161 lines
3.4 KiB
Go
161 lines
3.4 KiB
Go
package sealtasks
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import (
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"fmt"
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"strconv"
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"strings"
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"golang.org/x/xerrors"
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"github.com/filecoin-project/go-state-types/abi"
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)
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type TaskType string
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const (
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TTDataCid TaskType = "seal/v0/datacid"
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TTAddPiece TaskType = "seal/v0/addpiece"
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TTPreCommit1 TaskType = "seal/v0/precommit/1"
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TTPreCommit2 TaskType = "seal/v0/precommit/2"
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TTCommit1 TaskType = "seal/v0/commit/1"
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TTCommit2 TaskType = "seal/v0/commit/2"
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TTFinalize TaskType = "seal/v0/finalize"
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TTFetch TaskType = "seal/v0/fetch"
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TTUnseal TaskType = "seal/v0/unseal"
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TTReplicaUpdate TaskType = "seal/v0/replicaupdate"
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TTProveReplicaUpdate1 TaskType = "seal/v0/provereplicaupdate/1"
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TTProveReplicaUpdate2 TaskType = "seal/v0/provereplicaupdate/2"
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TTRegenSectorKey TaskType = "seal/v0/regensectorkey"
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TTFinalizeReplicaUpdate TaskType = "seal/v0/finalize/replicaupdate"
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TTDownloadSector TaskType = "seal/v0/download/sector"
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TTGenerateWindowPoSt TaskType = "post/v0/windowproof"
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TTGenerateWinningPoSt TaskType = "post/v0/winningproof"
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)
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var order = map[TaskType]int{
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TTRegenSectorKey: 11, // least priority
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TTDataCid: 10,
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TTAddPiece: 9,
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TTReplicaUpdate: 8,
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TTProveReplicaUpdate2: 7,
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TTProveReplicaUpdate1: 6,
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TTPreCommit1: 5,
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TTPreCommit2: 4,
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TTCommit2: 3,
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TTCommit1: 2,
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TTUnseal: 1,
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TTFetch: -1,
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TTDownloadSector: -2,
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TTFinalize: -3,
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TTGenerateWindowPoSt: -4,
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TTGenerateWinningPoSt: -5, // most priority
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}
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var shortNames = map[TaskType]string{
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TTDataCid: "DC",
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TTAddPiece: "AP",
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TTPreCommit1: "PC1",
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TTPreCommit2: "PC2",
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TTCommit1: "C1",
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TTCommit2: "C2",
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TTFinalize: "FIN",
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TTFetch: "GET",
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TTUnseal: "UNS",
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TTReplicaUpdate: "RU",
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TTProveReplicaUpdate1: "PR1",
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TTProveReplicaUpdate2: "PR2",
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TTRegenSectorKey: "GSK",
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TTFinalizeReplicaUpdate: "FRU",
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TTDownloadSector: "DL",
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TTGenerateWindowPoSt: "WDP",
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TTGenerateWinningPoSt: "WNP",
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}
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const (
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WorkerSealing = "Sealing"
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WorkerWinningPoSt = "WinPost"
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WorkerWindowPoSt = "WdPoSt"
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)
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func (a TaskType) WorkerType() string {
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switch a {
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case TTGenerateWinningPoSt:
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return WorkerWinningPoSt
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case TTGenerateWindowPoSt:
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return WorkerWindowPoSt
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default:
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return WorkerSealing
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}
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}
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// SectorSized returns true if the task operates on a specific sector size
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func (a TaskType) SectorSized() bool {
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return a != TTDataCid
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}
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func (a TaskType) MuchLess(b TaskType) (bool, bool) {
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oa, ob := order[a], order[b]
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oneNegative := oa^ob < 0
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return oneNegative, oa < ob
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}
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func (a TaskType) Less(b TaskType) bool {
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return order[a] < order[b]
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}
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func (a TaskType) Short() string {
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n, ok := shortNames[a]
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if !ok {
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return "UNK"
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}
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return n
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}
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type SealTaskType struct {
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TaskType
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abi.RegisteredSealProof
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}
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func (a TaskType) SealTask(spt abi.RegisteredSealProof) SealTaskType {
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return SealTaskType{
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TaskType: a,
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RegisteredSealProof: spt,
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}
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}
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func SttFromString(s string) (SealTaskType, error) {
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var res SealTaskType
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sub := strings.SplitN(s, ":", 2)
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if len(sub) != 2 {
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return res, xerrors.Errorf("seal task type string invalid")
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}
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res.TaskType = TaskType(sub[1])
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spt, err := strconv.ParseInt(sub[0], 10, 64)
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if err != nil {
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return SealTaskType{}, err
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}
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res.RegisteredSealProof = abi.RegisteredSealProof(spt)
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return res, nil
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}
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func (a SealTaskType) String() string {
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return fmt.Sprintf("%d:%s", a.RegisteredSealProof, a.TaskType)
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}
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