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update-ruby-trunk-changes-notes.sh
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#!/bin/sh | |
# Usage: | |
# update-ruby-trunk-changes-notes.sh YYYY-MM-DD | |
export LANG=en_US.UTF-8 | |
REPOSDIR=/var/working/ruby-trunk-changes-notes | |
TMPDIR=/tmp/ruby-trunk-changes | |
URL_PREFIX='https://ruby-trunk-changes.hatenablog.com/archive/' | |
[ -d $TMPDIR ] || mkdir -p $TMPDIR | |
if [ -z "$1" ] | |
then | |
YYYYMMDD=$(ruby -rdate -e 'puts (Date.today - 3).to_s') | |
else | |
YYYYMMDD=$1 | |
fi | |
YYYY=$(echo $YYYYMMDD|cut -d- -f 1) | |
MM=$(echo $YYYYMMDD|cut -d- -f 2) | |
DD=$(echo $YYYYMMDD|cut -d- -f 3) | |
cd $TMPDIR | |
for i in $(wget -O - "${URL_PREFIX}$YYYY/$MM/$DD" | grep entry-title-link | grep -o 'href="[^"]*"' | cut -d '"' -f 2) | |
do | |
w3m -T text/html $i|ruby -e ' | |
HEADER = /: ?r(\d+) \d{4}/ | |
ARGF.read.slice(/#{HEADER.source}.*?(?=^nagachika \d{4}-)/m).tap {|i| exit unless i }\ | |
.each_line.slice_before(HEADER).each do |entry| | |
open(entry[0].slice(HEADER, 1), "w:utf-8") do |f| | |
f.puts entry[1..-1].find_all{|i| ! i.chomp.empty?}.join | |
end | |
end | |
' | |
done | |
cd $REPOSDIR | |
git pull | |
for i in $(ls $TMPDIR) | |
do | |
echo "## $i" | |
cat $TMPDIR/$i | |
echo | |
git notes --ref=ruby-trunk-changes add -F $TMPDIR/$i \ | |
$(git log -1 --grep="^git-svn-id: [^ ]*@$i " --format=%H) | |
done | |
git gc | |
# git push k-tsj refs/notes/ruby-trunk-changes | |
rm -rf $TMPDIR |
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