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2591767a70
Previously, a backup bundle could overwrite an existing bundle and cause user data loss. For instance, if you have A<-B<-C and strip B, it produces backup bundle B-backup.hg. If you then hg pull -r B B-backup.hg and strip it again, it overwrites the existing B-backup.hg and C is lost. The fix is to add a hash of all the nodes inside that bundle to the filename. Fixed up existing tests and added a new test in test-strip.t
38 lines
791 B
Perl
38 lines
791 B
Perl
#require serve
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$ hg init server
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$ cd server
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$ cat >> .hg/hgrc << EOF
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> [extensions]
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> strip=
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> EOF
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$ echo 1 > foo
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$ hg commit -A -m 'first'
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adding foo
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$ echo 2 > bar
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$ hg commit -A -m 'second'
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adding bar
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Produce a bundle to use
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$ hg strip -r 1
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0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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saved backup bundle to $TESTTMP/server/.hg/strip-backup/ed602e697e0f-cc9fff6a-backup.hg (glob)
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Serve from a bundle file
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$ hg serve -R .hg/strip-backup/ed602e697e0f-cc9fff6a-backup.hg -d -p $HGPORT --pid-file=hg.pid
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$ cat hg.pid >> $DAEMON_PIDS
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Ensure we're serving from the bundle
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$ ("$TESTDIR/get-with-headers.py" localhost:$HGPORT 'file/tip/?style=raw')
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200 Script output follows
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-rw-r--r-- 2 bar
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-rw-r--r-- 2 foo
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