umputun / rlb-stats / 23713666522

83%

master: 83%

Pull #54

github

fix: architecture improvements — graceful shutdown, safety, and code quality

- add graceful shutdown with context propagation and signal handling (SIGINT/SIGTERM)
- add Aggregator.Flush() to emit buffered partial minute on shutdown
- add Bolt.Close() for clean database shutdown
- fix NewBolt to return nil on error instead of partially initialised struct
- remove dead LoadStream method and its test (not in Engine interface, never used)
- remove docker socket mount from docker-compose (no code uses Docker API)
- HTTP 417 -> 400 for all parse errors in getCandle handler
- add missing test for 'files' parse error path
- extract LogAggregator interface for testability, add mock-based insert tests
- fix require.Nil(string) test bug, replace deprecated ioutil usage
- Dockerfile: ADD -> COPY, remove redundant CMD line
- document BoltDB decimal key format assumption

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318 of 381 relevant lines covered (83.46%)

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