Hi,
Currently, there seems to be no way to add array or key-value attributes using the --attrs argument.
For example, the attribute container.image.tags has a type of string[] (documentation).
It would be helpful to enable creating spans with array attributes such as otel-cli span --attrs "container.image.tags=[aaa,bbb]"
Alternatively, introducing a new argument such as --attrs-json to allow specifying attributes in JSON would also be a viable.
Hi,
Currently, there seems to be no way to add array or key-value attributes using the
--attrsargument.For example, the attribute
container.image.tagshas a type ofstring[](documentation).It would be helpful to enable creating spans with array attributes such as
otel-cli span --attrs "container.image.tags=[aaa,bbb]"Alternatively, introducing a new argument such as
--attrs-jsonto allow specifying attributes in JSON would also be a viable.