本文整理汇总了Golang中github.com/hashicorp/nomad/nomad/structs.TaskGroup.LocalDisk方法的典型用法代码示例。如果您正苦于以下问题：Golang TaskGroup.LocalDisk方法的具体用法？Golang TaskGroup.LocalDisk怎么用？Golang TaskGroup.LocalDisk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.TaskGroup的用法示例。
在下文中一共展示了TaskGroup.LocalDisk方法的1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: parseGroups
func parseGroups(result *structs.Job, 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.
collection := make([]*structs.TaskGroup, 0, len(list.Items))
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("group '%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{
"count",
"constraint",
"restart",
"meta",
"task",
"local_disk",
}
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, "constraint")
delete(m, "meta")
delete(m, "task")
delete(m, "restart")
delete(m, "local_disk")
// Default count to 1 if not specified
if _, ok := m["count"]; !ok {
m["count"] = 1
}
// Build the group with the basic decode
var g structs.TaskGroup
g.Name = n
if err := mapstructure.WeakDecode(m, &g); err != nil {
return err
}
// Parse constraints
if o := listVal.Filter("constraint"); len(o.Items) > 0 {
if err := parseConstraints(&g.Constraints, o); err != nil {
return multierror.Prefix(err, fmt.Sprintf("'%s', constraint ->", n))
}
}
// Parse restart policy
if o := listVal.Filter("restart"); len(o.Items) > 0 {
if err := parseRestartPolicy(&g.RestartPolicy, o); err != nil {
return multierror.Prefix(err, fmt.Sprintf("'%s', restart ->", n))
}
}
// Parse local disk
g.LocalDisk = structs.DefaultLocalDisk()
if o := listVal.Filter("local_disk"); len(o.Items) > 0 {
if err := parseLocalDisk(&g.LocalDisk, o); err != nil {
return multierror.Prefix(err, fmt.Sprintf("'%s', local_disk ->", n))
}
}
// 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 {
return err
}
if err := mapstructure.WeakDecode(m, &g.Meta); err != nil {
return err
}
}
}
// Parse tasks
if o := listVal.Filter("task"); len(o.Items) > 0 {
if err := parseTasks(result.Name, g.Name, &g.Tasks, o); err != nil {
//.........这里部分代码省略.........