chore: indicate that `--dns-discovery-url` can be repeated (#891)

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richΛrd 2023-11-10 14:06:26 -04:00 committed by GitHub
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commit be9a2cce10
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@ -459,7 +459,7 @@ var (
})
DNSDiscoveryUrl = altsrc.NewStringSliceFlag(&cli.StringSliceFlag{
Name: "dns-discovery-url",
Usage: "URL for DNS node list in format 'enrtree://<key>@<fqdn>'",
Usage: "URL for DNS node list in format 'enrtree://<key>@<fqdn>'. Option may be repeated",
Destination: &options.DNSDiscovery.URLs,
EnvVars: []string{"WAKUNODE2_DNS_DISCOVERY_URL"},
})