Update local usage to env_local for clarity

lib/vagrant/bundler.rb

@@ -121,9 +121,10 @@ module Vagrant
     # Installs the list of plugins.
     #
     # @param [Hash] plugins
+    # @param [Boolean] env_local Environment local plugin install
     # @return [Array<Gem::Specification>]
-    def install(plugins, local=false)
+    def install(plugins, env_local=false)
-      internal_install(plugins, nil, local: local)
+      internal_install(plugins, nil, env_local: env_local)
     end
 
     # Installs a local '*.gem' file so that Bundler can find it.
@@ -140,7 +141,7 @@ module Vagrant
         }
       }
       @logger.debug("Installing local plugin - #{plugin_info}")
-      internal_install(plugin_info, nil, local: opts[:local])
+      internal_install(plugin_info, nil, env_local: opts[:env_local])
       plugin_source.spec
     end
 
@@ -206,7 +207,7 @@ module Vagrant
       if env_plugin_gem_path
         # If we are cleaning locally, remove any global specs. If
         # not, remove any local specs
-        if opts[:local]
+        if opts[:env_local]
           @logger.debug("Removing specifications that are not environment local")
           plugin_specs.delete_if do |spec|
             spec.full_gem_path.to_s.include?(plugin_gem_path.realpath.to_s)
@@ -361,7 +362,7 @@ module Vagrant
       # as we know the dependencies are satisfied and it will attempt to validate a gem's
       # dependencies are satisfied by gems in the install directory (which will likely not
       # be true)
-      install_path = extra[:local] ? env_plugin_gem_path : plugin_gem_path
+      install_path = extra[:env_local] ? env_plugin_gem_path : plugin_gem_path
       result = request_set.install_into(install_path.to_s, true,
         ignore_dependencies: true,
         prerelease: Vagrant.prerelease?,

plugins/commands/plugin/action/expunge_plugins.rb

@@ -46,7 +46,7 @@ module VagrantPlugins
             dirs = []
 
             # Do not include global paths if local only
-            if !env[:local]
+            if !env[:env_local]
               files << Vagrant::Plugin::Manager.instance.user_file
               dirs << Vagrant::Bundler.instance.plugin_gem_path
             end

plugins/commands/plugin/action/install_gem.rb

@@ -18,7 +18,7 @@ module VagrantPlugins
           plugin_name = env[:plugin_name]
           sources     = env[:plugin_sources]
           version     = env[:plugin_version]
-          local       = env[:plugin_local]
+          env_local   = env[:plugin_env_local]
 
           # Install the gem
           plugin_name_label = plugin_name
@@ -33,7 +33,7 @@ module VagrantPlugins
             require:   entrypoint,
             sources:   sources,
             verbose:   !!env[:plugin_verbose],
-            local:   local
+            env_local: env_local
           )
 
           # Record it so we can uninstall if something goes wrong

plugins/commands/plugin/action/uninstall_plugin.rb

@@ -15,7 +15,7 @@ module VagrantPlugins
                                name: env[:plugin_name]))
 
           manager = Vagrant::Plugin::Manager.instance
-          manager.uninstall_plugin(env[:plugin_name], local: env[:local])
+          manager.uninstall_plugin(env[:plugin_name], env_local: env[:env_local])
 
           @app.call(env)
         end

plugins/commands/plugin/command/expunge.rb

@@ -17,7 +17,7 @@ module VagrantPlugins
             end
 
             o.on("--local", "Remove local project plugins only") do |l|
-              options[:local] = l
+              options[:env_local] = l
             end
 
             o.on("--reinstall", "Reinstall current plugins after expunge") do |reinstall|

plugins/commands/plugin/command/install.rb

@@ -20,7 +20,7 @@ module VagrantPlugins
             build_install_opts(o, options)
 
             o.on("--local", "Install plugin for local project only") do |l|
-              options[:local] = l
+              options[:env_local] = l
             end
 
             o.on("--verbose", "Enable verbose output for plugin installation") do |v|
@@ -33,7 +33,7 @@ module VagrantPlugins
           return if !argv
 
           if argv.length < 1
-            raise Vagrant::Errors::CLIInvalidUsage, help: opts.help.chomp if !options[:local]
+            raise Vagrant::Errors::CLIInvalidUsage, help: opts.help.chomp if !options[:env_local]
 
             errors = @env.vagrantfile.config.vagrant.validate(nil)
             if !errors["vagrant"].empty?
@@ -61,7 +61,7 @@ module VagrantPlugins
                 plugin_version:     info[:version],
                 plugin_sources:     info[:sources] || Vagrant::Bundler::DEFAULT_GEM_SOURCES.dup,
                 plugin_name:        name,
-                plugin_local:       true
+                plugin_env_local:   true
               )
             end
           else
@@ -73,7 +73,7 @@ module VagrantPlugins
                 plugin_sources:     options[:plugin_sources],
                 plugin_name:        name,
                 plugin_verbose:     options[:verbose],
-                plugin_local:       options[:local]
+                plugin_env_local:   options[:env_local]
               )
             end
           end

plugins/commands/plugin/command/uninstall.rb

@@ -12,7 +12,7 @@ module VagrantPlugins
             o.banner = "Usage: vagrant plugin uninstall <name> [<name2> <name3> ...] [-h]"
 
             o.on("--local", "Remove plugin from local project") do |l|
-              options[:local] = l
+              options[:env_local] = l
             end
           end
 
@@ -23,7 +23,7 @@ module VagrantPlugins
 
           # Uninstall the gems
           argv.each do |gem|
-            action(Action.action_uninstall, plugin_name: gem, local: options[:local])
+            action(Action.action_uninstall, plugin_name: gem, env_local: options[:env_local])
           end
 
           # Success, exit status 0