Function validateDockerConfig

agent/app/service/docker.go:423–435

()

}

func validateDockerConfig() error {
	if !cmd.Which("dockerd") {
		return nil
	}
	stdout, err := cmd.NewCommandMgr(cmd.WithTimeout(20*time.Second)).RunWithStdout("dockerd", "--validate")
	if strings.Contains(stdout, "unknown flag: --validate") {
		return nil
	}
	if err != nil || (stdout != "" && strings.TrimSpace(stdout) != "configuration OK") {
		return fmt.Errorf("Docker configuration validation failed, %v", err)
	}
	return nil
}