Method ProcessHooks

pkg/ddevapp/ddevapp.go:1386–1424

ProcessHooks executes Tasks defined in Hooks

(hookName string)

// ProcessHooks executes Tasks defined in Hooks
func (app *DdevApp) ProcessHooks(hookName string) error {
	if SkipHooks {
		output.UserOut.Debugf("Skipping the execution of %s hook...", hookName)
		return nil
	}
	if cmds := app.Hooks[hookName]; len(cmds) > 0 {
		output.UserOut.Debugf("Executing %s hook...", hookName)
	}

	for _, c := range app.Hooks[hookName] {
		a := NewTask(app, c)
		if a == nil {
			return fmt.Errorf("unable to create task from %v", c)
		}

		if hookName == "pre-start" {
			for k := range c {
				if k == "exec" || k == "composer" {
					return fmt.Errorf("pre-start hooks cannot contain %v", k)
				}
			}
		}

		output.UserOut.Debugf("=== Running task: %s, output below", a.GetDescription())

		err := a.Execute()

		if err != nil {
			if app.FailOnHookFail || app.FailOnHookFailGlobal {
				output.UserOut.Errorf("Task failed: %v: %v", a.GetDescription(), err)
				return fmt.Errorf("task failed: %v", err)
			}
			output.UserOut.Errorf("Task failed: %v: %v", a.GetDescription(), err)
			output.UserOut.Warn("A task failure does not mean that DDEV failed, but your hook configuration has a command that failed.")
		}
	}

	return nil
}

// GetDBImage uses the available version info
func (app *DdevApp) GetDBImage() string {