mirror of https://github.com/dirtbags/moth.git
168 lines
4.2 KiB
Plaintext
168 lines
4.2 KiB
Plaintext
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#! /bin/sh -e
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indir=$1; shift
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if ! [ -d $indir ]; then
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echo "Usage: $0 PUZZLEDIR"
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exit 1
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fi
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die () {
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echo "$@" 1>&2
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exit 1
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}
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escape () {
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sed 's/&/\&/g;s/</\</g;s/>/\>/g'
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}
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template () {
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cat="$1"; shift
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points="$1"; shift
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author=$(echo $1 | escape); shift
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cat <<EOF
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>$cat $points</title>
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<link rel="stylesheet" href="/css/style.css" type="text/css">
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</head>
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<body>
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<h1>$cat for $points points</h1>
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EOF
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echo "<section id=\"readme\">"
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cat
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echo "</section>"
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if [ $# -gt 0 ]; then
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echo "<section id=\"files\">"
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echo "<h2>Associated files:</h2>"
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echo "<ul>"
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while [ $# -gt 0 ]; do
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fn="$1"; shift
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efn="$(echo $fn | escape)"
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echo "<li><a href=\"$fn\">$efn</a></li>"
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done
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echo "</ul>"
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echo "</section>"
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fi
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cat <<EOF
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<section id="form">
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<form id="puzzler" action="/puzzler.cgi" method="post" accept-charset="utf-8">
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<input type="hidden" name="c" value="$cat">
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<input type="hidden" name="p" value="$points">
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Team hash:<input name="t" size="8">
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Answer:<input name="a" size="20">
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<input type="submit" value="submit">
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</form>
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</section>
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<address>Puzzle by <span class="author" data-handle="$author">$author</span></address>
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</body>
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</html>
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EOF
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}
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cat=$(basename $indir)
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outdir=$(dirname $0)/puzzles/$cat
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uanswers=$outdir/answers.unsorted
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usummary=$outdir/summary.unsorted
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umap=$outdir/map.unsorted
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if ! [ -r $outdir/mkpuzzles.salt ]; then
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dd if=/dev/urandom bs=1 count=16 2>/dev/null | md5sum | cut -d\ -f1 > $outdir/salt
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fi
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read salt < $outdir/salt
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> $uanswers
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rm -f $usummary
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for dn in $indir/[0-9]*; do
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[ -d $dn ] || continue
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points=$(basename $dn)
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echo $dn
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odn=$(printf "%s/%s/%s" "$salt" "$cat" "$points" | md5sum | sed 's/\(....\)/\1./g' | cut -b 1-19)
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tgt=$outdir/puzzles/$odn
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mkdir -p $tgt
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#touch $tgt/index.html
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if [ -f $dn/Makefile ]; then
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# If there's a Makefile, run make
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make DESTDIR=$(pwd)/$tgt -C $dn || exit 1
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files=$(ls -1 $tgt | grep -v index.html || true)
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elif [ -f $dn/00manifest.txt ]; then
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# If there's a manifest, use that
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files=
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while read fn; do
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ln -f $dn/$fn $tgt/
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case $fn in
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,*)
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;;
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*)
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files="$files $fn"
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;;
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esac
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done < $dn/00manifest.txt
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else
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# Otherwise, look for special files and copy the rest
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files=
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for fn in $dn/*; do
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case $(basename $fn) in
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00*)
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# Handle meta-information later
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;;
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*~|"#"*)
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# Don't copy temporary or backup files
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;;
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,*)
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# Copy but don't list
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ln -f $fn $tgt/
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;;
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*)
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#ext=$(echo $fn | sed -ne 's/.*\././p')
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cfn=$(md5sum $fn | cut -b -8)$ext
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ln -f $fn $tgt/$cfn
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files="$files $cfn"
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;;
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esac
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done
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fi
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# Append answers
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if [ -f $dn/00answer.txt ]; then
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awk -v P=$points '/./ { printf("%d %s\n", P, $0); }' < $dn/00answer.txt >> $uanswers
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else
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die "$dn/00answer.txt: No such file or directory"
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fi
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# Append summary
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if [ -f $dn/00summary.txt ]; then
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awk -v P=$points '/./ { printf("%d %s\n", P, $0); }' < $dn/00summary.txt >> $usummary
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fi
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# Read author
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if [ -f $dn/00author.txt ]; then
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author=$(cat $dn/00author.txt)
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else
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die "$dn/00author.txt does not exist."
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fi
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# Generate index now that we have a list of files
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if [ -f $dn/00index.mdwn ]; then
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markdown --html4tags $dn/00index.mdwn
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fi | template $cat $points "$author" $files > $tgt/index.html
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# Write to map
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printf "%d %s\n" $points $odn >> $umap
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done
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sort -n $umap > $outdir/map.txt
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sort -n $uanswers > $outdir/answers.txt
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[ -f $usummary ] && sort -ns $usummary > $outdir/summary.txt
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rm -f $uanswers $usummary $umap
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