#!/usr/bin/env bash

REPO=$1

if [ -z "$REPO" ]; then
  echo "Usage: $0 <repo> (e.g. ivuorinen/dotfiles)"
  exit 1
fi

VERSION=$(
  curl -s "https://api.github.com/repos/${REPO}/releases/latest" \
    | grep "tag_name" \
    | awk '{print substr($2, 2, length($2)-3)}'
)

echo "$VERSION"

# vim: set ts=2 sw=2 ft=sh et: