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'''#raises event that will run the command |
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# a command listener must be running to listen for the command! |
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# publish to durable queue? |
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# TODO: allow pass in minername |
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#Examples: |
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# runcommand.py switch S9102 3 |
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''' |
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import sys |
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from helpers.queuehelper import QueueName |
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#from messaging.messages import * |
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from domain.mining import Miner, MinerCommand |
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from domain.rep import MinerRepository |
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from backend.fcmapp import ApplicationService |
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APP = ApplicationService() |
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def findminerbyname(minertofind): |
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miners = MinerRepository() |
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miner = miners.getminerbyname(minertofind, APP.getconfigfilename('config/miners.conf')) |
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if miner is None: |
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miner = APP.getknownminerbyname(minertofind) |
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if miner is None: |
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miner = APP.getminer(Miner(name=minertofind)) |
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if miner is None: |
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print('Miner {0} does not exist'.format(minertofind)) |
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sys.exit(1) |
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return miner |
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def doit(args): |
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if len(args) < 2: |
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print('usage: python runcommand.py nameofcommand [nameofminer] [commandparameter]') |
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APP.shutdown(1) |
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cmd = args[1] |
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if len(args) == 2: |
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#single command, no miner specified |
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if cmd == 'alert': |
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APP.trybroadcast(cmd, '{0}: runcommand called on {1}'.format(APP.now(), cmd)) |
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else: |
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APP.trypublish(cmd, '{0}: runcommand called on {1}'.format(APP.now(), cmd)) |
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print('sent command {0}'.format(cmd)) |
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else: |
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minertofind = args[2] |
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miner = findminerbyname(minertofind) |
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cmdparam = '' |
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if len(args) > 3: |
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cmdparam = args[3] |
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if not QueueName.has_value(cmd): |
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print('Queue {0} is not valid'.format(cmd)) |
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sys.exit(1) |
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if cmd: |
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qmess = MinerCommand(cmd, cmdparam) |
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msg = APP.createmessagecommand(miner, qmess) |
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APP.bus.publish(queue_name=cmd, msg=msg) |
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print('sent command {0} for miner {1}'.format(cmd, miner.name)) |
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def main(): |
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if len(sys.argv) < 2: |
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doit([sys.argv[0], 'provision', '192.168.1.117']) |
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else: |
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args = sys.argv[0:len(sys.argv)] |
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doit(args) |
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APP.shutdown() |
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if __name__ == "__main__": |
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main() |
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