68 lines
1.9 KiB
Python
Executable File
68 lines
1.9 KiB
Python
Executable File
#!/usr/bin/env python
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import json
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import socket
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from gearman import GearmanClient, DataEncoder
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class JSONDataEncoder(DataEncoder):
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@classmethod
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def encode(cls, encodable_object):
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s = json.dumps(encodable_object)
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print("Encoding JSON object to string: %s" % s)
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return s
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@classmethod
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def decode(cls, decodable_string):
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s = json.loads(decodable_string)
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print("Decoding string (%s) to JSON object" % s)
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return s
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class JSONGearmanClient(GearmanClient):
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data_encoder = JSONDataEncoder
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def check_request_status(job_request):
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if job_request.complete:
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print "Job %s finished! Result: %s -\n%s" % (job_request.job.unique,
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job_request.state,
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json.dumps(
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job_request.result,
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indent=2
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))
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elif job_request.timed_out:
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print "Job %s timed out!" % job_request.unique
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elif job_request.state == JOB_UNKNOWN:
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print "Job %s connection failed!" % job_request.unique
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def main():
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my_ip = socket.gethostbyname(socket.gethostname())
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task = "lbaas-%s" % my_ip
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client = JSONGearmanClient(['localhost:4730'])
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data = """
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{
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"hpcs_action": "create",
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"name": "a-new-loadbalancer",
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"nodes": [
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{
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"address": "10.1.1.1",
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"port": "80"
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},
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{
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"address": "10.1.1.2",
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"port": "81"
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}
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]
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}
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"""
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# Worker class expects the data as a JSON object, not string
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json_data = json.loads(data)
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request = client.submit_job(task, json_data)
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check_request_status(request)
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if __name__ == "__main__":
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main()
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