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Golang driver.NewDriverContext函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Golang中github.com/hashicorp/nomad/client/driver.NewDriverContext函数的典型用法代码示例。如果您正苦于以下问题:Golang NewDriverContext函数的具体用法?Golang NewDriverContext怎么用?Golang NewDriverContext使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了NewDriverContext函数的5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,您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: createDriver

// createDriver makes a driver for the task
func (r *TaskRunner) createDriver() (driver.Driver, error) {
	driverCtx := driver.NewDriverContext(r.task.Name, r.config, r.config.Node, r.logger)
	driver, err := driver.NewDriver(r.task.Driver, driverCtx)
	if err != nil {
		err = fmt.Errorf("failed to create driver '%s' for alloc %s: %v",
			r.task.Driver, r.allocID, err)
		r.logger.Printf("[ERR] client: %s", err)
	}
	return driver, err
}
开发者ID:huiliang,项目名称:nomad,代码行数:11,代码来源:task_runner.go


示例2: createDriver

// createDriver makes a driver for the task
func (r *TaskRunner) createDriver() (driver.Driver, error) {
	if r.taskEnv == nil {
		return nil, fmt.Errorf("task environment not made for task %q in allocation %q", r.task.Name, r.alloc.ID)
	}

	driverCtx := driver.NewDriverContext(r.task.Name, r.config, r.config.Node, r.logger, r.taskEnv)
	driver, err := driver.NewDriver(r.task.Driver, driverCtx)
	if err != nil {
		return nil, fmt.Errorf("failed to create driver '%s' for alloc %s: %v",
			r.task.Driver, r.alloc.ID, err)
	}
	return driver, err
}
开发者ID:achanda,项目名称:nomad,代码行数:14,代码来源:task_runner.go


示例3: setupDrivers

// setupDrivers is used to find the available drivers
func (c *Client) setupDrivers() error {
	// Build the whitelist of drivers.
	whitelist := c.config.ReadStringListToMap("driver.whitelist")
	whitelistEnabled := len(whitelist) > 0

	var avail []string
	var skipped []string
	driverCtx := driver.NewDriverContext("", c.config, c.config.Node, c.logger, nil)
	for name := range driver.BuiltinDrivers {
		// Skip fingerprinting drivers that are not in the whitelist if it is
		// enabled.
		if _, ok := whitelist[name]; whitelistEnabled && !ok {
			skipped = append(skipped, name)
			continue
		}

		d, err := driver.NewDriver(name, driverCtx)
		if err != nil {
			return err
		}
		c.configLock.Lock()
		applies, err := d.Fingerprint(c.config, c.config.Node)
		c.configLock.Unlock()
		if err != nil {
			return err
		}
		if applies {
			avail = append(avail, name)
		}

		p, period := d.Periodic()
		if p {
			go c.fingerprintPeriodic(name, d, period)
		}

	}

	c.logger.Printf("[DEBUG] client: available drivers %v", avail)

	if len(skipped) != 0 {
		c.logger.Printf("[DEBUG] client: drivers skipped due to whitelist: %v", skipped)
	}

	return nil
}
开发者ID:tbartelmess,项目名称:nomad,代码行数:46,代码来源:client.go


示例4: setupDrivers

// setupDrivers is used to find the available drivers
func (c *Client) setupDrivers() error {
	// Build the whitelist of drivers.
	userWhitelist := strings.TrimSpace(c.config.ReadDefault("driver.whitelist", ""))
	whitelist := make(map[string]struct{})
	if userWhitelist != "" {
		for _, driver := range strings.Split(userWhitelist, ",") {
			trimmed := strings.TrimSpace(driver)
			whitelist[trimmed] = struct{}{}
		}
	}
	whitelistEnabled := len(whitelist) > 0

	var avail []string
	var skipped []string
	driverCtx := driver.NewDriverContext("", c.config, c.config.Node, c.logger)
	for name := range driver.BuiltinDrivers {
		// Skip fingerprinting drivers that are not in the whitelist if it is
		// enabled.
		if _, ok := whitelist[name]; whitelistEnabled && !ok {
			skipped = append(skipped, name)
			continue
		}

		d, err := driver.NewDriver(name, driverCtx)
		if err != nil {
			return err
		}
		applies, err := d.Fingerprint(c.config, c.config.Node)
		if err != nil {
			return err
		}
		if applies {
			avail = append(avail, name)
		}
	}

	c.logger.Printf("[DEBUG] client: available drivers %v", avail)

	if len(skipped) != 0 {
		c.logger.Printf("[DEBUG] client: drivers skipped due to whitelist: %v", skipped)
	}

	return nil
}
开发者ID:huiliang,项目名称:nomad,代码行数:45,代码来源:client.go


示例5: setupDrivers

// setupDrivers is used to find the available drivers
func (c *Client) setupDrivers() error {
	var avail []string
	driverCtx := driver.NewDriverContext("", c.config, c.config.Node, c.logger)
	for name := range driver.BuiltinDrivers {
		d, err := driver.NewDriver(name, driverCtx)
		if err != nil {
			return err
		}
		applies, err := d.Fingerprint(c.config, c.config.Node)
		if err != nil {
			return err
		}
		if applies {
			avail = append(avail, name)
		}
	}
	c.logger.Printf("[DEBUG] client: available drivers %v", avail)
	return nil
}
开发者ID:gjacquet,项目名称:nomad,代码行数:20,代码来源:client.go



注:本文中的github.com/hashicorp/nomad/client/driver.NewDriverContext函数示例整理自Github/MSDocs等源码及文档管理平台,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。


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Golang driver.NewExecContext函数代码示例发布时间:2022-05-23
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Golang driver.NewDriver函数代码示例发布时间:2022-05-23
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