dockerfiles/staging/docker-compose: drop obsolete version element

Version is now an obsolete element [1]. [1] https://docs.docker.com/compose/compose-file/04-version-and-name/#version-top-level-element-optional Signed-off-by: Bastian Krause <bst@pengutronix.de>
Bastian-Krause · Aug 1, 2024 · fe8ee04 · fe8ee04
1 parent 64b995f
commit fe8ee04
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/dockerfiles/staging/docker-compose.yml b/dockerfiles/staging/docker-compose.yml
@@ -1,4 +1,3 @@
-version: '3.3'
 services:
   coordinator:
     image: "${IMAGE_PREFIX:-docker.io/labgrid/}coordinator"