Created
April 16, 2016 17:51
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#!/home/airflow/.pyenv/shims/python | |
import airflow | |
from airflow.models import Connection | |
import argparse | |
import logging | |
parser = argparse.ArgumentParser() | |
parser.add_argument('-c', '--connection') | |
parser.add_argument('-t', '--connectiontype') | |
parser.add_argument('-n', '--host', default='') | |
parser.add_argument('-p', '--port', default='') | |
parser.add_argument('-s', '--schema', default='') | |
parser.add_argument('-l', '--login', default='') | |
parser.add_argument('-w', '--password', default='') | |
parser.add_argument('-e', '--extra', default='') | |
args = parser.parse_args() | |
def set_airflow_connection(): | |
""" | |
""" | |
for pos in range(len(args.connection)): | |
c = args.connection | |
t = args.connectiontype | |
n = args.host | |
p = args.port | |
s = args.schema | |
l = args.login | |
w = args.password | |
e = args.extra | |
logging.info('Creating connection {c}'.format( | |
c=c | |
)) | |
session = airflow.settings.Session() | |
connection = ( | |
session.query(Connection) | |
.filter(Connection.conn_id == c) | |
.first()) | |
if not connection: | |
connection = Connection(conn_id=c, conn_type=t, host=n, port=p, schema=s, login=l) | |
connection.set_password(w) | |
connection.set_extra(e) | |
session.add(connection) | |
session.commit() | |
if __name__ == "__main__": | |
set_airflow_connection() |
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#!/bin/python | |
from airflow.models import Variable | |
import sys | |
import argparse | |
import logging | |
parser = argparse.ArgumentParser() | |
parser.add_argument('-k', '--key', nargs='+', action='append') | |
parser.add_argument('-v', '--value', nargs='+', action='append') | |
args = parser.parse_args() | |
def set_airflow_variable(): | |
""" | |
Sets the Airflow Variable "k" to value "v" | |
""" | |
for pos in range(len(args.key)): | |
k = args.key[pos][0] | |
v = args.value[pos][0] | |
logging.info('Setting variable {k} to value {v}'.format( | |
k=k, | |
v=v | |
)) | |
Variable.set(k, v) | |
if __name__ == "__main__": | |
set_airflow_variable() |
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