mirror of
https://github.com/OffchainLabs/prysm.git
synced 2026-01-07 06:34:01 -05:00
2aa52fb56a
* Implement static analysis to prevent panics * Add nopanic to nogo * Fix violations and add exclusions Fix violations and add exclusions for all * Changelog fragment * Use pass.Report instead of pass.Reportf * Remove strings.ToLower for checking init method name * Add exclusion for herumi init * Move api/client/beacon template function to init and its own file * Fix nopanic testcase
47 lines
1.3 KiB
Go
47 lines
1.3 KiB
Go
package cmd
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import (
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"fmt"
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"github.com/urfave/cli/v2"
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"github.com/urfave/cli/v2/altsrc"
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)
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// WrapFlags so that they can be loaded from alternative sources.
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func WrapFlags(flags []cli.Flag) []cli.Flag {
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wrapped := make([]cli.Flag, 0, len(flags))
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for _, f := range flags {
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switch t := f.(type) {
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case *cli.BoolFlag:
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f = altsrc.NewBoolFlag(t)
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case *cli.DurationFlag:
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f = altsrc.NewDurationFlag(t)
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case *cli.GenericFlag:
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f = altsrc.NewGenericFlag(t)
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case *cli.Float64Flag:
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f = altsrc.NewFloat64Flag(t)
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case *cli.IntFlag:
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f = altsrc.NewIntFlag(t)
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case *cli.StringFlag:
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f = altsrc.NewStringFlag(t)
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case *cli.StringSliceFlag:
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f = altsrc.NewStringSliceFlag(t)
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case *cli.Uint64Flag:
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f = altsrc.NewUint64Flag(t)
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case *cli.UintFlag:
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f = altsrc.NewUintFlag(t)
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case *cli.PathFlag:
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f = altsrc.NewPathFlag(t)
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case *cli.Int64Flag:
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// Int64Flag does not work. See https://github.com/prysmaticlabs/prysm/issues/6478
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panic(fmt.Sprintf("unsupported flag type %T", f)) // lint:nopanic -- This is evaluated at application start.
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case *cli.IntSliceFlag:
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f = altsrc.NewIntSliceFlag(t)
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default:
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panic(fmt.Sprintf("cannot convert type %T", f)) // lint:nopanic -- This is evaluated at application start.
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}
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wrapped = append(wrapped, f)
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}
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return wrapped
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}
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