commands/reload: show post-up message [GH-4168]

CHANGELOG.md

@@ -12,6 +12,7 @@ IMPROVEMENTS:
      Vagrant Cloud instance. [GH-4282]
   - core: File checksumming performance has been improved by at least
       100%. Memory requirements have gone down by half. [GH-4090]
+  - commands/reload: show post up messsage [GH-4168]
   - communicators/winrm: Show stdout/stderr if command fails. [GH-4094]
   - guests/nixos: Added better NFS support. [GH-3983]
   - providers/hyperv: Accept VHD disk format. [GH-4208]

plugins/commands/reload/command.rb

@@ -33,10 +33,26 @@ module VagrantPlugins
         validate_provisioner_flags!(options)
 
         @logger.debug("'reload' each target VM...")
+        machines = []
         with_target_vms(argv) do |machine|
+          machines << machine
           machine.action(:reload, options)
         end
 
+        # Output the post-up messages that we have, if any
+        machines.each do |m|
+          next if !m.config.vm.post_up_message
+          next if m.config.vm.post_up_message == ""
+
+          # Add a newline to separate things.
+          @env.ui.info("", prefix: false)
+
+          m.ui.success(I18n.t(
+            "vagrant.post_up_message",
+            name: m.name.to_s,
+            message: m.config.vm.post_up_message))
+        end
+
         # Success, exit status 0
         0
       end