65 lines
1.2 KiB
Go
65 lines
1.2 KiB
Go
package main
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import (
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"fmt"
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"github.com/ipfs/go-cid"
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"github.com/filecoin-project/lotus/chain/types"
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lcli "github.com/filecoin-project/lotus/cli"
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"github.com/urfave/cli/v2"
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)
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var syncCmd = &cli.Command{
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Name: "sync",
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Usage: "tools for diagnosing sync issues",
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Flags: []cli.Flag{},
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Subcommands: []*cli.Command{
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syncValidateCmd,
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},
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}
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var syncValidateCmd = &cli.Command{
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Name: "validate",
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Usage: "checks whether a provided tipset is valid",
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Action: func(cctx *cli.Context) error {
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api, closer, err := lcli.GetFullNodeAPI(cctx)
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if err != nil {
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return err
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}
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defer closer()
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ctx := lcli.ReqContext(cctx)
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if cctx.Args().Len() < 1 {
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fmt.Println("usage: <blockCid1> <blockCid2>...")
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fmt.Println("At least one block cid must be provided")
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return nil
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}
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args := cctx.Args().Slice()
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var tscids []cid.Cid
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for _, s := range args {
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c, err := cid.Decode(s)
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if err != nil {
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return fmt.Errorf("block cid was invalid: %s", err)
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}
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tscids = append(tscids, c)
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}
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tsk := types.NewTipSetKey(tscids...)
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valid, err := api.SyncValidateTipset(ctx, tsk)
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if err != nil {
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fmt.Println("Tipset is invalid: ", err)
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}
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if valid {
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fmt.Println("Tipset is valid")
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}
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return nil
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},
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}
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