lib/nanoc/cli/commands/deploy.rb in nanoc-3.3.7 vs lib/nanoc/cli/commands/deploy.rb in nanoc-3.4.0

@@ -26,12 +26,11 @@
     def run
       require_site
 
       # Get config
       deploy_configs = site.config.fetch(:deploy) do
-        $stderr.puts "The site configuration has no deploy configuration."
-        exit 1
+        raise Nanoc::Errors::GenericTrivial, "The site configuration has no deploy configuration."
       end
 
       # List
       if options[:list]
         puts "Available deployment configurations:"
@@ -40,30 +39,23 @@
         end
         return
       end
 
       # Get target
-      target = options.fetch(:target) do
-        $stderr.puts "The deploy command requires a --target option."
-        exit 1
-      end
-      target = target.to_sym
+      target = options.fetch(:target, :default).to_sym
       config = deploy_configs.fetch(target) do
-        $stderr.puts "The site configuration has no deploy configuration for #{target}."
-        exit 1
+        raise Nanoc::Errors::GenericTrivial, "The site configuration has no deploy configuration for #{target}."
       end
 
       # Get deployer
       names = Nanoc::Extra::Deployer.all.keys
       name = config.fetch(:kind) do
         $stderr.puts "Warning: The specified deploy target does not have a kind attribute. Assuming rsync."
         'rsync'
       end
       deployer_class = Nanoc::Extra::Deployer.named(name)
       if deployer_class.nil?
-        $stderr.puts "The specified deploy target has an unrecognised kind (#{name})."
-        $stderr.puts "(expected one of #{names.join(', ')})"
-        exit 1
+        raise Nanoc::Errors::GenericTrivial, "The specified deploy target has an unrecognised kind “#{name}” (expected one of #{names.join(', ')})."
       end
 
       # Run
       deployer = deployer_class.new(
         site.config[:output_dir],