changelog

Generate the weekly changelog Twitter card. Run every Friday (or whenever you ship).

Steps

1. Get this week's commits

git log --oneline --since="7 days ago"

Get the stats:

# Commit count
git log --oneline --since="7 days ago" | wc -l

# Files + lines changed
git log --since="7 days ago" --pretty=tformat: --numstat | awk '{files++; add+=$1; del+=$2} END {print files " files · " add+del " lines"}'