pods-read-logs issue in watch with follow = true

[carminati-marco]

we don't have container_name here

kubernetes/contents/pods-read-logs.py

Line 42 in ebd553f

container=data["container_name"],

it must be reverted, removing it and adding to

kubernetes/contents/pods-read-logs.py

Line 34 in ebd553f

namespace=data["namespace"],

suggestion

            if data["container_name"]:
                w = watch.Watch()
                for line in w.stream(v1.read_namespaced_pod_log,
                                     namespace=data["namespace"],
                                     name=data["name"],
                                     tail_lines=os.environ.get('RD_CONFIG_NUMBER_OF_LINES'),
                                     follow=False):
                    print(line.encode('ascii', 'ignore'))
            else:
                w = watch.Watch()
                for line in w.stream(v1.read_namespaced_pod_log,
                                     container=data["container_name"],
                                     namespace=data["namespace"],
                                     name=data["name"],
                                     tail_lines=os.environ.get('RD_CONFIG_NUMBER_OF_LINES'),
                                     follow=False):
                    print(line.encode('ascii', 'ignore'))