19 | ui.progress(desc, count, unit=('revisions'), total=total) | |
20 | else: |
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20 | else: | |
21 | progress = lambda x: None |
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21 | progress = lambda x: None | |
22 | for r in src: |
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22 | for r in src: | |
23 | p = [src.node(i) for i in src.parentrevs(r)] |
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23 | p = [src.node(i) for i in src.parentrevs(r)] | |
24 | dst.addrevision(src.revision(src.node(r)), tr, src.linkrev(r), |
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24 | dst.addrevision(src.revision(src.node(r)), tr, src.linkrev(r), | |
25 | p[0], p[1]) |
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25 | p[0], p[1]) | |
26 | progress(r) |
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26 | progress(r) | |
27 |
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27 | |||
28 | def compress(ui, repo, dest): |
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28 | def compress(ui, repo, dest): | |
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29 | # activate parentdelta | |||
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30 | ui.setconfig('format', 'parentdelta', 'on') | |||
29 | dest = hg.localpath(ui.expandpath(dest)) |
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31 | dest = hg.localpath(ui.expandpath(dest)) | |
30 | target = localrepo.instance(ui, dest, create=True) |
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32 | target = localrepo.instance(ui, dest, create=True) | |
31 |
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33 | |||
32 | tr = lock = tlock = None |
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34 | tr = lock = tlock = None | |
33 | try: |
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35 | try: | |
34 | lock = repo.lock() |
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36 | lock = repo.lock() | |
35 | tlock = target.lock() |
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37 | tlock = target.lock() | |
36 | tr = target.transaction("compress") |
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38 | tr = target.transaction("compress") | |
37 | trp = weakref.proxy(tr) |
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39 | trp = weakref.proxy(tr) | |
38 |
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40 | |||
39 | _copyrevlog(ui, repo.manifest, target.manifest, trp, 'manifest') |
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41 | _copyrevlog(ui, repo.manifest, target.manifest, trp, 'manifest') | |
40 |
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42 | |||
41 | # only keep indexes and filter "data/" prefix and ".i" suffix |
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43 | # only keep indexes and filter "data/" prefix and ".i" suffix | |
42 | datafiles = [fn[5:-2] for fn, f2, size in repo.store.datafiles() |
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44 | datafiles = [fn[5:-2] for fn, f2, size in repo.store.datafiles() | |
43 | if size and fn.endswith('.i')] |
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45 | if size and fn.endswith('.i')] | |
44 | total = len(datafiles) |
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46 | total = len(datafiles) | |
45 | for cnt, f in enumerate(datafiles): |
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47 | for cnt, f in enumerate(datafiles): | |
46 | _copyrevlog(ui, repo.file(f), target.file(f), trp) |
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48 | _copyrevlog(ui, repo.file(f), target.file(f), trp) | |
47 | ui.progress(('adding files'), cnt, item=f, unit=('file'), |
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49 | ui.progress(('adding files'), cnt, item=f, unit=('file'), | |
48 | total=total) |
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50 | total=total) | |
49 |
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51 | |||
50 | _copyrevlog(ui, repo.changelog, target.changelog, trp, 'changesets') |
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52 | _copyrevlog(ui, repo.changelog, target.changelog, trp, 'changesets') | |
51 |
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53 | |||
52 | tr.close() |
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54 | tr.close() | |
53 | finally: |
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55 | finally: | |
54 | if tr: |
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56 | if tr: | |
55 | tr.release() |
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57 | tr.release() | |
56 | release(tlock, lock) |
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58 | release(tlock, lock) | |
57 |
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59 | |||
58 | cmdtable = { |
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60 | cmdtable = { | |
59 | "compress" : (compress, [], "DEST") |
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61 | "compress" : (compress, [], "DEST") | |
60 | } |
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62 | } |
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