updateRuns.py
1eee841f7738multiuser

updateRuns.py
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			#!/usr/bin/env python3

			import BlackDynamite as BD
			import os
			import sys
			import socket

			parser = BD.BDParser()
			parser.register_params(
			group="updateRuns",
			params={"run_id": int,
			"updates": [str]},
			defaults={"machine_name": socket.gethostname()},
			help={"run_id": "The id of the run to update",
			"updates": "The updates to perform. Syntax should be 'key = newval'"}
			)

			params = parser.parseBDParameters()
			if "user" not in params.keys():
			params["user"] = os.getlogin()
			base = BD.Base(**params)

			if "run_id" in params:
			if "constraints" not in params:
			params["constraints"] = []
			params["constraints"].append("runs.id = " + str(params["run_id"]))

			print(params)
			runSelector = BD.RunSelector(base)
			run_list = runSelector.selectRuns(params)

			if (len(run_list) == 0):
			print "No runs to be updated"

			if "updates" not in params:
			print "No update to be performed: use --updates option"
			sys.exit(-1)

			for r, j in run_list:

			r.setFields(params["updates"])
			if (params["truerun"] is True):
			r.update()
			base.commit()