get-aegisub-upstream-changelog.sh

#!/bin/sh -e

# delete previous changelogs
rm -f ChangeLog*

# download changelog
wget -k http://plorkyeran.com/aegisub/

# delete lines with following content
sed -i "/<h1>Aegisub trunk builds/d;
        /class='download'>/d;
        /<link /d;
        /<p>Please report bugs on <a href=/d;
        /<p>There are not really any advantages/d;
        /<h3>Older builds/d;
        /Pre-3.0.0 builds/d" index.html
mv index.html ChangeLog.html

# convert html to text
html2text ChangeLog.html > ChangeLog.txt

# add newlines between each new changelog entry
sed -i 's/\*\*\*\* /\n\*\*\*\* /g' ChangeLog.txt


##### pre 3.0 #####
rm -f changelog_pre_3.0.*
wget http://plorkyeran.com/aegisub/pre_3.0.html
sed -i "/<h1>Aegisub trunk builds/d;
        /class=\"download\">/d;
        /<link /d" pre_3.0.html
mv pre_3.0.html changelog_pre_3.0.html
html2text changelog_pre_3.0.html > changelog_pre_3.0.txt
sed -i 's/\*\*\*\* /\n\*\*\*\* /g' changelog_pre_3.0.txt