Add json output to nats kv ls command #1552
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Signed-off-by: Justen Stall <[email protected]>
ripienaar
reviewed
Nov 5, 2025
| ls.Flag("names", "Show just the bucket names").Short('n').UnNegatableBoolVar(&c.listNames) | ||
| ls.Flag("verbose", "Show detailed info about the key").Short('v').UnNegatableBoolVar(&c.lsVerbose) | ||
| ls.Flag("display-value", "Display value in verbose output (has no effect without 'verbose')").UnNegatableBoolVar(&c.lsVerboseDisplayValue) | ||
| ls.Flag("json", "Produce JSON output").Short('j').UnNegatableBoolVar(&c.json) |
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not really keen on adding our own json representations here for info and keys the nats.go library doesn't have them, we risk inventing something here thats not compatible with future nats.go
So it would be fine for ls that just shows names - but not for info and the extended versions of ls
So if we can rescope this down to just the short ls output and then suggest you open issue with nats.go to add marshaller interfaces to the kv (and obj) data structures, once those have a standard method we can use them here
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That makes sense, I'll open an issue in nats.go
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Adds a
--jsonflag to thenats kv lscommand to format the output as JSON.