Function removeEnvFromCLIConfig

cli/cmd/lib_cli_config.go:532–571

(envName string)

}

func removeEnvFromCLIConfig(envName string) error {
	cliConfig, err := readCLIConfig()
	if err != nil {
		return err
	}

	prevDefault, err := getDefaultEnv()
	if err != nil {
		return err
	}

	var updatedEnvs []*cliconfig.Environment
	deleted := false
	for _, env := range cliConfig.Environments {
		if env.Name == envName {
			deleted = true
			continue
		}
		updatedEnvs = append(updatedEnvs, env)
	}

	if !deleted {
		return cliconfig.ErrorEnvironmentNotConfigured(envName)
	}

	cliConfig.Environments = updatedEnvs

	if prevDefault != nil && envName == *prevDefault {
		cliConfig.DefaultEnvironment = nil
	}
	if len(cliConfig.Environments) == 1 {
		cliConfig.DefaultEnvironment = &cliConfig.Environments[0].Name
	}

	if err := writeCLIConfig(cliConfig); err != nil {
		return err
	}

	return nil
}

// returns the list of environment names, and whether any of them were the default
func getEnvNamesByOperatorEndpoint(operatorEndpoint string) ([]string, bool, error) {