86 lines
1.5 KiB
Bash
Executable File
86 lines
1.5 KiB
Bash
Executable File
#!/bin/sh
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# expected sha1sum of the FS image
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expect=55d61f457204c206628c848771a1f9d75cfa3afa
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set -e
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# ownership matters for the proto file.
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# the run script runs us with uid 2, gid 0.
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if [ "`id -u`" != 2 -o "`id -g`" != 0 ]
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then
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echo "test script should be run with uid 2, gid 0."
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exit 1
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fi
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echo -n "mfs test "
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testdir=fstest
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protofile=proto
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fsimage=fsimage
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rm -rf $testdir $protofile $fsimage
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if [ -d $testdir ]
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then
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echo "dir?"
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exit 1
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fi
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mkdir -p $testdir $testdir/contents $testdir/modes
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if [ ! -d $testdir ]
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then
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echo "no dir?"
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exit 1
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fi
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# Make some small & big & bigger files
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prevf=$testdir/contents/file
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echo "Test contents 123" >$prevf
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for double in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
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do fn=$testdir/contents/fn.$double
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cat $prevf $prevf >$fn
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prevf=$fn
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done
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# Make some files with various modes & mtimes
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for many in 0 1 2 3 4 5 6 7 8 9
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do for m1 in 0 1 2 3 4 5 6 7
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do for m2 in 0 1 2 3 4 5 6 7
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do for m3 in 0 1 2 3 4 5 6 7
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do
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mode=${m1}${m2}${m3}
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fn=$testdir/modes/m${mode}${many}
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echo "$many $m1 $m2 $m3 $mode" > $fn
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chmod $mode $fn
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done
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done
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done
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done
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# Make an MFS filesystem image out of it
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BS=4096
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BLOCKS=15000
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INODES=6000
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dd if=/dev/zero seek=$BLOCKS of=$fsimage count=1 bs=$BS >/dev/null 2>&1
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# -s keeps modes
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/usr/sbin/mkproto -s -b $BLOCKS -i $INODES $testdir >$protofile
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/sbin/mkfs.mfs -T 1 -b $BLOCKS -i $INODES $fsimage $protofile >/dev/null 2>&1
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sum="`sha1 $fsimage | awk '{ print $4 }'`"
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if [ $sum != $expect ]
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then
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echo sum $sum is not expected $expect
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exit 1
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fi
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echo ok
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exit 0
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