Update bootandy/dust

update_dust.sh

#!/usr/bin/env sh

## https://gist.github.com/lukechilds/a83e1d7127b78fef38c2914c4ececc3c

get_latest_release() {
  curl --silent "https://api.github.com/repos/$1/releases/latest" | # Get latest release from GitHub api
    grep '"tag_name":' |                                            # Get tag line
    sed -E 's/.*"([^"]+)".*/\1/' |                                  # Pluck JSON value
    tr -d 'v'                                                       # Remove v
}

ver=$(get_latest_release "bootandy/dust")

echo "Fetching $ver..."

cd /tmp
echo https://github.com/bootandy/dust/releases/download/v$ver/dust-v$ver-x86_64-unknown-linux-gnu.tar.gz
curl -OL https://github.com/bootandy/dust/releases/download/v$ver/dust-v$ver-x86_64-unknown-linux-gnu.tar.gz
tar xzf dust-v$ver-x86_64-unknown-linux-gnu.tar.gz
cd dust-v*
mv dust $HOME/bin/dust
cd /tmp
rm -rf dust-v*