buildworker: provide OpenWrt version in description

So it's clear to anyone which version is actually deployed.

Signed-off-by: Petr Štetiar <ynezz@true.cz>

diff --git a/docker/buildworker/Dockerfile b/docker/buildworker/Dockerfile
index ae62c7f57244b7a317ed7fdc7d592ad87e617cd8..bad275912955963c7ad1885045ad98f54c562e13 100644 (file)
--- a/docker/buildworker/Dockerfile
+++ b/docker/buildworker/Dockerfile
@@ -3,10 +3,11 @@ MAINTAINER  OpenWrt Maintainers
 
 ARG         DEBIAN_FRONTEND=noninteractive
 ARG         BUILDBOT_VERSION=2.10.1
+ARG         OPENWRT_VERSION=unknown
 
 ENV         BUILDWORKER_MASTER builds.openwrt.org:9990
 ENV         BUILDWORKER_ADMIN contact@openwrt.org
-ENV         BUILDWORKER_DESCRIPTION Buildworker Docker Instance
+ENV         BUILDWORKER_DESCRIPTION Docker Container https://git.openwrt.org/$OPENWRT_VERSION
 
 USER root