Function clusterGet

cmd/incusd/api_cluster.go:113–155

swagger:operation GET /1.0/cluster cluster cluster_get Get the cluster configuration Gets the current cluster configuration. --- produces: - application/json responses: "200": description: Cluster configuration schema: type: object description: Sync response

(d *Daemon, r *http.Request)

//	  "500":
//	    $ref: "#/responses/InternalServerError"
func clusterGet(d *Daemon, r *http.Request) response.Response {
	s := d.State()
	serverName := s.ServerName

	// If the name is set to the hard-coded default node name, then
	// clustering is not enabled.
	if serverName == "none" {
		serverName = ""
	}

	memberConfig, err := clusterGetMemberConfig(r.Context(), s.DB.Cluster)
	if err != nil {
		return response.SmartError(err)
	}

	// Sort the member config.
	sort.Slice(memberConfig, func(i, j int) bool {
		left := memberConfig[i]
		right := memberConfig[j]

		if left.Entity != right.Entity {
			return left.Entity < right.Entity
		}

		if left.Name != right.Name {
			return left.Name < right.Name
		}

		if left.Key != right.Key {
			return left.Key < right.Key
		}

		return left.Description < right.Description
	})

	clusterInfo := api.Cluster{
		ServerName:   serverName,
		Enabled:      serverName != "",
		MemberConfig: memberConfig,
	}

	return response.SyncResponseETag(true, clusterInfo, clusterInfo)
}

// Fetch information about all node-specific configuration keys set on the
// storage pools and networks of this cluster.