Better variable for archive suffix (#2854)
Better variable for archive suffix (#2854)

Signed-off-by: albertteoh <dcd0bae817ed04b91a45174cd6697480ef052500@logz.io>
pavolloffay/jaeger,jpkrohling/jaeger,jaegertracing/jaeger,pavolloffay/jaeger,uber/jaeger,uber/jaeger,jaegertracing/jaeger,pavolloffay/jaeger,jaegertracing/jaeger,jaegertracing/jaeger,jpkrohling/jaeger,uber/jaeger,pavolloffay/jaeger,jaegertracing/jaeger,jpkrohling/jaeger,jpkrohling/jaeger,jpkrohling/jaeger,uber/jaeger,pavolloffay/jaeger