1 files changed, 41 insertions, 0 deletions
diff --git a/lib/bundler/cli/binstubs.rb b/lib/bundler/cli/binstubs.rb
new file mode 100644
index 0000000000..95103b7dd8
--- /dev/null
+++ b/lib/bundler/cli/binstubs.rb
@@ -0,0 +1,41 @@
+# frozen_string_literal: true
+require "bundler/cli/common"
+
+module Bundler
+  class CLI::Binstubs
+    attr_reader :options, :gems
+    def initialize(options, gems)
+      @options = options
+      @gems = gems
+    end
+
+    def run
+      Bundler.definition.validate_runtime!
+      Bundler.settings[:bin] = options["path"] if options["path"]
+      Bundler.settings[:bin] = nil if options["path"] && options["path"].empty?
+      installer = Installer.new(Bundler.root, Bundler.definition)
+
+      if gems.empty?
+        Bundler.ui.error "`bundle binstubs` needs at least one gem to run."
+        exit 1
+      end
+
+      gems.each do |gem_name|
+        spec = Bundler.definition.specs.find {|s| s.name == gem_name }
+        unless spec
+          raise GemNotFound, Bundler::CLI::Common.gem_not_found_message(
+            gem_name, Bundler.definition.specs
+          )
+        end
+
+        if spec.name == "bundler"
+          Bundler.ui.warn "Sorry, Bundler can only be run via Rubygems."
+        elsif options[:standalone]
+          installer.generate_standalone_bundler_executable_stubs(spec)
+        else
+          installer.generate_bundler_executable_stubs(spec, :force => options[:force], :binstubs_cmd => true)
+        end
+      end
+    end
+  end
+end