Golang Task.Name方法代码示例

本文整理汇总了Golang中github.com/hashicorp/nomad/nomad/structs.Task.Name方法的典型用法代码示例。如果您正苦于以下问题：Golang Task.Name方法的具体用法？Golang Task.Name怎么用？Golang Task.Name使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/hashicorp/nomad/nomad/structs.Task的用法示例。

在下文中一共展示了Task.Name方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: parseTasks

func parseTasks(result *[]*structs.Task, obj *hclobj.Object) error {
	// Get all the maps of keys to the actual object
	objects := make([]*hclobj.Object, 0, 5)
	set := make(map[string]struct{})
	for _, o1 := range obj.Elem(false) {
		for _, o2 := range o1.Elem(true) {
			if _, ok := set[o2.Key]; ok {
				return fmt.Errorf(
					"group '%s' defined more than once",
					o2.Key)
			}

			objects = append(objects, o2)
			set[o2.Key] = struct{}{}
		}
	}

	if len(objects) == 0 {
		return nil
	}

	for _, o := range objects {
		var m map[string]interface{}
		if err := hcl.DecodeObject(&m, o); err != nil {
			return err
		}
		delete(m, "config")
		delete(m, "constraint")
		delete(m, "meta")
		delete(m, "resources")

		// Build the task
		var t structs.Task
		t.Name = o.Key
		if err := mapstructure.WeakDecode(m, &t); err != nil {
			return err
		}

		// If we have config, then parse that
		if o := o.Get("config", false); o != nil {
			for _, o := range o.Elem(false) {
				var m map[string]interface{}
				if err := hcl.DecodeObject(&m, o); err != nil {
					return err
				}
				if err := mapstructure.WeakDecode(m, &t.Config); err != nil {
					return err
				}
			}
		}

		// Parse constraints
		if o := o.Get("constraint", false); o != nil {
			if err := parseConstraints(&t.Constraints, o); err != nil {
				return err
			}
		}

		// Parse out meta fields. These are in HCL as a list so we need
		// to iterate over them and merge them.
		if metaO := o.Get("meta", false); metaO != nil {
			for _, o := range metaO.Elem(false) {
				var m map[string]interface{}
				if err := hcl.DecodeObject(&m, o); err != nil {
					return err
				}
				if err := mapstructure.WeakDecode(m, &t.Meta); err != nil {
					return err
				}
			}
		}

		// If we have resources, then parse that
		if o := o.Get("resources", false); o != nil {
			var r structs.Resources
			if err := parseResources(&r, o); err != nil {
				return fmt.Errorf("task '%s': %s", t.Name, err)
			}

			t.Resources = &r
		}

		*result = append(*result, &t)
	}

	return nil
}

开发者ID:rbramwell，项目名称:nomad，代码行数:87，代码来源:parse.go

示例2: parseTasks

func parseTasks(jobName string, taskGroupName string, result *[]*structs.Task, list *ast.ObjectList) error {
	list = list.Children()
	if len(list.Items) == 0 {
		return nil
	}

	// Go through each object and turn it into an actual result.
	seen := make(map[string]struct{})
	for _, item := range list.Items {
		n := item.Keys[0].Token.Value().(string)

		// Make sure we haven't already found this
		if _, ok := seen[n]; ok {
			return fmt.Errorf("task '%s' defined more than once", n)
		}
		seen[n] = struct{}{}

		// We need this later
		var listVal *ast.ObjectList
		if ot, ok := item.Val.(*ast.ObjectType); ok {
			listVal = ot.List
		} else {
			return fmt.Errorf("group '%s': should be an object", n)
		}

		// Check for invalid keys
		valid := []string{
			"artifact",
			"config",
			"constraint",
			"driver",
			"env",
			"kill_timeout",
			"logs",
			"meta",
			"resources",
			"service",
			"user",
			"vault",
		}
		if err := checkHCLKeys(listVal, valid); err != nil {
			return multierror.Prefix(err, fmt.Sprintf("'%s' ->", n))
		}

		var m map[string]interface{}
		if err := hcl.DecodeObject(&m, item.Val); err != nil {
			return err
		}
		delete(m, "artifact")
		delete(m, "config")
		delete(m, "constraint")
		delete(m, "env")
		delete(m, "logs")
		delete(m, "meta")
		delete(m, "resources")
		delete(m, "service")
		delete(m, "vault")

		// Build the task
		var t structs.Task
		t.Name = n
		if taskGroupName == "" {
			taskGroupName = n
		}
		dec, err := mapstructure.NewDecoder(&mapstructure.DecoderConfig{
			DecodeHook:       mapstructure.StringToTimeDurationHookFunc(),
			WeaklyTypedInput: true,
			Result:           &t,
		})
		if err != nil {
			return err
		}
		if err := dec.Decode(m); err != nil {
			return err
		}

		// If we have env, then parse them
		if o := listVal.Filter("env"); len(o.Items) > 0 {
			for _, o := range o.Elem().Items {
				var m map[string]interface{}
				if err := hcl.DecodeObject(&m, o.Val); err != nil {
					return err
				}
				if err := mapstructure.WeakDecode(m, &t.Env); err != nil {
					return err
				}
			}
		}

		if o := listVal.Filter("service"); len(o.Items) > 0 {
			if err := parseServices(jobName, taskGroupName, &t, o); err != nil {
				return multierror.Prefix(err, fmt.Sprintf("'%s',", n))
			}
		}

		// If we have config, then parse that
		if o := listVal.Filter("config"); len(o.Items) > 0 {
			for _, o := range o.Elem().Items {
				var m map[string]interface{}
				if err := hcl.DecodeObject(&m, o.Val); err != nil {
//.........这里部分代码省略.........

开发者ID:achanda，项目名称:nomad，代码行数:101，代码来源:parse.go

示例3: parseTasks

func parseTasks(jobName string, taskGroupName string, result *[]*structs.Task, list *ast.ObjectList) error {
	list = list.Children()
	if len(list.Items) == 0 {
		return nil
	}

	// Go through each object and turn it into an actual result.
	seen := make(map[string]struct{})
	for _, item := range list.Items {
		n := item.Keys[0].Token.Value().(string)

		// Make sure we haven't already found this
		if _, ok := seen[n]; ok {
			return fmt.Errorf("task '%s' defined more than once", n)
		}
		seen[n] = struct{}{}

		// We need this later
		var listVal *ast.ObjectList
		if ot, ok := item.Val.(*ast.ObjectType); ok {
			listVal = ot.List
		} else {
			return fmt.Errorf("group '%s': should be an object", n)
		}

		var m map[string]interface{}
		if err := hcl.DecodeObject(&m, item.Val); err != nil {
			return err
		}
		delete(m, "config")
		delete(m, "env")
		delete(m, "constraint")
		delete(m, "service")
		delete(m, "meta")
		delete(m, "resources")

		// Build the task
		var t structs.Task
		t.Name = n
		if taskGroupName == "" {
			taskGroupName = n
		}
		dec, err := mapstructure.NewDecoder(&mapstructure.DecoderConfig{
			DecodeHook:       mapstructure.StringToTimeDurationHookFunc(),
			WeaklyTypedInput: true,
			Result:           &t,
		})
		if err != nil {
			return err
		}
		if err := dec.Decode(m); err != nil {
			return err
		}

		// If we have env, then parse them
		if o := listVal.Filter("env"); len(o.Items) > 0 {
			for _, o := range o.Elem().Items {
				var m map[string]interface{}
				if err := hcl.DecodeObject(&m, o.Val); err != nil {
					return err
				}
				if err := mapstructure.WeakDecode(m, &t.Env); err != nil {
					return err
				}
			}
		}

		if o := listVal.Filter("service"); len(o.Items) > 0 {
			if err := parseServices(jobName, taskGroupName, &t, o); err != nil {
				return err
			}
		}

		// If we have config, then parse that
		if o := listVal.Filter("config"); len(o.Items) > 0 {
			for _, o := range o.Elem().Items {
				var m map[string]interface{}
				if err := hcl.DecodeObject(&m, o.Val); err != nil {
					return err
				}

				if err := mapstructure.WeakDecode(m, &t.Config); err != nil {
					return err
				}
			}
		}

		// Parse constraints
		if o := listVal.Filter("constraint"); len(o.Items) > 0 {
			if err := parseConstraints(&t.Constraints, o); err != nil {
				return err
			}
		}

		// Parse out meta fields. These are in HCL as a list so we need
		// to iterate over them and merge them.
		if metaO := listVal.Filter("meta"); len(metaO.Items) > 0 {
			for _, o := range metaO.Elem().Items {
				var m map[string]interface{}
				if err := hcl.DecodeObject(&m, o.Val); err != nil {
//.........这里部分代码省略.........

开发者ID:fanyeren，项目名称:nomad，代码行数:101，代码来源:parse.go

注：本文中的github.com/hashicorp/nomad/nomad/structs.Task.Name方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。