dependencies trait - Camel shorthand camel:dns vs camel-dns

[davsclaus]

Spotted this in an example
https://github.com/apache/camel-k/blob/master/examples/dns.js#L20

I assume its a mistake with the colon, eg camel:dns should be camel-dns ?

[lburgazzoli]

yes, the original idea was to use an uri like syntax but it turned out to be an issue so camel-${id} is the right one

[davsclaus]

Ok so the example should be updated