Add bin and edit workflow

bin/gems/bundler-2.5.9/lib/bundler/process_lock.rb

@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+module Bundler
+  class ProcessLock
+    def self.lock(bundle_path = Bundler.bundle_path)
+      lock_file_path = File.join(bundle_path, "bundler.lock")
+      has_lock = false
+
+      File.open(lock_file_path, "w") do |f|
+        f.flock(File::LOCK_EX)
+        has_lock = true
+        yield
+        f.flock(File::LOCK_UN)
+      end
+    rescue Errno::EACCES, Errno::ENOLCK, Errno::ENOTSUP, Errno::EPERM, Errno::EROFS
+      # In the case the user does not have access to
+      # create the lock file or is using NFS where
+      # locks are not available we skip locking.
+      yield
+    ensure
+      FileUtils.rm_f(lock_file_path) if has_lock
+    end
+  end
+end