1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Main Stetl program.
#
# Author: Just van den Broecke
#
from stetl.main import parse_args
from stetl.etl import ETL
from stetl.util import Util
log = Util.get_log('main')
def main():
"""The Stetl `main` program, to be called from commandline, like `stetl -c etl.cfg`.
Args:
-c --config <config_file> the Stetl config file.
-s --section <section_name> the section in the Stetl config (ini) file to execute (default is [etl]).
-a --args <arglist> substitutable args for symbolic, {arg}, values in Stetl config file, in format "arg1=foo arg2=bar" etc.
-h --help <subject> Get component documentation like its configuration parameters, e.g. stetl doc stetl.inputs.fileinput.FileInput
"""
args = parse_args()
if args.config_file:
# Do the ETL
etl = ETL(vars(args), args.config_args)
etl.run()
# elif args.doc_args:
# print_doc(args.doc_args)
else:
print('Try stetl -h for help')
if __name__ == "__main__":
main()
|
