Makefile: add a dependency for the 'docker' target on the 'pause-release' target.
The 'docker' target fails without this
@@ -39,7 +39,7 @@ build-in-docker:
# 'docker' builds the agent dockerfile from the current sourcecode tree, dirty
# or not
-docker: certs build-in-docker
+docker: certs build-in-docker pause-container-release
@cd scripts && ./create-amazon-ecs-scratch
@docker build -f scripts/dockerfiles/Dockerfile.release -t "amazon/amazon-ecs-agent:make" .
@echo "Built Docker image \"amazon/amazon-ecs-agent:make\""
