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traceback.go
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/
traceback.go
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package cmd
import (
"fmt"
"github.com/kubecfg/kubecfg/pkg/kubecfg"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
const (
flagAll = "all"
)
func init() {
cmd := tracebackCmd
RootCmd.AddCommand(cmd)
cmd.PersistentFlags().Bool(flagAll, false, "Do not hide non file:// urls")
}
var tracebackCmd = &cobra.Command{
Use: "traceback <filename.yaml>:<line>",
Short: "Output jsonnet file line locations that may affect a given yaml output",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
alpha := viper.GetBool(flagAlpha)
if !alpha {
return fmt.Errorf("eval is an alpha feature, please use --alpha")
}
vm, err := JsonnetVM(cmd)
if err != nil {
return err
}
c := kubecfg.TracebackCmd{}
flags := cmd.Flags()
c.ShowAll, err = flags.GetBool(flagAll)
if err != nil {
return err
}
return c.Run(cmd.Context(), vm, args[0])
},
}