Support bake remote definitions #2664

Job	Run time
build-windows	1m 38s
build-linux-lint	10s
build-linux-test-other	25s
build-linux-test-component (buildx)	1m 57s
build-linux-test-component (test_compose.py)	6m 29s
Render docs	52s
build-linux-test-component (test_config.py)	26s
build-linux-test-component (test_container.py)	7m 15s
build-linux-test-component (test_context.py)	24s
build-linux-test-component (test_image.py)	42s
build-linux-test-component (test_manifest.py)	20s
build-linux-test-component (test_network.py)	52s
build-linux-test-component (test_node.py)	52s
build-linux-test-component (test_plugin.py)	43s
build-linux-test-component (test_pod.py)	38s
build-linux-test-component (test_service.py)	2m 6s
build-linux-test-component (test_stack.py)	53s
build-linux-test-component (test_swarm.py)	34s
build-linux-test-component (test_system.py)	49s
build-linux-test-component (test_task.py)	27s
build-linux-test-component (test_volume.py)	27s
	28m 59s

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