1 files changed, 35 insertions, 0 deletions
diff --git a/lib/bundler/cli/cache.rb b/lib/bundler/cli/cache.rb
new file mode 100644
index 0000000000..5ba105a31d
--- /dev/null
+++ b/lib/bundler/cli/cache.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+module Bundler
+  class CLI::Cache
+    attr_reader :options
+    def initialize(options)
+      @options = options
+    end
+
+    def run
+      Bundler.definition.validate_runtime!
+      Bundler.definition.resolve_with_cache!
+      setup_cache_all
+      Bundler.settings[:cache_all_platforms] = options["all-platforms"] if options.key?("all-platforms")
+      Bundler.load.cache
+      Bundler.settings[:no_prune] = true if options["no-prune"]
+      Bundler.load.lock
+    rescue GemNotFound => e
+      Bundler.ui.error(e.message)
+      Bundler.ui.warn "Run `bundle install` to install missing gems."
+      exit 1
+    end
+
+  private
+
+    def setup_cache_all
+      Bundler.settings[:cache_all] = options[:all] if options.key?("all")
+
+      if Bundler.definition.has_local_dependencies? && !Bundler.settings[:cache_all]
+        Bundler.ui.warn "Your Gemfile contains path and git dependencies. If you want "    \
+          "to package them as well, please pass the --all flag. This will be the default " \
+          "on Bundler 2.0."
+      end
+    end
+  end
+end