docker/swarmkit

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manager/dispatcher/assignments.go

Summary

Maintainability
A
3 hrs
Test Coverage

Method assignmentSet.releaseTaskDependencies has 61 lines of code (exceeds 50 allowed). Consider refactoring.
Open

func (a *assignmentSet) releaseTaskDependencies(readTx store.ReadTx, t *api.Task) bool {
    var modified bool

    for _, resourceRef := range t.Spec.ResourceReferences {
        var assignment *api.Assignment
Severity: Minor
Found in manager/dispatcher/assignments.go - About 1 hr to fix

    Method assignmentSet.secret has 6 return statements (exceeds 4 allowed).
    Open

    func (a *assignmentSet) secret(readTx store.ReadTx, task *api.Task, secretID string) (*api.Secret, bool, error) {
        secret := store.GetSecret(readTx, secretID)
        if secret == nil {
            return nil, false, fmt.Errorf("secret not found")
        }
    Severity: Major
    Found in manager/dispatcher/assignments.go - About 40 mins to fix

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

          for _, secretRef := range secrets {
              secretID := secretRef.SecretID
              mapKey := typeAndID{objType: api.ResourceType_SECRET, id: secretID}
              assignment := &api.Assignment{
                  Item: &api.Assignment_Secret{
      Severity: Minor
      Found in manager/dispatcher/assignments.go and 1 other location - About 45 mins to fix
      manager/dispatcher/assignments.go on lines 242..253

      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 113.

      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

          for _, configRef := range configs {
              configID := configRef.ConfigID
              mapKey := typeAndID{objType: api.ResourceType_CONFIG, id: configID}
              assignment := &api.Assignment{
                  Item: &api.Assignment_Config{
      Severity: Minor
      Found in manager/dispatcher/assignments.go and 1 other location - About 45 mins to fix
      manager/dispatcher/assignments.go on lines 224..235

      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 113.

      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

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