get-bonclay

#!/bin/sh
# script borrowed from https://github.com/getantibody/installer
set -e
DOWNLOAD_URL="https://github.com/talal/bonclay/releases/download"

last_version() {
  curl -s https://raw.githubusercontent.com/talal/homebrew-tap/master/Formula/bonclay.rb |
    grep version |
      cut -f2 -d'"'
      }

      download() {
        version="$(last_version)" || true
	  test -z "$version" && {
	      echo "Unable to get bonclay version."
	          exit 1
		    }
		      echo "Downloading bonclay v$version for $(uname -s)..."
		        rm -f /tmp/bonclay /tmp/bonclay.tar.gz
			  curl -s -L -o /tmp/bonclay.tar.gz \
			      "$DOWNLOAD_URL/v$version/bonclay-$version-$(uname -s)-amd64.tar.gz"
			      }

			      extract() {
			        tar -xf /tmp/bonclay.tar.gz -C /tmp
				}

				main() {
				  download
				    extract || true
				      sudo mv -f /tmp/bonclay /usr/local/bin/bonclay
				        rm -f /tmp/bonclay.tar.gz
					  echo "bonclay v$version installed in $(which bonclay)"
					  }

					  main