feat(contracts): add published ports, snapshot request, and storage report types

contract/storage.go

@@ -13,3 +13,43 @@ type Volume struct {
 	AttachedMachineID *MachineID `json:"attached_machine_id,omitempty"`
 	CreatedAt         time.Time  `json:"created_at"`
 }
+
+type StoragePool string
+
+const (
+	StoragePoolArtifacts     StoragePool = "artifacts"
+	StoragePoolMachineDisks  StoragePool = "machine-disks"
+	StoragePoolPublishedPort StoragePool = "published-ports"
+	StoragePoolSnapshots     StoragePool = "snapshots"
+	StoragePoolState         StoragePool = "state"
+)
+
+type StoragePoolUsage struct {
+	Pool  StoragePool `json:"pool"`
+	Bytes int64       `json:"bytes"`
+}
+
+type MachineStorageUsage struct {
+	MachineID    MachineID `json:"machine_id"`
+	SystemBytes  int64     `json:"system_bytes"`
+	UserBytes    int64     `json:"user_bytes"`
+	RuntimeBytes int64     `json:"runtime_bytes"`
+}
+
+type SnapshotStorageUsage struct {
+	SnapshotID SnapshotID `json:"snapshot_id"`
+	Bytes      int64      `json:"bytes"`
+}
+
+type StorageReport struct {
+	GeneratedAt    time.Time              `json:"generated_at"`
+	TotalBytes     int64                  `json:"total_bytes"`
+	Pools          []StoragePoolUsage     `json:"pools,omitempty"`
+	Machines       []MachineStorageUsage  `json:"machines,omitempty"`
+	Snapshots      []SnapshotStorageUsage `json:"snapshots,omitempty"`
+	PublishedPorts int64                  `json:"published_ports"`
+}
+
+type GetStorageReportResponse struct {
+	Report StorageReport `json:"report"`
+}