package mutator import ( "context" "fmt" "github.com/databricks/cli/bundle" "github.com/databricks/cli/bundle/config" ) type defineDefaultEnvironment struct { name string } // DefineDefaultEnvironment adds an environment named "default" // to the configuration if none have been defined. func DefineDefaultEnvironment() bundle.Mutator { return &defineDefaultEnvironment{ name: "default", } } func (m *defineDefaultEnvironment) Name() string { return fmt.Sprintf("DefineDefaultEnvironment(%s)", m.name) } func (m *defineDefaultEnvironment) Apply(_ context.Context, b *bundle.Bundle) error { // Nothing to do if the configuration has at least 1 environment. if len(b.Config.Environments) > 0 { return nil } // Define default environment. b.Config.Environments = make(map[string]*config.Environment) b.Config.Environments[m.name] = &config.Environment{} return nil }