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-rw-r--r--railties/lib/rails/commands/application/application_command.rb29
1 files changed, 29 insertions, 0 deletions
diff --git a/railties/lib/rails/commands/application/application_command.rb b/railties/lib/rails/commands/application/application_command.rb
new file mode 100644
index 0000000000..7675d3b3d1
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+++ b/railties/lib/rails/commands/application/application_command.rb
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+require "rails/generators"
+require "rails/generators/rails/app/app_generator"
+
+module Rails
+ module Generators
+ class AppGenerator # :nodoc:
+ # We want to exit on failure to be kind to other libraries
+ # This is only when accessing via CLI
+ def self.exit_on_failure?
+ true
+ end
+ end
+ end
+
+ module Command
+ class ApplicationCommand < Base # :nodoc:
+ hide_command!
+
+ def help
+ perform # Punt help output to the generator.
+ end
+
+ def perform(*args)
+ Rails::Generators::AppGenerator.start \
+ Rails::Generators::ARGVScrubber.new(args).prepare!
+ end
+ end
+ end
+end