Sign upLogin

cloudfoundry/cloud_controller_ng

View on GitHub
Star
app/actions/deployment_create.rb

Summary

Maintainability
B
6 hrs
Test Coverage

Method clone_existing_web_process has 48 lines of code (exceeds 25 allowed). Consider refactoring.
Open

      def clone_existing_web_process(app, revision)
        web_process = app.newest_web_process
        command = if revision
                    revision.commands_by_process_type[ProcessTypes::WEB]
                  else
Severity: Minor
Found in app/actions/deployment_create.rb - About 1 hr to fix

    Method create has 48 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

          def create(app:, user_audit_info:, message:)
        deployment = nil

        DeploymentModel.db.transaction do
          app.lock!
    Severity: Minor
    Found in app/actions/deployment_create.rb - About 1 hr to fix

      Method deployment_for_stopped_app has 7 arguments (exceeds 4 allowed). Consider refactoring.
      Open

            def deployment_for_stopped_app(app, message, previous_deployment, previous_droplet, revision, target_state, user_audit_info)
      Severity: Major
      Found in app/actions/deployment_create.rb - About 50 mins to fix

        Method create has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
        Open

              def create(app:, user_audit_info:, message:)
        deployment = nil

        DeploymentModel.db.transaction do
          app.lock!
        Severity: Minor
        Found in app/actions/deployment_create.rb - About 45 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"

        Further reading

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

                  deployment = DeploymentModel.create(
            app: app,
            state: DeploymentModel::DEPLOYING_STATE,
            status_value: DeploymentModel::ACTIVE_STATUS_VALUE,
            status_reason: DeploymentModel::DEPLOYING_STATUS_REASON,
        Severity: Minor
        Found in app/actions/deployment_create.rb and 1 other location - About 35 mins to fix
        app/actions/deployment_create.rb on lines 161..172

        Duplicated Code

        Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

        Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

        When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

        Tuning

        This issue has a mass of 34.

        We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

        The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

        If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

        See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

        Refactorings

        Further Reading

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

                deployment = DeploymentModel.create(
          app: app,
          state: DeploymentModel::DEPLOYED_STATE,
          status_value: DeploymentModel::FINALIZED_STATUS_VALUE,
          status_reason: DeploymentModel::DEPLOYED_STATUS_REASON,
        Severity: Minor
        Found in app/actions/deployment_create.rb and 1 other location - About 35 mins to fix
        app/actions/deployment_create.rb on lines 42..53

        Duplicated Code

        Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

        Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

        When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

        Tuning

        This issue has a mass of 34.

        We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

        The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

        If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

        See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

        Refactorings

        Further Reading

        There are no issues that match your filters.

        Category
        Status