Hi, when I use the latest version I get an error when calling a Lambda. 

I get this error:
Lambda process returned error status code: 1. Output:
awssvc           | 2019-05-10T22:23:19.822966331Z Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Post http://%2Fvar%2Frun%2Fdocker.sock/v1.29/containers/create: dial unix /var/run/docker.sock: connect: permission denied
awssvc           | 2019-05-10T22:23:19.822969899Z must specify at least one container source

I'am using the Lambda in a docker. 

You can find my setup here: https://github.com/blaart/stream-my-changes
After forcing to use the 0.9.1 version all works fine again.  

for a in apis:
            if a == api:
                return True
    
    for comp, deps in API_COMPOSITES.items():
        if contains(apis, comp):
            apis.extend(deps)
    
    for i, api in enumerate(apis):
        for dep in API_DEPENDENCIES.get(api, []):
            if not contains(apis, dep):
                apis.append(dep)
    
    apis = list(set([a for a in apis if a not in API_COMPOSITES.keys()]))
    
    for api in apis:
        if api not in config.SERVICE_PORTS:
            config.SERVICE_PORTS[api] = config.DEFAULT_SERVICE_PORTS.get(api)
    config.populate_configs(config.SERVICE_PORTS)
    return apis
def start_infra(asynchronous=False, apis=None):