/Python/Python replace list of ips from yaml file with new list

Python replace list of ips from yaml file with new list

import yaml

fname = "some.yaml"

stream = open(fname, 'r')
data = yaml.load(stream)

data['instances'][0]['host'] = '1.2.3.4'
data['instances'][0]['username'] = 'Username'
data['instances'][0]['password'] = 'Password'

with open(fname, 'w') as yaml_file:
    yaml_file.write( yaml.dump(data, default_flow_style=False))

Source: stackoverflow.com

Similar codes

13 votes282 views3 answers
Np.hstack
Python
-1 vote273 views1 answer
Mayeutica
Python
4 votes315 views3 answers
Pandas remove row if missing value in column
Python
1 vote295 views3 answers
Python ssh connection
Python
1 vote293 views1 answer
Neural network import
Python
0 vote278 views1 answer
Why am i not able to import wtf flask
Python
0 vote233 views1 answer
"api_view" is not defined django
Python
2 votes282 views2 answers
How to take first digit of number python
Python
2 votes321 views1 answer
Django EMAIL_BACKEND console
Python Django
0 vote297 views1 answer
Program in python to print first 10 natural number.
Python