Example #1
0
func create(localfilepath string, etcdpath string) error {
	log.Infoln("cli.create():Start Create")
	log.Debugln("cli.create():ConfigFile Path:" + localfilepath)
	filename, _ := filepath.Abs(localfilepath)
	yamlconfig, err := ioutil.ReadFile(filename)
	if err != nil {
		log.Fatalf("cli.create():%+v\n", err)
		fmt.Printf("[error]cli.create():%+v\n", err)
		return err
	}
	// unmarshal yaml file
	config, err := service.UnmarshalYaml(yamlconfig)
	if err != nil {
		log.Fatalf("cli.create():%+v\n", err)
		fmt.Printf("[error]cli.create():%+v\n", err)
		return err
	}
	fmt.Printf("[Info] yaml config:%+v\n", config)
	log.Debugf("cli.create():yaml config:%+v\n", config)

	//create service on swarm
	containerIds, err := service.CreateService(config)
	if err != nil {
		fmt.Printf("[error]cli.create():%+v\n", err)
		return err
	}
	fmt.Printf("[Info] containerIDs:%+v\n ", containerIds)
	log.Infof("cli.create():containerIDs :%+v\n", containerIds)

	//create service on etcd
	client, err := etcdclient.NewEtcdClient(etcdpath)
	if err != nil {
		log.Fatalf("cli.create():%+v\n", err)
		fmt.Printf("[error]cli.create():%+v\n", err)
		return err
	}
	err = client.CreateService(config.Metadata.Name, string(yamlconfig), containerIds)
	if err != nil {
		log.Fatalf("cli.create():%+v\n", err)
		fmt.Printf("[error]cli.create():%+v\n", err)
		return err
	}
	return nil
}
Example #2
0
//****
func createService(w http.ResponseWriter, r *http.Request) {
	if err := r.ParseForm(); err != nil {
		httpError(w, err.Error(), http.StatusInternalServerError)
		return
	}
	jsonconfig, _ := ioutil.ReadAll(r.Body)
	config := new(service.ServiceConfig)
	json.Unmarshal([]byte(jsonconfig), &config)

	//create service on swarm
	containerIds, err := service.CreateService(config)
	if err != nil {
		httpError(w, err.Error(), http.StatusInternalServerError)
		return
	}
	//fmt.Print("[Info] containerIDs ")
	//fmt.Println(containerIds)

	//create service on etcd
	client, err := etcdclient.NewEtcdClient(etcdclient.EtcdPath)
	if err != nil {
		httpError(w, err.Error(), http.StatusInternalServerError)
		return
	}
	yamlconfig, err := service.MarshalYaml(config)
	if err != nil {
		httpError(w, err.Error(), http.StatusInternalServerError)
		return
	}
	err = client.CreateService(config.Metadata.Name, string(yamlconfig), containerIds)
	if err != nil {
		httpError(w, err.Error(), http.StatusInternalServerError)
		return
	}
	json.NewEncoder(w).Encode("CreateService" + " Service [" + config.Metadata.Name + "] success")
}