68 lines
1.1 KiB
Bash
Executable file
68 lines
1.1 KiB
Bash
Executable file
# Create and verify a simple ISO filesystem
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#
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#!/bin/sh
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set -e
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echo -n "isofs test "
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ramdev=/dev/ram
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mp=/mnt
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testdir=isofstest
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fsimage=isofsimage
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contents=CONTENTS
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out1=v1
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out2=v2
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rm -rf $testdir $fsimage $out1 $out2
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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
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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 an ISO filesystem image out of it
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writeisofs -s0x0 -l MINIX $testdir $fsimage >/dev/null 2>&1
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# umount previous things
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umount $ramdev >/dev/null 2>&1 || true
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umount $mp >/dev/null 2>&1 || true
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# Mount it on a RAM disk
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ramdisk 50000 $ramdev >/dev/null 2>&1
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cp $fsimage $ramdev
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mount -t isofs $ramdev $mp >/dev/null 2>&1
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# compare contents
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(cd $testdir/$contents && sha1 * | sort) >$out1
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(cd $mp/$contents && sha1 * | sort) >$out2
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diff -u $out1 $out2
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umount $ramdev >/dev/null 2>&1
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# cleanup
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rm -rf $testdir $fsimage $out1 $out2
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echo ok
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exit 0
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