lmlsna · February 15, 2018 08:51
diff --git a/install-bootstrap.sh b/install-bootstrap.sh
 #!/bin/bash
 # Shell script to bootstrap Bootstrap...

 # JS Extra files w/ integrity hashes
 JQ_URL="https://code.jquery.com/jquery-3.2.1.slim.min.js"
 JQ_SHA384="KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN"

 POP_URL="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js"
 POP_SHA384="ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q"

 # Find latest release version
 BS_VER="$(curl -sLo /dev/null -w %{url_effective} https://github.com/twbs/bootstrap/releases/latest | grep -Eo '[^/]+$' | sed 's/^v//g' )"
 BS_ZIP="https://github.com/twbs/bootstrap/releases/download/v${BS_VER}/bootstrap-${BS_VER}-dist.zip"

 # No curl or gunzip? Try wget and unzip.
 tmpzip="$(mktemp --suffix=.zip)"
 wget "$BS_ZIP" -qO "$tmpzip"
 unzip "$tmpzip" -d ./
 rm -f "$tmpzip"

 # Get js files
 wget "$JQ_URL" -qO ./js/jquery.slim.min.js
 wget "$POP_URL" -qO ./js/popper.min.js

 echo -e "\njQuery:\n$(cat ./js/jquery.slim.min.js | openssl dgst -sha384 -binary | openssl base64 -A)\n$JQ_SHA384\n"
 echo -e "Popper.js\n$(cat ./js/popper.min.js | openssl dgst -sha384 -binary | openssl base64 -A)\n$POP_SHA384\n"

 cat > ./index.html << __STARTER__
 <!doctype html>
 <html lang="en">
  <head>
    <!-- Required meta tags -->
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

    <!-- Bootstrap CSS -->
    <link rel="stylesheet" href="css/bootstrap.min.css">

    <title>Hello, world!</title>
  </head>
  <body>
    <h1>Hello, world!</h1>

    <!-- Optional JavaScript -->
    <!-- jQuery first, then Popper.js, then Bootstrap JS -->
    <script src="js/jquery.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
    <script src="js/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
    <script src="js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
  </body>
 </html>
 __STARTER__
	#!/bin/bash
	# Shell script to bootstrap Bootstrap...

	# JS Extra files w/ integrity hashes
	JQ_URL="https://code.jquery.com/jquery-3.2.1.slim.min.js"
	JQ_SHA384="KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN"

	POP_URL="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js"
	POP_SHA384="ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q"

	# Find latest release version
	BS_VER="$(curl -sLo /dev/null -w %{url_effective} https://github.com/twbs/bootstrap/releases/latest \| grep -Eo '[^/]+$' \| sed 's/^v//g' )"
	BS_ZIP="https://github.com/twbs/bootstrap/releases/download/v${BS_VER}/bootstrap-${BS_VER}-dist.zip"

	# No curl or gunzip? Try wget and unzip.
	tmpzip="$(mktemp --suffix=.zip)"
	wget "$BS_ZIP" -qO "$tmpzip"
	unzip "$tmpzip" -d ./
	rm -f "$tmpzip"

	# Get js files
	wget "$JQ_URL" -qO ./js/jquery.slim.min.js
	wget "$POP_URL" -qO ./js/popper.min.js

	echo -e "\njQuery:\n$(cat ./js/jquery.slim.min.js \| openssl dgst -sha384 -binary \| openssl base64 -A)\n$JQ_SHA384\n"
	echo -e "Popper.js\n$(cat ./js/popper.min.js \| openssl dgst -sha384 -binary \| openssl base64 -A)\n$POP_SHA384\n"

	cat > ./index.html << __STARTER__
	<!doctype html>
	<html lang="en">
	<head>
	<!-- Required meta tags -->
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

	<!-- Bootstrap CSS -->
	<link rel="stylesheet" href="css/bootstrap.min.css">

	<title>Hello, world!</title>
	</head>
	<body>
	<h1>Hello, world!</h1>

	<!-- Optional JavaScript -->
	<!-- jQuery first, then Popper.js, then Bootstrap JS -->
	<script src="js/jquery.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
	<script src="js/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
	<script src="js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
	</body>
	</html>
	__STARTER__