Edit vagrant layer README and minor refactor of packages.el

contrib/vagrant/README.md

@@ -16,14 +16,12 @@
 
 ## Description
 
-This layers adds support for working with Vagrant using
-[vagrant.el](https://github.com/ottbot/vagrant.el) and
-[vagrant-tramp](https://github.com/dougm/vagrant-tramp)
+This layer adds support for working with Vagrant using [vagrant.el][] and
+[vagrant-tramp][].
 
 Features:
-
- - manage boxes (under the `SPC V` prefix)
- - remote editing on Vagrant boxes via tramp
+ - manage boxes (under the <kbd>SPC V</kbd> prefix)
+ - remote editing on Vagrant boxes via Tramp
 
 ## Install
 
@@ -32,33 +30,39 @@ Features:
 To use this contribution add it to your `~/.spacemacs`
 
 ```elisp
-(setq-default dotspacemacs-configuration-layers '(vagrant))
+(setq-default dotspacemacs-configuration-layers '(ruby vagrant))
 ```
 
+**Note** Since vagrant files are written in `ruby` it is recommended
+to install the `ruby` layer as well.
+
 ### Vagrant
 
-Follow the
-[Installing Vagrant](http://docs.vagrantup.com/v2/installation/index.html)
-and
-[Getting Started](http://docs.vagrantup.com/v2/getting-started/index.html)
-guides in Vagrant's documentation.
+Follow the [Installing Vagrant][] and [Getting Started][] guides in
+Vagrant's documentation.
 
 ### Testing
 
 If you'd like to test this layer out in a simple way (for example to
-make sure you have Vagrant configured correctly) there is a
-[Vagrantfile](Vagrantfile) in this directory.
+make sure you have Vagrant configured correctly) there is a [Vagrantfile][]
+in this directory.
 
 ## Keybindings
 
-Key Binding | Description
-------------|-----------------------------------------------------------------------------------------------
-`SPC V V`   | bring up a Vagrant box
-`SPC V p`   | (re)provision a box that is already up
-`SPC V D`   | destroy a box
-`SPC V s`   | view the status of running boxes in the current project
-`SPC V S`   | suspend a box
-`SPC V r`   | resume a suspended box (you can also use `SPC V V` for this)
-`SPC V H`   | halt (shut down) a box
-`SPC V e`   | edit the `Vagrantfile`
-`SPC V t`   | start a `vagrant-tramp-term` session - after start, edit files at `/vagrant:box_name:filename`
+Key Binding        | Description
+-------------------|-----------------------------------------------------------------------------------------------
+<kbd>SPC V D</kbd> | destroy a box
+<kbd>SPC V e</kbd> | edit the `Vagrantfile`
+<kbd>SPC V H</kbd> | halt (shut down) a box
+<kbd>SPC V p</kbd> | (re)provision a box that is already up
+<kbd>SPC V r</kbd> | resume a suspended box (you can also use `SPC V V` for this)
+<kbd>SPC V s</kbd> | view the status of running boxes in the current project
+<kbd>SPC V S</kbd> | suspend a box
+<kbd>SPC V t</kbd> | start a `vagrant-tramp-term` session - after start, edit files at `/vagrant:box_name:filename`
+<kbd>SPC V V</kbd> | bring up a Vagrant box
+
+[vagrant.el]: https://github.com/ottbot/vagrant.el
+[vagrant-tramp]: https://github.com/dougm/vagrant-tramp
+[Installing Vagrant]: http://docs.vagrantup.com/v2/installation/index.html
+[Getting Started]: http://docs.vagrantup.com/v2/getting-started/index.html
+[Vagrantfile]: Vagrantfile

contrib/vagrant/packages.el

@@ -13,24 +13,24 @@
                            vagrant-tramp))
 
 (defun vagrant/init-vagrant ()
-    (use-package vagrant
-      :defer t
-      :init (progn
-                (spacemacs/declare-prefix "V" "vagrant")
-                (evil-leader/set-key
-                   "VV" 'vagrant-up
-                   "Vp" 'vagrant-provision
-                   "VD" 'vagrant-destroy
-                   "Vs" 'vagrant-status
-                   "VS" 'vagrant-suspend
-                   "Vr" 'vagrant-resume
-                   "VH" 'vagrant-halt
-                   "Ve" 'vagrant-edit))))
+  (use-package vagrant
+    :defer t
+    :init
+    (progn
+      (spacemacs/declare-prefix "V" "vagrant")
+      (evil-leader/set-key
+        "VD" 'vagrant-destroy
+        "Ve" 'vagrant-edit
+        "VH" 'vagrant-halt
+        "Vp" 'vagrant-provision
+        "Vr" 'vagrant-resume
+        "Vs" 'vagrant-status
+        "VS" 'vagrant-suspend
+        "VV" 'vagrant-up))))
 
 (defun vagrant/init-vagrant-tramp ()
   (use-package vagrant-tramp
-    :defer t
-    :init (progn
-            (vagrant-tramp-enable)
-            (evil-leader/set-key
-               "Vt" 'vagrant-tramp-term))))
+    :init
+    (progn
+      (vagrant-tramp-enable)
+      (evil-leader/set-key "Vt" 'vagrant-tramp-term))))