Fix IP address for docker swarm, cut v1.12.1

.bumpversion.cfg

@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 1.12.0
+current_version = 1.12.1
 tag = true
 commit = true
 

CHANGELOG.md

@@ -1,3 +1,10 @@
+## [1.12.1 (2017-03-07)](https://github.com/nsidc/vagrant-vsphere/releases/tag/v1.12.1)
+
+  - If no valid adapters can be found on a host when using the `real_nic_ip`
+    option, fall back to the value of `vm.guest.ipAddress`. This resolves an
+    issue where the network changes made by Docker Swarm prevent vagrant-vsphere
+    from acquiring the VM's IP address.
+
 ## [1.12.0 (2017-03-07)](https://github.com/nsidc/vagrant-vsphere/releases/tag/v1.12.0)
 
   - Make `wait_for_sysprep` functionality configurable (see README.md for

README.md

@@ -19,9 +19,9 @@ This provider is built on top of the
 * libxml2, libxml2-dev, libxslt, libxslt-dev
 
 ## Current Version
-**version: 1.12.0**
+**version: 1.12.1**
 
-vagrant-vsphere (**version: 1.12.0**) is available from
+vagrant-vsphere (**version: 1.12.1**) is available from
 [RubyGems.org](https://rubygems.org/gems/vagrant-vsphere)
 
 ## Installation

lib/vSphere/action/get_ssh_info.rb

@@ -24,7 +24,8 @@ def filter_guest_nic(vm, machine)
           interfaces = vm.guest.net.select { |g| g.deviceConfigId > 0 }
           ip_addresses = interfaces.map { |i| i.ipConfig.ipAddress.select { |a| a.state == 'preferred' } }.flatten
 
-          return nil if ip_addresses.empty?
+          return (vm.guest.ipAddress || nil) if ip_addresses.empty?
+
           fail Errors::VSphereError.new, :'multiple_interface_with_real_nic_ip_set' if ip_addresses.size > 1
           ip_addresses.first.ipAddress
         end

lib/vSphere/version.rb

@@ -1,5 +1,5 @@
 module VagrantPlugins
   module VSphere
-    VERSION = '1.12.0'
+    VERSION = '1.12.1'
   end
 end