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drnic/inception-server

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lib/inception/cli.rb

Summary

Maintainability
A
25 mins
Test Coverage

Method prepare_deploy_settings has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

      def prepare_deploy_settings
        header "Preparing deployment settings"
        update_git_config
        provision_or_reuse_public_ip_address_for_inception unless settings.exists?("inception.provisioned.ip_address")
        recreate_key_pair_for_inception unless settings.exists?("inception.key_pair.private_key")
Severity: Minor
Found in lib/inception/cli.rb - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

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