Add trace logging for the DNS server #17
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Co-Authored-By: Daniel Fangl <daniel.fangl@localstack.cloud>
Co-authored-by: Dominik Schubert <dominik.schubert91@gmail.com>
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PR Summary
This PR enhances DNS server logging in LocalStack and introduces a new configuration option for custom logging overrides.
- Added
LOGGING_OVERRIDEconfiguration for fine-grained control of logger levels - Implemented
parse_key_value_pairsfunction inlocalstack/utils/collections.pyfor parsing environment variable-like strings - Set default DNS logging level to INFO in debug mode
- Added debug logging statements in
localstack/dns/server.pyfor detailed DNS query information - Included unit tests for the new
parse_key_value_pairsfunction intests/unit/utils/test_collections.py
5 file(s) reviewed, 2 comment(s)
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| except Exception as e: | ||
| raise RuntimeError( | ||
| f"Failed to configure logging overrides ({raw_logging_override})" | ||
| ) from e |
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style: Consider logging the exception details for easier debugging
| @@ -533,3 +533,24 @@ def is_comma_delimited_list(string: str, item_regex: Optional[str] = None) -> bo | |||
| if pattern.match(string) is None: | |||
| return False | |||
| return True | |||
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| def parse_key_value_pairs(raw_text: str) -> dict: | |||
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style: Consider adding type hints to the function signature for better code readability and IDE support
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Motivation
Building on localstack#10808, we want to enable debug logging for the DNS server.
Changes
Requires localstack#10808