lib/acquia_toolbelt/cli.rb in acquia_toolbelt-2.3.1 vs lib/acquia_toolbelt/cli.rb in acquia_toolbelt-2.3.2

@@ -1,46 +1,50 @@
-require "acquia_toolbelt"
-require "acquia_toolbelt/error"
-require "acquia_toolbelt/thor"
+require 'acquia_toolbelt'
+require 'acquia_toolbelt/error'
+require 'acquia_toolbelt/thor'
 
 module AcquiaToolbelt
   class CLI < AcquiaToolbelt::Thor
-    require "acquia_toolbelt/cli/ui"
-    require "acquia_toolbelt/cli/api"
-    require "acquia_toolbelt/cli/auth"
-    require "acquia_toolbelt/cli/database"
-    require "acquia_toolbelt/cli/server"
-    require "acquia_toolbelt/cli/ssh"
-    require "acquia_toolbelt/cli/svn"
-    require "acquia_toolbelt/cli/task"
-    require "acquia_toolbelt/cli/site"
-    require "acquia_toolbelt/cli/domain"
-    require "acquia_toolbelt/cli/deploy"
-    require "acquia_toolbelt/cli/file"
-    require "acquia_toolbelt/cli/environment"
+    require 'acquia_toolbelt/cli/ui'
+    require 'acquia_toolbelt/cli/api'
+    require 'acquia_toolbelt/cli/auth'
+    require 'acquia_toolbelt/cli/database'
+    require 'acquia_toolbelt/cli/server'
+    require 'acquia_toolbelt/cli/ssh'
+    require 'acquia_toolbelt/cli/svn'
+    require 'acquia_toolbelt/cli/task'
+    require 'acquia_toolbelt/cli/site'
+    require 'acquia_toolbelt/cli/domain'
+    require 'acquia_toolbelt/cli/deploy'
+    require 'acquia_toolbelt/cli/file'
+    require 'acquia_toolbelt/cli/environment'
 
     include Thor::Actions
 
     def self.start(given_args = ARGV, config = {})
+      if given_args.empty?
+        abort 'No commands found. Run `acquia help` for a list of commands.'
+      end
+
       Thor::Base.shell = AcquiaToolbelt::CLI::UI
       ui = AcquiaToolbelt::CLI::UI.new
 
       # Use a custom symbol to separate the commands. Useful for rake styled
       # commands.
-      if given_args[0].include? ":"
-        commands = given_args.shift.split(":")
+      if given_args[0].include? ':'
+        commands = given_args.shift.split(':')
         given_args = given_args.unshift(commands).flatten
       end
 
-      super(given_args, {:shell => ui}.merge(config))
+      super(given_args, { :shell => ui }.merge(config))
     rescue AcquiaToolbelt::Error
       ui.print_exception(e)
       raise
     rescue Interrupt => e
       puts
       ui.print_exception(e)
-      ui.say("Quitting...")
+      ui.say 'Quitting...'
       raise
     rescue SystemExit, Errno::EPIPE
       # Don't print a message for safe exits.
       raise
     rescue Exception => e
@@ -48,56 +52,56 @@
       raise
     end
 
     # Define some options that are available to all commands.
     class_option :subscription, :type => :string, :aliases => %w(-s),
-      :desc => "Name of a subscription you would like to target."
+      :desc => 'Name of a subscription you would like to target.'
     class_option :environment, :type => :string, :aliases => %w(-e),
-      :desc => "Environment to target for commands."
+      :desc => 'Environment to target for commands.'
     class_option :verbose, :type => :boolean, :aliases => %w(-v),
-      :desc => "Increase the verbose output from the commands."
+      :desc => 'Increase the verbose output from the commands.'
 
     # Authentication.
-    desc "auth", ""
-    subcommand "auth", AcquiaToolbelt::CLI::Auth
+    desc 'auth', ''
+    subcommand 'auth', AcquiaToolbelt::CLI::Auth
 
     # Databases.
-    desc "databases", ""
-    subcommand "databases", AcquiaToolbelt::CLI::Databases
+    desc 'databases', ''
+    subcommand 'databases', AcquiaToolbelt::CLI::Databases
 
     # Servers.
-    desc "servers", ""
-    subcommand "servers", AcquiaToolbelt::CLI::Servers
+    desc 'servers', ''
+    subcommand 'servers', AcquiaToolbelt::CLI::Servers
 
     # SSH.
-    desc "ssh", ""
-    subcommand "ssh", AcquiaToolbelt::CLI::SSH
+    desc 'ssh', ''
+    subcommand 'ssh', AcquiaToolbelt::CLI::SSH
 
     # SVN.
-    desc "svn", ""
-    subcommand "svn", AcquiaToolbelt::CLI::SVN
+    desc 'svn', ''
+    subcommand 'svn', AcquiaToolbelt::CLI::SVN
 
     # Tasks.
-    desc "tasks", ""
-    subcommand "tasks", AcquiaToolbelt::CLI::Tasks
+    desc 'tasks', ''
+    subcommand 'tasks', AcquiaToolbelt::CLI::Tasks
 
     # Sites.
-    desc "sites", ""
-    subcommand "sites", AcquiaToolbelt::CLI::Sites
+    desc 'sites', ''
+    subcommand 'sites', AcquiaToolbelt::CLI::Sites
 
     # Domains.
-    desc "domains", ""
-    subcommand "domains", AcquiaToolbelt::CLI::Domains
+    desc 'domains', ''
+    subcommand 'domains', AcquiaToolbelt::CLI::Domains
 
     # Deployments.
-    desc "deploy", ""
-    subcommand "deploy", AcquiaToolbelt::CLI::Deploy
+    desc 'deploy', ''
+    subcommand 'deploy', AcquiaToolbelt::CLI::Deploy
 
     # Files.
-    desc "files", ""
-    subcommand "files", AcquiaToolbelt::CLI::Files
+    desc 'files', ''
+    subcommand 'files', AcquiaToolbelt::CLI::Files
 
     # Environments.
-    desc "environments", ""
-    subcommand "environments", AcquiaToolbelt::CLI::Environments
+    desc 'environments', ''
+    subcommand 'environments', AcquiaToolbelt::CLI::Environments
   end
 end