commit
1be3eef2e2
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@ -21,6 +21,7 @@ type Client struct {
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LayoutStore *LayoutStore
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LayoutStore *LayoutStore
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UsersStore *UsersStore
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UsersStore *UsersStore
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AlertsStore *AlertsStore
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AlertsStore *AlertsStore
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DashboardsStore *DashboardsStore
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}
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}
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func NewClient() *Client {
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func NewClient() *Client {
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@ -34,6 +35,7 @@ func NewClient() *Client {
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client: c,
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client: c,
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IDs: &uuid.V4{},
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IDs: &uuid.V4{},
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}
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}
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c.DashboardsStore = &DashboardsStore{client: c}
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return c
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return c
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}
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}
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@ -63,6 +65,10 @@ func (c *Client) Open() error {
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if _, err := tx.CreateBucketIfNotExists(LayoutBucket); err != nil {
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if _, err := tx.CreateBucketIfNotExists(LayoutBucket); err != nil {
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return err
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return err
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}
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}
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// Always create Dashboards bucket.
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if _, err := tx.CreateBucketIfNotExists(DashboardBucket); err != nil {
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return err
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}
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// Always create Alerts bucket.
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// Always create Alerts bucket.
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if _, err := tx.CreateBucketIfNotExists(AlertsBucket); err != nil {
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if _, err := tx.CreateBucketIfNotExists(AlertsBucket); err != nil {
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return err
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return err
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@ -0,0 +1,118 @@
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package bolt
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import (
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"context"
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"strconv"
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"github.com/boltdb/bolt"
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"github.com/influxdata/chronograf"
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"github.com/influxdata/chronograf/bolt/internal"
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)
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// Ensure DashboardsStore implements chronograf.DashboardsStore.
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var _ chronograf.DashboardsStore = &DashboardsStore{}
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var DashboardBucket = []byte("Dashoard")
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type DashboardsStore struct {
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client *Client
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IDs chronograf.DashboardID
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}
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// All returns all known dashboards
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func (d *DashboardsStore) All(ctx context.Context) ([]chronograf.Dashboard, error) {
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var srcs []chronograf.Dashboard
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if err := d.client.db.View(func(tx *bolt.Tx) error {
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if err := tx.Bucket(DashboardBucket).ForEach(func(k, v []byte) error {
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var src chronograf.Dashboard
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if err := internal.UnmarshalDashboard(v, &src); err != nil {
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return err
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}
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srcs = append(srcs, src)
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return nil
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}); err != nil {
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return err
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}
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return nil
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}); err != nil {
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return nil, err
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}
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return srcs, nil
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}
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// Add creates a new Dashboard in the DashboardsStore
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func (d *DashboardsStore) Add(ctx context.Context, src chronograf.Dashboard) (chronograf.Dashboard, error) {
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if err := d.client.db.Update(func(tx *bolt.Tx) error {
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b := tx.Bucket(DashboardBucket)
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id, _ := b.NextSequence()
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src.ID = chronograf.DashboardID(id)
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strID := strconv.Itoa(int(id))
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if v, err := internal.MarshalDashboard(src); err != nil {
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return err
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} else if err := b.Put([]byte(strID), v); err != nil {
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return err
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}
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return nil
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}); err != nil {
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return chronograf.Dashboard{}, err
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}
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return src, nil
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}
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// Get returns a Dashboard if the id exists.
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func (d *DashboardsStore) Get(ctx context.Context, id chronograf.DashboardID) (chronograf.Dashboard, error) {
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var src chronograf.Dashboard
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if err := d.client.db.View(func(tx *bolt.Tx) error {
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strID := strconv.Itoa(int(id))
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if v := tx.Bucket(DashboardBucket).Get([]byte(strID)); v == nil {
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return chronograf.ErrDashboardNotFound
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} else if err := internal.UnmarshalDashboard(v, &src); err != nil {
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return err
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}
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return nil
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}); err != nil {
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return chronograf.Dashboard{}, err
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}
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return src, nil
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}
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// Delete the dashboard from DashboardsStore
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func (s *DashboardsStore) Delete(ctx context.Context, d chronograf.Dashboard) error {
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if err := s.client.db.Update(func(tx *bolt.Tx) error {
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if err := tx.Bucket(DashboardBucket).Delete(itob(int(d.ID))); err != nil {
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return err
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}
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return nil
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}); err != nil {
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return err
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}
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return nil
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}
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// Update the dashboard in DashboardsStore
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func (s *DashboardsStore) Update(ctx context.Context, d chronograf.Dashboard) error {
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if err := s.client.db.Update(func(tx *bolt.Tx) error {
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// Get an existing dashboard with the same ID.
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b := tx.Bucket(DashboardBucket)
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strID := strconv.Itoa(int(d.ID))
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if v := b.Get([]byte(strID)); v == nil {
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return chronograf.ErrDashboardNotFound
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}
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if v, err := internal.MarshalDashboard(d); err != nil {
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return err
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} else if err := b.Put([]byte(strID), v); err != nil {
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return err
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}
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return nil
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}); err != nil {
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return err
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}
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return nil
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}
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@ -188,6 +188,56 @@ func UnmarshalLayout(data []byte, l *chronograf.Layout) error {
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return nil
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return nil
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}
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}
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// MarshalDashboard encodes a dashboard to binary protobuf format.
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func MarshalDashboard(d chronograf.Dashboard) ([]byte, error) {
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cells := make([]*DashboardCell, len(d.Cells))
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for i, c := range d.Cells {
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cells[i] = &DashboardCell{
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X: c.X,
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Y: c.Y,
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W: c.W,
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H: c.H,
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Name: c.Name,
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Queries: c.Queries,
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Type: c.Type,
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}
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}
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return proto.Marshal(&Dashboard{
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ID: int64(d.ID),
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Cells: cells,
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Name: d.Name,
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})
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}
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// UnmarshalDashboard decodes a layout from binary protobuf data.
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func UnmarshalDashboard(data []byte, d *chronograf.Dashboard) error {
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var pb Dashboard
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if err := proto.Unmarshal(data, &pb); err != nil {
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return err
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}
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cells := make([]chronograf.DashboardCell, len(d.Cells))
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for i, c := range d.Cells {
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cells[i] = chronograf.DashboardCell{
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X: c.X,
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Y: c.Y,
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W: c.W,
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H: c.H,
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Name: c.Name,
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Queries: c.Queries,
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Type: c.Type,
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}
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}
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d.ID = chronograf.DashboardID(pb.ID)
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d.Cells = cells
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d.Name = pb.Name
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return nil
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}
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// ScopedAlert contains the source and the kapacitor id
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// ScopedAlert contains the source and the kapacitor id
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type ScopedAlert struct {
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type ScopedAlert struct {
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chronograf.AlertRule
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chronograf.AlertRule
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@ -11,6 +11,8 @@ It is generated from these files:
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It has these top-level messages:
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It has these top-level messages:
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Exploration
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Exploration
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Source
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Source
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Dashboard
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DashboardCell
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Server
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Server
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Layout
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Layout
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Cell
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Cell
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@ -67,6 +69,39 @@ func (m *Source) String() string { return proto.CompactTextString(m)
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func (*Source) ProtoMessage() {}
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func (*Source) ProtoMessage() {}
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func (*Source) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{1} }
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func (*Source) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{1} }
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type Dashboard struct {
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ID int64 `protobuf:"varint,1,opt,name=ID,proto3" json:"ID,omitempty"`
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Name string `protobuf:"bytes,2,opt,name=Name,proto3" json:"Name,omitempty"`
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Cells []*DashboardCell `protobuf:"bytes,3,rep,name=cells" json:"cells,omitempty"`
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}
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func (m *Dashboard) Reset() { *m = Dashboard{} }
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func (m *Dashboard) String() string { return proto.CompactTextString(m) }
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func (*Dashboard) ProtoMessage() {}
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func (*Dashboard) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{2} }
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func (m *Dashboard) GetCells() []*DashboardCell {
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if m != nil {
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return m.Cells
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}
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return nil
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}
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type DashboardCell struct {
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X int32 `protobuf:"varint,1,opt,name=x,proto3" json:"x,omitempty"`
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Y int32 `protobuf:"varint,2,opt,name=y,proto3" json:"y,omitempty"`
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W int32 `protobuf:"varint,3,opt,name=w,proto3" json:"w,omitempty"`
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H int32 `protobuf:"varint,4,opt,name=h,proto3" json:"h,omitempty"`
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Queries []string `protobuf:"bytes,5,rep,name=queries" json:"queries,omitempty"`
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Name string `protobuf:"bytes,6,opt,name=name,proto3" json:"name,omitempty"`
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Type string `protobuf:"bytes,7,opt,name=type,proto3" json:"type,omitempty"`
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}
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func (m *DashboardCell) Reset() { *m = DashboardCell{} }
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func (m *DashboardCell) String() string { return proto.CompactTextString(m) }
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func (*DashboardCell) ProtoMessage() {}
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func (*DashboardCell) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{3} }
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type Server struct {
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type Server struct {
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ID int64 `protobuf:"varint,1,opt,name=ID,proto3" json:"ID,omitempty"`
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ID int64 `protobuf:"varint,1,opt,name=ID,proto3" json:"ID,omitempty"`
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Name string `protobuf:"bytes,2,opt,name=Name,proto3" json:"Name,omitempty"`
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Name string `protobuf:"bytes,2,opt,name=Name,proto3" json:"Name,omitempty"`
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@ -79,7 +114,7 @@ type Server struct {
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func (m *Server) Reset() { *m = Server{} }
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func (m *Server) Reset() { *m = Server{} }
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func (m *Server) String() string { return proto.CompactTextString(m) }
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func (m *Server) String() string { return proto.CompactTextString(m) }
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func (*Server) ProtoMessage() {}
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func (*Server) ProtoMessage() {}
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func (*Server) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{2} }
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func (*Server) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{4} }
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type Layout struct {
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type Layout struct {
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ID string `protobuf:"bytes,1,opt,name=ID,proto3" json:"ID,omitempty"`
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ID string `protobuf:"bytes,1,opt,name=ID,proto3" json:"ID,omitempty"`
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@ -92,7 +127,7 @@ type Layout struct {
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func (m *Layout) Reset() { *m = Layout{} }
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func (m *Layout) Reset() { *m = Layout{} }
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func (m *Layout) String() string { return proto.CompactTextString(m) }
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func (m *Layout) String() string { return proto.CompactTextString(m) }
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func (*Layout) ProtoMessage() {}
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func (*Layout) ProtoMessage() {}
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func (*Layout) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{3} }
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func (*Layout) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{5} }
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func (m *Layout) GetCells() []*Cell {
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func (m *Layout) GetCells() []*Cell {
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if m != nil {
|
if m != nil {
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@ -117,7 +152,7 @@ type Cell struct {
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func (m *Cell) Reset() { *m = Cell{} }
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func (m *Cell) Reset() { *m = Cell{} }
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func (m *Cell) String() string { return proto.CompactTextString(m) }
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func (m *Cell) String() string { return proto.CompactTextString(m) }
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func (*Cell) ProtoMessage() {}
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func (*Cell) ProtoMessage() {}
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||||||
func (*Cell) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{4} }
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func (*Cell) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{6} }
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|
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func (m *Cell) GetQueries() []*Query {
|
func (m *Cell) GetQueries() []*Query {
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||||||
if m != nil {
|
if m != nil {
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||||||
|
@ -139,7 +174,7 @@ type Query struct {
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||||||
func (m *Query) Reset() { *m = Query{} }
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func (m *Query) Reset() { *m = Query{} }
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||||||
func (m *Query) String() string { return proto.CompactTextString(m) }
|
func (m *Query) String() string { return proto.CompactTextString(m) }
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||||||
func (*Query) ProtoMessage() {}
|
func (*Query) ProtoMessage() {}
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||||||
func (*Query) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{5} }
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func (*Query) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{7} }
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||||||
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||||||
func (m *Query) GetRange() *Range {
|
func (m *Query) GetRange() *Range {
|
||||||
if m != nil {
|
if m != nil {
|
||||||
|
@ -156,7 +191,7 @@ type Range struct {
|
||||||
func (m *Range) Reset() { *m = Range{} }
|
func (m *Range) Reset() { *m = Range{} }
|
||||||
func (m *Range) String() string { return proto.CompactTextString(m) }
|
func (m *Range) String() string { return proto.CompactTextString(m) }
|
||||||
func (*Range) ProtoMessage() {}
|
func (*Range) ProtoMessage() {}
|
||||||
func (*Range) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{6} }
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func (*Range) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{8} }
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|
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type AlertRule struct {
|
type AlertRule struct {
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||||||
ID string `protobuf:"bytes,1,opt,name=ID,proto3" json:"ID,omitempty"`
|
ID string `protobuf:"bytes,1,opt,name=ID,proto3" json:"ID,omitempty"`
|
||||||
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@ -168,7 +203,7 @@ type AlertRule struct {
|
||||||
func (m *AlertRule) Reset() { *m = AlertRule{} }
|
func (m *AlertRule) Reset() { *m = AlertRule{} }
|
||||||
func (m *AlertRule) String() string { return proto.CompactTextString(m) }
|
func (m *AlertRule) String() string { return proto.CompactTextString(m) }
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||||||
func (*AlertRule) ProtoMessage() {}
|
func (*AlertRule) ProtoMessage() {}
|
||||||
func (*AlertRule) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{7} }
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func (*AlertRule) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{9} }
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|
|
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type User struct {
|
type User struct {
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||||||
ID uint64 `protobuf:"varint,1,opt,name=ID,proto3" json:"ID,omitempty"`
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ID uint64 `protobuf:"varint,1,opt,name=ID,proto3" json:"ID,omitempty"`
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@ -178,11 +213,13 @@ type User struct {
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func (m *User) Reset() { *m = User{} }
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func (m *User) Reset() { *m = User{} }
|
||||||
func (m *User) String() string { return proto.CompactTextString(m) }
|
func (m *User) String() string { return proto.CompactTextString(m) }
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||||||
func (*User) ProtoMessage() {}
|
func (*User) ProtoMessage() {}
|
||||||
func (*User) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{8} }
|
func (*User) Descriptor() ([]byte, []int) { return fileDescriptorInternal, []int{10} }
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||||||
|
|
||||||
func init() {
|
func init() {
|
||||||
proto.RegisterType((*Exploration)(nil), "internal.Exploration")
|
proto.RegisterType((*Exploration)(nil), "internal.Exploration")
|
||||||
proto.RegisterType((*Source)(nil), "internal.Source")
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proto.RegisterType((*Source)(nil), "internal.Source")
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||||||
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proto.RegisterType((*Dashboard)(nil), "internal.Dashboard")
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||||||
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proto.RegisterType((*DashboardCell)(nil), "internal.DashboardCell")
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||||||
proto.RegisterType((*Server)(nil), "internal.Server")
|
proto.RegisterType((*Server)(nil), "internal.Server")
|
||||||
proto.RegisterType((*Layout)(nil), "internal.Layout")
|
proto.RegisterType((*Layout)(nil), "internal.Layout")
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||||||
proto.RegisterType((*Cell)(nil), "internal.Cell")
|
proto.RegisterType((*Cell)(nil), "internal.Cell")
|
||||||
|
@ -195,45 +232,49 @@ func init() {
|
||||||
func init() { proto.RegisterFile("internal.proto", fileDescriptorInternal) }
|
func init() { proto.RegisterFile("internal.proto", fileDescriptorInternal) }
|
||||||
|
|
||||||
var fileDescriptorInternal = []byte{
|
var fileDescriptorInternal = []byte{
|
||||||
// 636 bytes of a gzipped FileDescriptorProto
|
// 693 bytes of a gzipped FileDescriptorProto
|
||||||
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||||||
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||||||
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||||||
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||||||
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||||||
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||||||
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||||||
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|
||||||
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|
||||||
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|
||||||
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|
||||||
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|
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|
||||||
|
0x53, 0xaf, 0xe1, 0x53, 0x5c, 0xe8, 0x85, 0xcc, 0xe4, 0x38, 0x21, 0x61, 0x3d, 0xe1, 0x50, 0xfc,
|
||||||
|
0x04, 0x7c, 0xfc, 0x1e, 0x1a, 0x93, 0x7d, 0x9a, 0xbc, 0x07, 0xc1, 0xf1, 0x52, 0x2e, 0xb4, 0x1b,
|
||||||
|
0x6d, 0xc1, 0x65, 0x9b, 0x7e, 0xf9, 0x87, 0x3f, 0x02, 0x00, 0x00, 0xff, 0xff, 0x31, 0x9b, 0xcb,
|
||||||
|
0xb7, 0x04, 0x06, 0x00, 0x00,
|
||||||
}
|
}
|
||||||
|
|
|
@ -22,6 +22,22 @@ message Source {
|
||||||
string Telegraf = 8; // Telegraf is the db telegraf is written to. By default it is "telegraf"
|
string Telegraf = 8; // Telegraf is the db telegraf is written to. By default it is "telegraf"
|
||||||
}
|
}
|
||||||
|
|
||||||
|
message Dashboard {
|
||||||
|
int64 ID = 1; // ID is the unique ID of the dashboard
|
||||||
|
string Name = 2; // Name is the user-defined name of the dashboard
|
||||||
|
repeated DashboardCell cells = 3; // a representation of all visual data required for rendering the dashboard
|
||||||
|
}
|
||||||
|
|
||||||
|
message DashboardCell {
|
||||||
|
int32 x = 1; // X-coordinate of Cell in the Dashboard
|
||||||
|
int32 y = 2; // Y-coordinate of Cell in the Dashboard
|
||||||
|
int32 w = 3; // Width of Cell in the Dashboard
|
||||||
|
int32 h = 4; // Height of Cell in the Dashboard
|
||||||
|
repeated string queries = 5; // Time-series data queries for Dashboard
|
||||||
|
string name = 6; // User-facing name for this Dashboard
|
||||||
|
string type = 7; // Dashboard visualization type
|
||||||
|
}
|
||||||
|
|
||||||
message Server {
|
message Server {
|
||||||
int64 ID = 1; // ID is the unique ID of the server
|
int64 ID = 1; // ID is the unique ID of the server
|
||||||
string Name = 2; // Name is the user-defined name for the server
|
string Name = 2; // Name is the user-defined name for the server
|
||||||
|
|
|
@ -13,6 +13,7 @@ const (
|
||||||
ErrSourceNotFound = Error("source not found")
|
ErrSourceNotFound = Error("source not found")
|
||||||
ErrServerNotFound = Error("server not found")
|
ErrServerNotFound = Error("server not found")
|
||||||
ErrLayoutNotFound = Error("layout not found")
|
ErrLayoutNotFound = Error("layout not found")
|
||||||
|
ErrDashboardNotFound = Error("dashboard not found")
|
||||||
ErrUserNotFound = Error("user not found")
|
ErrUserNotFound = Error("user not found")
|
||||||
ErrLayoutInvalid = Error("layout is invalid")
|
ErrLayoutInvalid = Error("layout is invalid")
|
||||||
ErrAlertNotFound = Error("alert not found")
|
ErrAlertNotFound = Error("alert not found")
|
||||||
|
@ -223,6 +224,41 @@ type UsersStore interface {
|
||||||
FindByEmail(ctx context.Context, Email string) (*User, error)
|
FindByEmail(ctx context.Context, Email string) (*User, error)
|
||||||
}
|
}
|
||||||
|
|
||||||
|
// DashboardID is the dashboard ID
|
||||||
|
type DashboardID int
|
||||||
|
|
||||||
|
// Dashboard represents all visual and query data for a dashboard
|
||||||
|
type Dashboard struct {
|
||||||
|
ID DashboardID `json:"id"`
|
||||||
|
Cells []DashboardCell `json:"cells"`
|
||||||
|
Name string `json:"name"`
|
||||||
|
}
|
||||||
|
|
||||||
|
// DashboardCell holds visual and query information for a cell
|
||||||
|
type DashboardCell struct {
|
||||||
|
X int32 `json:"x"`
|
||||||
|
Y int32 `json:"y"`
|
||||||
|
W int32 `json:"w"`
|
||||||
|
H int32 `json:"h"`
|
||||||
|
Name string `json:"name"`
|
||||||
|
Queries []string `json:"queries"`
|
||||||
|
Type string `json:"type"`
|
||||||
|
}
|
||||||
|
|
||||||
|
// DashboardsStore is the storage and retrieval of dashboards
|
||||||
|
type DashboardsStore interface {
|
||||||
|
// All lists all dashboards from the DashboardStore
|
||||||
|
All(context.Context) ([]Dashboard, error)
|
||||||
|
// Create a new Dashboard in the DashboardStore
|
||||||
|
Add(context.Context, Dashboard) (Dashboard, error)
|
||||||
|
// Delete the Dashboard from the DashboardStore if `ID` exists.
|
||||||
|
Delete(context.Context, Dashboard) error
|
||||||
|
// Get retrieves a dashboard if `ID` exists.
|
||||||
|
Get(ctx context.Context, id DashboardID) (Dashboard, error)
|
||||||
|
// Update replaces the dashboard information
|
||||||
|
Update(context.Context, Dashboard) error
|
||||||
|
}
|
||||||
|
|
||||||
// ExplorationID is a unique ID for an Exploration.
|
// ExplorationID is a unique ID for an Exploration.
|
||||||
type ExplorationID int
|
type ExplorationID int
|
||||||
|
|
||||||
|
@ -260,7 +296,7 @@ type Cell struct {
|
||||||
I string `json:"i"`
|
I string `json:"i"`
|
||||||
Name string `json:"name"`
|
Name string `json:"name"`
|
||||||
Queries []Query `json:"queries"`
|
Queries []Query `json:"queries"`
|
||||||
Type string `json:"type"`
|
Type string `json:"type"`
|
||||||
}
|
}
|
||||||
|
|
||||||
// Layout is a collection of Cells for visualization
|
// Layout is a collection of Cells for visualization
|
||||||
|
|
|
@ -0,0 +1,175 @@
|
||||||
|
package server
|
||||||
|
|
||||||
|
import (
|
||||||
|
"encoding/json"
|
||||||
|
"fmt"
|
||||||
|
"net/http"
|
||||||
|
"strconv"
|
||||||
|
|
||||||
|
"github.com/bouk/httprouter"
|
||||||
|
"github.com/influxdata/chronograf"
|
||||||
|
)
|
||||||
|
|
||||||
|
type dashboardLinks struct {
|
||||||
|
Self string `json:"self"` // Self link mapping to this resource
|
||||||
|
}
|
||||||
|
|
||||||
|
type dashboardResponse struct {
|
||||||
|
chronograf.Dashboard
|
||||||
|
Links dashboardLinks `json:"links"`
|
||||||
|
}
|
||||||
|
|
||||||
|
type getDashboardsResponse struct {
|
||||||
|
Dashboards []dashboardResponse `json:"dashboards"`
|
||||||
|
}
|
||||||
|
|
||||||
|
func newDashboardResponse(d chronograf.Dashboard) dashboardResponse {
|
||||||
|
base := "/chronograf/v1/dashboards"
|
||||||
|
return dashboardResponse{
|
||||||
|
Dashboard: d,
|
||||||
|
Links: dashboardLinks{
|
||||||
|
Self: fmt.Sprintf("%s/%d", base, d.ID),
|
||||||
|
},
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Dashboards returns all dashboards within the store
|
||||||
|
func (s *Service) Dashboards(w http.ResponseWriter, r *http.Request) {
|
||||||
|
ctx := r.Context()
|
||||||
|
dashboards, err := s.DashboardsStore.All(ctx)
|
||||||
|
if err != nil {
|
||||||
|
Error(w, http.StatusInternalServerError, "Error loading dashboards", s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
res := getDashboardsResponse{
|
||||||
|
Dashboards: []dashboardResponse{},
|
||||||
|
}
|
||||||
|
|
||||||
|
for _, dashboard := range dashboards {
|
||||||
|
res.Dashboards = append(res.Dashboards, newDashboardResponse(dashboard))
|
||||||
|
}
|
||||||
|
|
||||||
|
encodeJSON(w, http.StatusOK, res, s.Logger)
|
||||||
|
}
|
||||||
|
|
||||||
|
// DashboardID returns a single specified dashboard
|
||||||
|
func (s *Service) DashboardID(w http.ResponseWriter, r *http.Request) {
|
||||||
|
id, err := paramID("id", r)
|
||||||
|
if err != nil {
|
||||||
|
Error(w, http.StatusUnprocessableEntity, err.Error(), s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
ctx := r.Context()
|
||||||
|
e, err := s.DashboardsStore.Get(ctx, chronograf.DashboardID(id))
|
||||||
|
if err != nil {
|
||||||
|
notFound(w, id, s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
res := newDashboardResponse(e)
|
||||||
|
encodeJSON(w, http.StatusOK, res, s.Logger)
|
||||||
|
}
|
||||||
|
|
||||||
|
// NewDashboard creates and returns a new dashboard object
|
||||||
|
func (s *Service) NewDashboard(w http.ResponseWriter, r *http.Request) {
|
||||||
|
var dashboard chronograf.Dashboard
|
||||||
|
if err := json.NewDecoder(r.Body).Decode(&dashboard); err != nil {
|
||||||
|
invalidJSON(w, s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
if err := ValidDashboardRequest(dashboard); err != nil {
|
||||||
|
invalidData(w, err, s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
var err error
|
||||||
|
if dashboard, err = s.DashboardsStore.Add(r.Context(), dashboard); err != nil {
|
||||||
|
msg := fmt.Errorf("Error storing dashboard %v: %v", dashboard, err)
|
||||||
|
unknownErrorWithMessage(w, msg, s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
res := newDashboardResponse(dashboard)
|
||||||
|
w.Header().Add("Location", res.Links.Self)
|
||||||
|
encodeJSON(w, http.StatusCreated, res, s.Logger)
|
||||||
|
}
|
||||||
|
|
||||||
|
// RemoveDashboard deletes a dashboard
|
||||||
|
func (s *Service) RemoveDashboard(w http.ResponseWriter, r *http.Request) {
|
||||||
|
id, err := paramID("id", r)
|
||||||
|
if err != nil {
|
||||||
|
Error(w, http.StatusUnprocessableEntity, err.Error(), s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
ctx := r.Context()
|
||||||
|
e, err := s.DashboardsStore.Get(ctx, chronograf.DashboardID(id))
|
||||||
|
if err != nil {
|
||||||
|
notFound(w, id, s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
if err := s.DashboardsStore.Delete(ctx, e); err != nil {
|
||||||
|
unknownErrorWithMessage(w, err, s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
w.WriteHeader(http.StatusNoContent)
|
||||||
|
}
|
||||||
|
|
||||||
|
// UpdateDashboard replaces a dashboard
|
||||||
|
func (s *Service) UpdateDashboard(w http.ResponseWriter, r *http.Request) {
|
||||||
|
ctx := r.Context()
|
||||||
|
idParam, err := strconv.Atoi(httprouter.GetParamFromContext(ctx, "id"))
|
||||||
|
if err != nil {
|
||||||
|
msg := fmt.Sprintf("Could not parse dashboard ID: %s", err)
|
||||||
|
Error(w, http.StatusInternalServerError, msg, s.Logger)
|
||||||
|
}
|
||||||
|
id := chronograf.DashboardID(idParam)
|
||||||
|
|
||||||
|
_, err = s.DashboardsStore.Get(ctx, id)
|
||||||
|
if err != nil {
|
||||||
|
Error(w, http.StatusNotFound, fmt.Sprintf("ID %s not found", id), s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
var req chronograf.Dashboard
|
||||||
|
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
|
||||||
|
invalidJSON(w, s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
req.ID = id
|
||||||
|
|
||||||
|
if err := ValidDashboardRequest(req); err != nil {
|
||||||
|
invalidData(w, err, s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
if err := s.DashboardsStore.Update(ctx, req); err != nil {
|
||||||
|
msg := fmt.Sprintf("Error updating dashboard ID %s: %v", id, err)
|
||||||
|
Error(w, http.StatusInternalServerError, msg, s.Logger)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
res := newDashboardResponse(req)
|
||||||
|
encodeJSON(w, http.StatusOK, res, s.Logger)
|
||||||
|
}
|
||||||
|
|
||||||
|
// ValidDashboardRequest verifies that the dashboard cells have a query
|
||||||
|
func ValidDashboardRequest(d chronograf.Dashboard) error {
|
||||||
|
if len(d.Cells) == 0 {
|
||||||
|
return fmt.Errorf("cells are required")
|
||||||
|
}
|
||||||
|
|
||||||
|
for _, c := range d.Cells {
|
||||||
|
for _, q := range c.Queries {
|
||||||
|
if len(q) == 0 {
|
||||||
|
return fmt.Errorf("query required")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return nil
|
||||||
|
}
|
|
@ -109,6 +109,14 @@ func NewMux(opts MuxOpts, service Service) http.Handler {
|
||||||
router.PATCH("/chronograf/v1/users/:id/explorations/:eid", service.UpdateExploration)
|
router.PATCH("/chronograf/v1/users/:id/explorations/:eid", service.UpdateExploration)
|
||||||
router.DELETE("/chronograf/v1/users/:id/explorations/:eid", service.RemoveExploration)
|
router.DELETE("/chronograf/v1/users/:id/explorations/:eid", service.RemoveExploration)
|
||||||
|
|
||||||
|
// Dashboards
|
||||||
|
router.GET("/chronograf/v1/dashboards", service.Dashboards)
|
||||||
|
router.POST("/chronograf/v1/dashboards", service.NewDashboard)
|
||||||
|
|
||||||
|
router.GET("/chronograf/v1/dashboards/:id", service.DashboardID)
|
||||||
|
router.DELETE("/chronograf/v1/dashboard/:id", service.RemoveDashboard)
|
||||||
|
router.PUT("/chronograf/v1/dashboard/:id", service.UpdateDashboard)
|
||||||
|
|
||||||
/* Authentication */
|
/* Authentication */
|
||||||
if opts.UseAuth {
|
if opts.UseAuth {
|
||||||
auth := AuthAPI(opts, router)
|
auth := AuthAPI(opts, router)
|
||||||
|
|
|
@ -7,21 +7,23 @@ import (
|
||||||
)
|
)
|
||||||
|
|
||||||
type getRoutesResponse struct {
|
type getRoutesResponse struct {
|
||||||
Layouts string `json:"layouts"` // Location of the layouts endpoint
|
Layouts string `json:"layouts"` // Location of the layouts endpoint
|
||||||
Mappings string `json:"mappings"` // Location of the application mappings endpoint
|
Mappings string `json:"mappings"` // Location of the application mappings endpoint
|
||||||
Sources string `json:"sources"` // Location of the sources endpoint
|
Sources string `json:"sources"` // Location of the sources endpoint
|
||||||
Users string `json:"users"` // Location of the users endpoint
|
Users string `json:"users"` // Location of the users endpoint
|
||||||
Me string `json:"me"` // Location of the me endpoint
|
Me string `json:"me"` // Location of the me endpoint
|
||||||
|
Dashboards string `json:"dashboards"` // Location of the dashboards endpoint
|
||||||
}
|
}
|
||||||
|
|
||||||
// AllRoutes returns all top level routes within chronograf
|
// AllRoutes returns all top level routes within chronograf
|
||||||
func AllRoutes(logger chronograf.Logger) http.HandlerFunc {
|
func AllRoutes(logger chronograf.Logger) http.HandlerFunc {
|
||||||
routes := getRoutesResponse{
|
routes := getRoutesResponse{
|
||||||
Sources: "/chronograf/v1/sources",
|
Sources: "/chronograf/v1/sources",
|
||||||
Layouts: "/chronograf/v1/layouts",
|
Layouts: "/chronograf/v1/layouts",
|
||||||
Users: "/chronograf/v1/users",
|
Users: "/chronograf/v1/users",
|
||||||
Me: "/chronograf/v1/me",
|
Me: "/chronograf/v1/me",
|
||||||
Mappings: "/chronograf/v1/mappings",
|
Mappings: "/chronograf/v1/mappings",
|
||||||
|
Dashboards: "/chronograf/v1/dashboards",
|
||||||
}
|
}
|
||||||
|
|
||||||
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
||||||
|
|
|
@ -81,7 +81,7 @@ func (s *Server) Serve() error {
|
||||||
|
|
||||||
httpServer := &graceful.Server{Server: new(http.Server)}
|
httpServer := &graceful.Server{Server: new(http.Server)}
|
||||||
httpServer.SetKeepAlivesEnabled(true)
|
httpServer.SetKeepAlivesEnabled(true)
|
||||||
httpServer.TCPKeepAlive = 1 * time.Minute
|
httpServer.TCPKeepAlive = 5 * time.Second
|
||||||
httpServer.Handler = s.handler
|
httpServer.Handler = s.handler
|
||||||
|
|
||||||
if !s.ReportingDisabled {
|
if !s.ReportingDisabled {
|
||||||
|
@ -142,6 +142,7 @@ func openService(boltPath, cannedPath string, logger chronograf.Logger, useAuth
|
||||||
Logger: logger,
|
Logger: logger,
|
||||||
},
|
},
|
||||||
LayoutStore: layouts,
|
LayoutStore: layouts,
|
||||||
|
DashboardsStore: db.DashboardsStore,
|
||||||
AlertRulesStore: db.AlertsStore,
|
AlertRulesStore: db.AlertsStore,
|
||||||
Logger: logger,
|
Logger: logger,
|
||||||
UseAuth: useAuth,
|
UseAuth: useAuth,
|
||||||
|
|
|
@ -10,6 +10,7 @@ type Service struct {
|
||||||
LayoutStore chronograf.LayoutStore
|
LayoutStore chronograf.LayoutStore
|
||||||
AlertRulesStore chronograf.AlertRulesStore
|
AlertRulesStore chronograf.AlertRulesStore
|
||||||
UsersStore chronograf.UsersStore
|
UsersStore chronograf.UsersStore
|
||||||
|
DashboardsStore chronograf.DashboardsStore
|
||||||
TimeSeries chronograf.TimeSeries
|
TimeSeries chronograf.TimeSeries
|
||||||
Logger chronograf.Logger
|
Logger chronograf.Logger
|
||||||
UseAuth bool
|
UseAuth bool
|
||||||
|
|
|
@ -1574,7 +1574,180 @@
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
},
|
||||||
|
"/dashboards": {
|
||||||
|
"get": {
|
||||||
|
"tags": [
|
||||||
|
"dashboards"
|
||||||
|
],
|
||||||
|
"summary": "List of all dashboards",
|
||||||
|
"responses": {
|
||||||
|
"200": {
|
||||||
|
"description": "An array of dashboards",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Dashboards"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"default": {
|
||||||
|
"description": "Unexpected internal service error",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Error"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"post": {
|
||||||
|
"tags": [
|
||||||
|
"dashboards"
|
||||||
|
],
|
||||||
|
"summary": "Create new dashboard",
|
||||||
|
"parameters": [
|
||||||
|
{
|
||||||
|
"name": "dashboard",
|
||||||
|
"in": "body",
|
||||||
|
"description": "Configuration options for new dashboard",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Dashboard"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"responses": {
|
||||||
|
"201": {
|
||||||
|
"description": "Successfully created new dashboard",
|
||||||
|
"headers": {
|
||||||
|
"Location": {
|
||||||
|
"type": "string",
|
||||||
|
"format": "url",
|
||||||
|
"description": "Location of the newly created dashboard resource."
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Dashboard"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"default": {
|
||||||
|
"description": "A processing or an unexpected error.",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Error"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"/dashboards/{id}": {
|
||||||
|
"get": {
|
||||||
|
"tags": [
|
||||||
|
"dashboards"
|
||||||
|
],
|
||||||
|
"parameters": [
|
||||||
|
{
|
||||||
|
"name": "id",
|
||||||
|
"in": "path",
|
||||||
|
"type": "integer",
|
||||||
|
"description": "ID of the dashboard",
|
||||||
|
"required": true
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"summary": "Specific dashboard",
|
||||||
|
"description": "Dashboards contain visual display information as well as links to queries",
|
||||||
|
"responses": {
|
||||||
|
"200": {
|
||||||
|
"description": "Returns the specified dashboard with links to queries.",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Dashboard"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"404": {
|
||||||
|
"description": "Unknown dashboard id",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Error"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"default": {
|
||||||
|
"description": "Unexpected internal service error",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Error"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"delete": {
|
||||||
|
"tags": [
|
||||||
|
"dashboards"
|
||||||
|
],
|
||||||
|
"parameters": [
|
||||||
|
{
|
||||||
|
"name": "id",
|
||||||
|
"in": "path",
|
||||||
|
"type": "integer",
|
||||||
|
"description": "ID of the layout",
|
||||||
|
"required": true
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"summary": "Deletes the specified dashboard",
|
||||||
|
"responses": {
|
||||||
|
"204": {
|
||||||
|
"description": "Dashboard has been removed."
|
||||||
|
},
|
||||||
|
"404": {
|
||||||
|
"description": "Unknown dashboard id",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Error"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"default": {
|
||||||
|
"description": "Unexpected internal service error",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Error"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"put": {
|
||||||
|
"tags": [
|
||||||
|
"layouts"
|
||||||
|
],
|
||||||
|
"summary": "Replace dashboard information.",
|
||||||
|
"parameters": [
|
||||||
|
{
|
||||||
|
"name": "id",
|
||||||
|
"in": "path",
|
||||||
|
"type": "integer",
|
||||||
|
"description": "ID of a dashboard",
|
||||||
|
"required": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "config",
|
||||||
|
"in": "body",
|
||||||
|
"description": "dashboard configuration update parameters",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Dashboard"
|
||||||
|
},
|
||||||
|
"required": true
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"responses": {
|
||||||
|
"200": {
|
||||||
|
"description": "Dashboard has been replaced and the new dashboard is returned.",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Dashboard"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"404": {
|
||||||
|
"description": "Happens when trying to access a non-existent dashboard.",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Error"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"default": {
|
||||||
|
"description": "A processing or an unexpected error.",
|
||||||
|
"schema": {
|
||||||
|
"$ref": "#/definitions/Error"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
},
|
},
|
||||||
"definitions": {
|
"definitions": {
|
||||||
"Kapacitors": {
|
"Kapacitors": {
|
||||||
|
@ -2100,6 +2273,94 @@
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
},
|
},
|
||||||
|
"Dashboards": {
|
||||||
|
"description": "a list of dashboards",
|
||||||
|
"type": "object",
|
||||||
|
"properties": {
|
||||||
|
"dashboards": {
|
||||||
|
"type": "array",
|
||||||
|
"items": {
|
||||||
|
"$ref": "#/definitions/Dashboard"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"Dashboard": {
|
||||||
|
"type": "object",
|
||||||
|
"properties": {
|
||||||
|
"id": {
|
||||||
|
"description": "the unique dashboard id",
|
||||||
|
"type": "integer",
|
||||||
|
"format": "int64"
|
||||||
|
},
|
||||||
|
"cells": {
|
||||||
|
"description": "a list of dashboard visualizations",
|
||||||
|
"type": "array",
|
||||||
|
"items": {
|
||||||
|
"description": "cell visualization information",
|
||||||
|
"type": "object",
|
||||||
|
"required": [
|
||||||
|
"queries"
|
||||||
|
],
|
||||||
|
"properties": {
|
||||||
|
"x": {
|
||||||
|
"description": "X-coordinate of Cell in the Dashboard",
|
||||||
|
"type": "integer",
|
||||||
|
"format": "int32"
|
||||||
|
},
|
||||||
|
"y": {
|
||||||
|
"description": "Y-coordinate of Cell in the Dashboard",
|
||||||
|
"type": "integer",
|
||||||
|
"format": "int32"
|
||||||
|
},
|
||||||
|
"w": {
|
||||||
|
"description": "Width of Cell in the Dashboard",
|
||||||
|
"type": "integer",
|
||||||
|
"format": "int32"
|
||||||
|
},
|
||||||
|
"h": {
|
||||||
|
"description": "Height of Cell in the Dashboard",
|
||||||
|
"type": "integer",
|
||||||
|
"format": "int32"
|
||||||
|
},
|
||||||
|
"queries": {
|
||||||
|
"description": "Time-series data queries for Cell.",
|
||||||
|
"type": "array",
|
||||||
|
"items": {
|
||||||
|
"description": "links to the queries to visualize",
|
||||||
|
"type": "string",
|
||||||
|
"format": "url"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"type": {
|
||||||
|
"description": "Cell visualization type",
|
||||||
|
"type": "string",
|
||||||
|
"enum": [
|
||||||
|
"single-stat",
|
||||||
|
"line",
|
||||||
|
"line-plus-single-stat"
|
||||||
|
],
|
||||||
|
"default": "line"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"name": {
|
||||||
|
"description": "the user-facing name of the dashboard",
|
||||||
|
"type": "string"
|
||||||
|
},
|
||||||
|
"links": {
|
||||||
|
"type": "object",
|
||||||
|
"properties": {
|
||||||
|
"self": {
|
||||||
|
"type": "string",
|
||||||
|
"description": "Self link mapping to this resource",
|
||||||
|
"format": "url"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
"Routes": {
|
"Routes": {
|
||||||
"type": "object",
|
"type": "object",
|
||||||
"properties": {
|
"properties": {
|
||||||
|
@ -2127,6 +2388,11 @@
|
||||||
"description": "Location of the application mappings endpoint",
|
"description": "Location of the application mappings endpoint",
|
||||||
"type": "string",
|
"type": "string",
|
||||||
"format": "url"
|
"format": "url"
|
||||||
|
},
|
||||||
|
"dashboards": {
|
||||||
|
"description": "location of the dashboards endpoint",
|
||||||
|
"type": "string",
|
||||||
|
"format": "url"
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
},
|
},
|
||||||
|
|
Loading…
Reference in New Issue