import sys, getopt
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import tabulate
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import subprocess,re
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import psutil
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def printHelp():
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print('Python module tsmgr accept following switches:\n')
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print('tsmgr [-n process number] [-R] [-h] [-r] [-s] [-c comment text] [-a comment text]\n')
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print('[-n process number]: number of process for which -s -r -c or -a switch apply. Should be placed before any other switch');
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print('[-R] : raw output for -s switch');
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print('[-r] : run process');
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print('[-s] : process status');
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print('[-k] : kill process');
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print('[-c comment text] : write new comment for process');
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print('[-a comment text] : append additional comment for process');
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print('[-h] : print help');
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def getTrisurfVersion():
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p = subprocess.Popen('trisurf --version', shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
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lines=p.stdout.readlines()
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version=re.findall(r'[0-9a-f]{7}(?:-dirty)?', lines[0].decode('ascii'))
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p.wait()
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if(len(version)):
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return version[0]
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else:
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return "unknown version"
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def start(Runs):
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argv=sys.argv[1:]
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processno=0
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raw=False
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try:
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opts, args = getopt.getopt(argv,"Ra:n:hrskc:")
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except getopt.GetoptError:
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printHelp()
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sys.exit(2)
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for opt, arg in opts:
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if opt == '-R':
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raw=True
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elif opt == '-h':
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printHelp()
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sys.exit()
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elif opt == '-r':
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if processno:
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localRuns=[Runs[processno-1]]
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else:
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localRuns=Runs
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for run in localRuns:
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run.start()
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elif opt == '-s':
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report=[]
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i=1
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if processno:
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localRuns=[Runs[processno-1]]
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else:
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localRuns=Runs
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for run in localRuns:
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line=run.getStatistics()
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line.insert(0,i)
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report.append(line)
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i=i+1
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if(raw):
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print(report)
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else:
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print ("\n\nTrisurf running processes report\n")
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print (tabulate.tabulate(report,headers=["Run no.", "Run start time", "ETA", "Status", "PID", "Path", "Comment"], tablefmt='fancy_grid'))
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elif opt == '-n':
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processno=int(arg)
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if processno<1 or processno>len(Runs) :
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processno=0
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elif opt == '-c':
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comment = arg
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if processno:
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Runs[processno-1].writeComment(arg)
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elif opt == '-a':
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comment = arg
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if processno:
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Runs[processno-1].writeComment("\n"+arg, 'a')
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elif opt == '-k':
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if processno:
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Runs[processno-1].stop()
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else:
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printHelp()
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sys.exit(2)
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