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Rename to import-snapshot, require more than finality for state export

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Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
This commit is contained in:
Jakub Sztandera 2020-09-02 15:47:18 +02:00 committed by Łukasz Magiera
parent 528e39fcb3
commit 59f765f7be
2 changed files with 9 additions and 6 deletions
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7
cli/chain.go
View File

@ -876,7 +876,10 @@ var chainExportCmd = &cli.Command{
return fmt.Errorf("must specify filename to export chain to")
}
rsrs := cctx.Int64("recent-stateroots")
rsrs := abi.ChainEpoch(cctx.Int64("recent-stateroots"))
if cctx.IsSet("recent-stateroots") && rsrs < build.Finality {
return fmt.Errorf("\"recent-stateroots\" has to be greater than %d", build.Finality)
}
fi, err := os.Create(cctx.Args().First())
if err != nil {
@ -894,7 +897,7 @@ var chainExportCmd = &cli.Command{
return err
}
stream, err := api.ChainExport(ctx, abi.ChainEpoch(rsrs), ts.Key())
stream, err := api.ChainExport(ctx, rsrs, ts.Key())
if err != nil {
return err
}

8
cmd/lotus/daemon.go
View File

@ -100,10 +100,10 @@ var DaemonCmd = &cli.Command{
},
&cli.StringFlag{
Name: "import-chain",
Usage: "on first run, load chain from given file",
Usage: "on first run, load chain from given file and validate",
},
&cli.StringFlag{
Name: "snapshot",
Name: "import-snapshot",
Usage: "import chain state from a given chain export file",
},
&cli.BoolFlag{
@ -195,10 +195,10 @@ var DaemonCmd = &cli.Command{
}
chainfile := cctx.String("import-chain")
snapshot := cctx.String("snapshot")
snapshot := cctx.String("import-snapshot")
if chainfile != "" || snapshot != "" {
if chainfile != "" && snapshot != "" {
return fmt.Errorf("cannot specify both 'snapshot' and 'import-chain'")
return fmt.Errorf("cannot specify both 'import-snapshot' and 'import-chain'")
}
var issnapshot bool
if chainfile == "" {