lotus/cli/version.go

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package cli
import (
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"fmt"
"gopkg.in/urfave/cli.v2"
)
var versionCmd = &cli.Command{
Name: "version",
Usage: "Print version",
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Action: func(cctx *cli.Context) error {
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api, closer, err := GetAPI(cctx)
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if err != nil {
return err
}
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defer closer()
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ctx := ReqContext(cctx)
// TODO: print more useful things
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v, err := api.Version(ctx)
if err != nil {
return err
}
fmt.Println(v)
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cli.VersionPrinter(cctx)
return nil
},
}