feat(api): Refactor API server to introduce support for Docker image … #2199

Job	Run time
build-router	1m 8s
build-api	1m 55s
build-cluster-init	17s
build-test-experiment-engine-plugin	44s
build-ui	4m 14s
release-rules	9s
test-engines-experiment	3m 39s
test-engines-router	5m 13s
test-api	8m 6s
test-e2e (In-cluster credentials; API e2e)	13m 10s
test-e2e (Remote cluster credentials; SDK e2e)	13m 14s
publish / publish-app	1s
publish / publish-router	1s
	51m 51s

Provide feedback