55 lines
1.2 KiB
Bash
Executable File
55 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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# Acknowledgment:
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# The following code is a modified version of an original work written by
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# Greg Schafer for the "DIY Linux" project and is included here with his
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# permission.
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# ref: http://www.diy-linux.org
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#
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set -e
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: <<inline_doc
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desc: creates the ICA report
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usage: do_ica_work $PREV $ITERATION $ICALOGDIR $DEST_ICA
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input vars: $1 previous iteration
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$2 current iteration
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$3 ICA log dir
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$4 directory where ICA iterations are stored
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externals: --
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modifies: --
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returns: --
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on error:
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on success:
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inline_doc
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RAWDIFF=/tmp/rawdiff.$$
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REPORT="${3}/REPORT.${1}V${2}"
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echo -en "\nGenerating ICA analysis report $1 versus $2 ..."
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mkdir -p $3
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cd $4
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echo -e "Diffing ${1} and ${2}... " > $REPORT
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diff -ur ${1} ${2} > $RAWDIFF || :
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echo -e "The list of binary files that differ:\n" > $REPORT
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grep "iles.*differ$" $RAWDIFF >> $REPORT
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echo -e "The list of files that exist \"only in\" 1 of the directories:\n" >> $REPORT
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if grep "^Only in" $RAWDIFF >/dev/null 2>&1; then
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grep "^Only in" $RAWDIFF >> $REPORT
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else
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echo NONE >> $REPORT
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fi
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grep -v "iles.*differ$" $RAWDIFF | \
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grep -v "^Only in" > ${3}/${1}V${2}.ASCII.DIFF
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rm -f $RAWDIFF
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echo "done."
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