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test000 - dedup - deduplicating backup program |
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git clone git://bitreich.org/dedup/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/dedup/ (git://bitreich.org) |
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README |
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LICENSE |
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--- |
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test000 (488B) |
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--- |
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1 #!/bin/sh |
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2 set -ex |
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3 |
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4 SHA1SUM=${SHA1SUM:-sha1sum} |
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5 |
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6 repo=`mktemp -u` |
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7 data=`mktemp` |
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8 dd if=/dev/urandom of="$data" bs=1M count=64 |
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9 ./dup-init -Z none "$repo" |
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10 ./dup-pack -r "$repo" snap0 < "$data" |
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11 ./dup-pack -r "$repo" snap1 < "$data" |
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12 du -sh "$repo" |
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13 sum0=`$SHA1SUM < "$data" | awk '{print $1}'` |
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14 sum1=`./dup-unpack -r "$repo" snap0 | $SHA1SUM | awk '{print $1}'` |
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15 sum2=`./dup-unpack -r "$repo" snap1 | $SHA1SUM | awk '{print $1}'` |
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16 [ "$sum0" = "$sum1" ] |
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17 [ "$sum0" = "$sum2" ] |
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18 rm -rf "$repo" "$data" |
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