James E. Blair cbff0cc355 push-to-registry: handle undefined docker_images ... So that this role may be used unconditionally in jobs which may or may not actually build images, skip the tasks if the docker_images variable is undefined. Change-Id: I6ef0c80230de628f86f523878020c82ce81a1e60		2019-02-19 17:49:21 -08:00
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main.yaml	push-to-registry: handle undefined docker_images	2019-02-19 17:49:21 -08:00
push-image.yaml	push-to-registry: handle undefined docker_images	2019-02-19 17:49:21 -08:00
push.yaml	push-to-registry: handle undefined docker_images	2019-02-19 17:49:21 -08:00