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import argparse
import os
from flask import Flask
from parsl.monitoring.visualization.models import db
def cli_run():
""" Instantiates the Monitoring viz server
"""
parser = argparse.ArgumentParser(description='Parsl visualization tool')
parser.add_argument('db_path', type=str, default="sqlite:///{cwd}/runinfo/monitoring.db".format(cwd=os.getcwd()),
nargs="?", help='Database path in the format sqlite:///<absolute_path_to_db>')
parser.add_argument('-p', '--port', type=int, default=8080,
help='Port at which the monitoring Viz Server is hosted. Default: 8080')
parser.add_argument("-d", "--debug", action='store_true',
help="Enable debug logging")
parser.add_argument("-l", "--listen", type=str, default="127.0.0.1", metavar="ADDRESS",
help="Choose address to listen for connections on. Default: 127.0.0.1. Choose 0.0.0.0 to listen on all addresses.")
args = parser.parse_args()
app = Flask(__name__)
app.config['SQLALCHEMY_DATABASE_URI'] = args.db_path
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
db.init_app(app)
with app.app_context():
db.create_all()
from parsl.monitoring.visualization import views
views.dummy = False
app.run(host=args.listen, port=args.port, debug=args.debug)
if __name__ == "__main__":
cli_run()
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