27 lines
555 B
Go
27 lines
555 B
Go
package cli
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import (
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"github.com/filecoin-project/lotus/build"
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"golang.org/x/xerrors"
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"gopkg.in/urfave/cli.v2"
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)
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var fetchParamCmd = &cli.Command{
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Name: "fetch-params",
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Usage: "Fetch proving parameters",
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Flags: []cli.Flag{
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&cli.Uint64Flag{
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Name: "proving-params",
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Usage: "download params used creating proofs for given size",
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},
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},
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Action: func(cctx *cli.Context) error {
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err := build.GetParams(cctx.Uint64("proving-params"))
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if err != nil {
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return xerrors.Errorf("fetching proof parameters: %w", err)
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}
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return nil
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},
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}
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