mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
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82 lines
4.3 KiB
Go
82 lines
4.3 KiB
Go
package kv
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// The schema will define how to store and retrieve data from the db.
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// we can prefix or suffix certain values such as `block` with attributes
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// for prefix-wide scans across the underlying BoltDB buckets when filtering data.
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// For example, we might store attestations as shard + attestation_root -> attestation, making
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// it easy to scan for keys that have a certain shard number as a prefix and return those
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// corresponding attestations.
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var (
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attestationsBucket = []byte("attestations")
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blobsBucket = []byte("blobs")
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blocksBucket = []byte("blocks")
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stateBucket = []byte("state")
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stateSummaryBucket = []byte("state-summary")
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proposerSlashingsBucket = []byte("proposer-slashings")
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attesterSlashingsBucket = []byte("attester-slashings")
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voluntaryExitsBucket = []byte("voluntary-exits")
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chainMetadataBucket = []byte("chain-metadata")
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checkpointBucket = []byte("check-point")
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powchainBucket = []byte("powchain")
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stateValidatorsBucket = []byte("state-validators")
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feeRecipientBucket = []byte("fee-recipient")
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registrationBucket = []byte("registration")
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// Deprecated: This bucket was migrated in PR 6461. Do not use, except for migrations.
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slotsHasObjectBucket = []byte("slots-has-objects")
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// Deprecated: This bucket was migrated in PR 6461. Do not use, except for migrations.
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archivedRootBucket = []byte("archived-index-root")
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// Key indices buckets.
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blockParentRootIndicesBucket = []byte("block-parent-root-indices")
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blockSlotIndicesBucket = []byte("block-slot-indices")
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stateSlotIndicesBucket = []byte("state-slot-indices")
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attestationHeadBlockRootBucket = []byte("attestation-head-block-root-indices")
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attestationSourceRootIndicesBucket = []byte("attestation-source-root-indices")
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attestationSourceEpochIndicesBucket = []byte("attestation-source-epoch-indices")
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attestationTargetRootIndicesBucket = []byte("attestation-target-root-indices")
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attestationTargetEpochIndicesBucket = []byte("attestation-target-epoch-indices")
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finalizedBlockRootsIndexBucket = []byte("finalized-block-roots-index")
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blockRootValidatorHashesBucket = []byte("block-root-validator-hashes")
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// Specific item keys.
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headBlockRootKey = []byte("head-root")
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genesisBlockRootKey = []byte("genesis-root")
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depositContractAddressKey = []byte("deposit-contract")
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justifiedCheckpointKey = []byte("justified-checkpoint")
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finalizedCheckpointKey = []byte("finalized-checkpoint")
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powchainDataKey = []byte("powchain-data")
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lastValidatedCheckpointKey = []byte("last-validated-checkpoint")
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// blobRetentionEpochsKey determines the size of the blob circular buffer and how the keys in that buffer are
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// determined. If this value changes, the existing data is invalidated, so storing it in the db
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// allows us to assert at runtime that the db state is still consistent with the runtime state.
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blobRetentionEpochsKey = []byte("blob-retention-epochs")
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// Below keys are used to identify objects are to be fork compatible.
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// Objects that are only compatible with specific forks should be prefixed with such keys.
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altairKey = []byte("altair")
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bellatrixKey = []byte("merge")
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bellatrixBlindKey = []byte("blind-bellatrix")
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capellaKey = []byte("capella")
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capellaBlindKey = []byte("blind-capella")
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saveBlindedBeaconBlocksKey = []byte("save-blinded-beacon-blocks")
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denebKey = []byte("deneb")
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denebBlindKey = []byte("blind-deneb")
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// block root included in the beacon state used by weak subjectivity initial sync
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originCheckpointBlockRootKey = []byte("origin-checkpoint-block-root")
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// block root tracking the progress of backfill, or pointing at genesis if backfill has not been initiated
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backfillBlockRootKey = []byte("backfill-block-root")
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// Deprecated: This index key was migrated in PR 6461. Do not use, except for migrations.
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lastArchivedIndexKey = []byte("last-archived")
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// Deprecated: This index key was migrated in PR 6461. Do not use, except for migrations.
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savedStateSlotsKey = []byte("saved-state-slots")
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// New state management service compatibility bucket.
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newStateServiceCompatibleBucket = []byte("new-state-compatible")
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// Migrations
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migrationsBucket = []byte("migrations")
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)
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