Bypassing prompt (to press return) in homebrew install script

Question

Very simple script that installs homebrew:

  #!/bin/bash

  ruby -e \"$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)\"

T

Answer 1

This is what yes is for:

yes '' | ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"

Answer 2

Per the lead maintainer of Homebrew:

echo | /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"

Answer 3

Reading the source of https://raw.github.com/Homebrew/homebrew/go/install -- it only prompts if stdin is a TTY. If you redirect stdin from /dev/null, it won't prompt at all. So:

ruby \
  -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" \
  </dev/null

Answer 4

Press enter 

if it asks to press return key

For more clarity of this,get hold of the brew docs

https://docs.brew.sh/

Answer 5

This works fine for me,

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null