fleet/server/kolide/labels.go

62 lines
2.0 KiB
Go

package kolide
import (
"time"
"golang.org/x/net/context"
)
type LabelStore interface {
// Label methods
NewLabel(Label *Label) (*Label, error)
SaveLabel(Label *Label) error
DeleteLabel(lid uint) error
Label(lid uint) (*Label, error)
ListLabels(opt ListOptions) ([]*Label, error)
// LabelQueriesForHost returns the label queries that should be executed
// for the given host. The cutoff is the minimum timestamp a query
// execution should have to be considered "fresh". Executions that are
// not fresh will be repeated. Results are returned in a map of label
// id -> query
LabelQueriesForHost(host *Host, cutoff time.Time) (map[string]string, error)
// RecordLabelQueryExecutions saves the results of label queries. The
// results map is a map of label id -> whether or not the label
// matches. The time parameter is the timestamp to save with the query
// execution.
RecordLabelQueryExecutions(host *Host, results map[string]bool, t time.Time) error
// LabelsForHost returns the labels that the given host is in.
ListLabelsForHost(hid uint) ([]Label, error)
}
type LabelService interface {
ListLabels(ctx context.Context, opt ListOptions) ([]*Label, error)
GetLabel(ctx context.Context, id uint) (*Label, error)
NewLabel(ctx context.Context, p LabelPayload) (*Label, error)
ModifyLabel(ctx context.Context, id uint, p LabelPayload) (*Label, error)
DeleteLabel(ctx context.Context, id uint) error
}
type LabelPayload struct {
Name *string
QueryID *uint `json:"query_id"`
}
type Label struct {
ID uint `json:"id" gorm:"primary_key"`
CreatedAt time.Time `json:"-"`
UpdatedAt time.Time `json:"-"`
Name string `json:"name" gorm:"not null;unique_index:idx_label_unique_name"`
QueryID uint `json:"query_id"`
}
type LabelQueryExecution struct {
ID uint `gorm:"primary_key"`
UpdatedAt time.Time
Matches bool
LabelID uint // Note we manually specify a unique index on these
HostID uint // fields in gormDB.Migrate
}