Trim trailing whitespace

.github/workflows/docker-image.yml

@@ -73,7 +73,7 @@ jobs:
       -
         name: Login to DockerHub
         if: steps.have_credentials.outputs.access == 'true'
-        uses: docker/login-action@v1 
+        uses: docker/login-action@v1
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}

docs/installation.markdown

@@ -147,7 +147,7 @@ vagrant(){
 }
 ```
 
-Running Podman in rootless mode maps the root user inside the container to your host user so we need to bypass [entrypoint.sh](https://github.com/vagrant-libvirt/vagrant-libvirt/blob/main/entrypoint.sh) and mount persistent storage directly to `/vagrant`. 
+Running Podman in rootless mode maps the root user inside the container to your host user so we need to bypass [entrypoint.sh](https://github.com/vagrant-libvirt/vagrant-libvirt/blob/main/entrypoint.sh) and mount persistent storage directly to `/vagrant`.
 
 #### Extending the container image with additional vagrant plugins
 

example_box/README.md

@@ -23,7 +23,7 @@ Libvirt box should define at least three data fields in `metadata.json` file.
 
 ## Converting Boxes
 
-Instead of creating a box from scratch, you can use 
-[vagrant-mutate](https://github.com/sciurus/vagrant-mutate) 
-to take boxes created for other Vagrant providers and use them 
+Instead of creating a box from scratch, you can use
+[vagrant-mutate](https://github.com/sciurus/vagrant-mutate)
+to take boxes created for other Vagrant providers and use them
 with vagrant-libvirt.

example_box/Vagrantfile

@@ -6,7 +6,7 @@
 Vagrant.configure("2") do |config|
 
   # Example configuration of new VM..
-  # 
+  #
   #config.vm.define :test_vm do |test_vm|
     # Box name
     #
@@ -22,7 +22,7 @@ Vagrant.configure("2") do |config|
     #end
 
     # Interfaces for VM
-    # 
+    #
     # Networking features in the form of `config.vm.network`
     #
     #test_vm.vm.network :private_network, :ip => '10.20.30.40'
@@ -59,4 +59,3 @@ Vagrant.configure("2") do |config|
     #libvirt.default_prefix = ''
   end
 end
-

example_box/metadata.json

@@ -1,5 +1,5 @@
 {
   "provider"     : "libvirt",
   "format"       : "qcow2",
-  "virtual_size" : 16 
+  "virtual_size" : 16
 }

lib/vagrant-libvirt/action.rb

@@ -411,7 +411,7 @@ module VagrantPlugins
           end
         end
       end
-      
+
       # This is the action that is primarily responsible for restoring a snapshot
       def self.action_snapshot_restore
         Vagrant::Action::Builder.new.tap do |b|
@@ -420,7 +420,7 @@ module VagrantPlugins
             unless env[:result]
               raise Vagrant::Errors::VMNotCreatedError
             end
-            
+
             b2.use SnapshotRestore
           end
         end
@@ -434,7 +434,7 @@ module VagrantPlugins
             unless env[:result]
               raise Vagrant::Errors::VMNotCreatedError
             end
-            
+
             b2.use SnapshotSave
           end
         end

lib/vagrant-libvirt/action/create_networks.rb

@@ -321,7 +321,7 @@ module VagrantPlugins
 
           @network_ipv6_address = @interface_network[:ipv6_address]
           @network_ipv6_prefix = @interface_network[:ipv6_prefix]
-          
+
           @network_bridge_stp = @options[:bridge_stp].nil? || @options[:bridge_stp] ? 'on' : 'off'
           @network_bridge_delay = @options[:bridge_delay] ? @options[:bridge_delay] : 0
 

lib/vagrant-libvirt/config.rb

@@ -1088,7 +1088,7 @@ module VagrantPlugins
           result.cdroms = c
 
           result.disk_driver_opts = disk_driver_opts.merge(other.disk_driver_opts)
-          
+
           c = clock_timers.dup
           c += other.clock_timers
           result.clock_timers = c

lib/vagrant-libvirt/errors.rb

@@ -201,7 +201,7 @@ module VagrantPlugins
       class SnapshotListError < VagrantLibvirtError
         error_key(:snapshot_list_error)
       end
-      
+
       class SnapshotCreationError < VagrantLibvirtError
         error_key(:snapshot_creation_error)
       end

locales/en.yml

@@ -194,7 +194,7 @@ en:
       snapshot_creation_error: |-
         Cannot create snapshot(s): %{error_message}.
       snapshot_reversion_error: |-
-        Cannot revert snapshot(s): %{error_message}.      
+        Cannot revert snapshot(s): %{error_message}.
       serial_cannot_create_path_error: |-
         Error creating path for serial port output log: %{path}
 

spec/unit/action_spec.rb

@@ -170,7 +170,7 @@ describe VagrantPlugins::ProviderLibvirt::Action do
       end
     end
   end
-  
+
   describe '#action_snapshot_delete' do
     context 'when not created' do
       before do
@@ -229,7 +229,7 @@ describe VagrantPlugins::ProviderLibvirt::Action do
       end
     end
   end
-  
+
   describe '#action_snapshot_save' do
     context 'when not created' do
       before do