41 lines
834 B
Go
41 lines
834 B
Go
package genesis
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import (
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"context"
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"github.com/filecoin-project/lotus/chain/actors"
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"github.com/filecoin-project/lotus/chain/actors/adt"
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"github.com/filecoin-project/lotus/chain/actors/builtin/system"
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cbor "github.com/ipfs/go-ipld-cbor"
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bstore "github.com/filecoin-project/lotus/blockstore"
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"github.com/filecoin-project/lotus/chain/types"
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)
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func SetupSystemActor(ctx context.Context, bs bstore.Blockstore, av actors.Version) (*types.Actor, error) {
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cst := cbor.NewCborStore(bs)
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st, err := system.MakeState(adt.WrapStore(ctx, cst), av)
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if err != nil {
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return nil, err
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}
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statecid, err := cst.Put(ctx, st.GetState())
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if err != nil {
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return nil, err
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}
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actcid, err := system.GetActorCodeID(av)
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if err != nil {
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return nil, err
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}
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act := &types.Actor{
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Code: actcid,
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Head: statecid,
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}
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return act, nil
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}
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