40 lines
906 B
Go
40 lines
906 B
Go
package modules
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import (
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"context"
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"go.uber.org/fx"
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"github.com/filecoin-project/lotus/chain/types"
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"github.com/filecoin-project/lotus/lib/backupds"
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"github.com/filecoin-project/lotus/node/modules/dtypes"
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"github.com/filecoin-project/lotus/node/modules/helpers"
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"github.com/filecoin-project/lotus/node/repo"
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)
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func LockedRepo(lr repo.LockedRepo) func(lc fx.Lifecycle) repo.LockedRepo {
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return func(lc fx.Lifecycle) repo.LockedRepo {
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lc.Append(fx.Hook{
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OnStop: func(_ context.Context) error {
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return lr.Close()
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},
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})
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return lr
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}
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}
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func KeyStore(lr repo.LockedRepo) (types.KeyStore, error) {
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return lr.KeyStore()
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}
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func Datastore(lc fx.Lifecycle, mctx helpers.MetricsCtx, r repo.LockedRepo) (dtypes.MetadataDS, error) {
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ctx := helpers.LifecycleCtx(mctx, lc)
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mds, err := r.Datastore(ctx, "/metadata")
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if err != nil {
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return nil, err
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}
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return backupds.Wrap(mds), nil
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}
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