Python parse /etc/resolv.conf

def get_resolvers() -> str:
    """
    if using WSL will access /etc/resolv.conf and parse the host address
    :return: str ip address
    """
    resolvers = []
    try:
        with open("/etc/resolv.conf", encoding='utf-8') as resolvconf:
            for line in resolvconf.readlines():
                line = line.split('#', 1)[0].rstrip()
        if 'nameserver' in line:
            resolvers.append(line.split()[1])
        return resolvers[0] if len(resolvers) > 0 else "127.0.0.1"
    except Exception as err:
        return "127.0.0.1"

Source: stackoverflow.com

Similar codes

0 vote256 views1 answer
Form data postman don't work
Python
7 votes183 views5 answers
.format python 3
Python
0 vote193 views1 answer
Adf test python
Python
1 vote199 views1 answer
Reverse row order pandas
Python
0 vote183 views1 answer
Program fibonacci series number in python
Python
15 votes194 views3 answers
Remove punctuation python string library
Python
2 votes217 views2 answers
Python randomize a dataframe pandas
Python
0 vote307 views1 answer
Pandas get row if difference previous
Python
0 vote210 views1 answer
Making gifs via python
Python
1 vote232 views1 answer
Error popup in django not visible
Python Django