Error: Calling Non-checksummed download of sshpass formula file from an arbitrary URL is disabled! code example
Example: sshpass mac os x brew
brew install https://raw.githubusercontent.com/kadwanev/bigboybrew/master/Library/Formula/sshpass.rb
brew install https://raw.githubusercontent.com/kadwanev/bigboybrew/master/Library/Formula/sshpass.rb