parent
096a89117a
commit
5686340d26
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@ -24,11 +24,12 @@ import (
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)
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var (
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getLimit int64
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getSortOrder string
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getSortTarget string
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getPrefix bool
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getFromKey bool
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getConsistency string
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getLimit int64
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getSortOrder string
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getSortTarget string
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getPrefix bool
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getFromKey bool
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)
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// NewGetCommand returns the cobra command for "get".
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@ -39,12 +40,12 @@ func NewGetCommand() *cobra.Command {
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Run: getCommandFunc,
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}
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cmd.Flags().StringVar(&getConsistency, "consistency", "l", "Linearizable(l) or Serializable(s)")
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cmd.Flags().StringVar(&getSortOrder, "order", "", "order of results; ASCEND or DESCEND")
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cmd.Flags().StringVar(&getSortTarget, "sort-by", "", "sort target; CREATE, KEY, MODIFY, VALUE, or VERSION")
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cmd.Flags().Int64Var(&getLimit, "limit", 0, "maximum number of results")
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cmd.Flags().BoolVar(&getPrefix, "prefix", false, "get keys with matching prefix")
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cmd.Flags().BoolVar(&getFromKey, "from-key", false, "get keys that are greater than or equal to the given key")
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// TODO: add consistency.
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return cmd
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}
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@ -69,6 +70,14 @@ func getGetOp(cmd *cobra.Command, args []string) (string, []clientv3.OpOption) {
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}
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opts := []clientv3.OpOption{}
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switch getConsistency {
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case "s":
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opts = append(opts, clientv3.WithSerializable())
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case "l":
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default:
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ExitWithError(ExitBadFeature, fmt.Errorf("unknown consistency flag %q", getConsistency))
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}
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key := args[0]
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if len(args) > 1 {
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if getPrefix || getFromKey {
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