Created
September 1, 2017 14:19
-
-
Save wbuchwalter/075eabdbb16e971bebf2c125df595a8e to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import pykube | |
| import os | |
| import json | |
| def main(): | |
| kubeconfig = '/root/.kube/config' | |
| if os.path.isfile(kubeconfig): | |
| # for using locally | |
| api = pykube.HTTPClient( | |
| pykube.KubeConfig.from_file(kubeconfig)) | |
| else: | |
| # for using on kube | |
| api = pykube.HTTPClient( | |
| pykube.KubeConfig.from_service_account()) | |
| watch(api) | |
| def watch(api): | |
| def name_filter(x): return x.object.labels['name'] == 'qdrouterd' | |
| watch = pykube.Pod.objects(api, namespace="default").filter(field_selector={'status.phase': 'Running'}).watch() | |
| # watch is a generator: | |
| for watch_event in watch: | |
| if 'name' in watch_event.object.labels and name_filter(watch_event): | |
| print(watch_event) | |
| pod_ip = watch_event.object._original_obj['status']['podIP'] | |
| print(pod_ip) | |
| create_listener(pod_ip) | |
| # qdmanage -b admin:123456@<pod-ip> create type=listener port=20102 host=0.0.0.0 saslMechanisms=ANONYMOUS | |
| # qdmanage -b admin:123456@40.68.83.115 create type=connector role=inter-router host=0.0.0.0 port=20003 saslMechanisms=ANONYMOUS | |
| def create_listener(ip): | |
| bashCommand = "qdmanage -b admin:123456@{}:5672 create type=listener port=20102 host=0.0.0.0 saslMechanisms=ANONYMOUS".format(ip) | |
| import subprocess | |
| process = subprocess.Popen(bashCommand.split(), stdout=subprocess.PIPE) | |
| output, error = process.communicate() | |
| print(output) | |
| print(error) | |
| if __name__ == '__main__': | |
| main() |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment