Rewrite open-uri and digest from curl

ruby · Oct 31, 2024 · 93b08e8 · 93b08e8
1 parent 2658e63
commit 93b08e8
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/install_ruby.sh b/install_ruby.sh
@@ -11,11 +11,15 @@ function get_released_ruby() {
   cat << RUBY | ruby - $1
 require "net/http"
 require "uri"
+require "open-uri"
+require "digest"
 ver2 = ARGV[0].split('.')[0,2].join('.')
 if Net::HTTP.get_response(URI.parse("https://cache.ruby-lang.org/pub/ruby/#{ver2}/ruby-#{ARGV[0]}.tar.gz")).code == "200"
   url = "https://cache.ruby-lang.org/pub/ruby/#{ver2}/ruby-#{ARGV[0]}.tar.gz"
-  sha256 = `curl -sSL #{url} | sha256sum`.split(' ')[0]
-  puts "#{url} #{sha256}"
+  URI.open(url) do |f|
+    sha256 = Digest::SHA256.hexdigest(f.read)
+    puts "#{url} #{sha256}"
+  end
 else
   exit 1
 RUBY