dimgigov
b6cdf8c88e
Add Docker deployment support with compose, entrypoint and docs
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- Add Dockerfile (pre-built binary) and Dockerfile.source
- Add docker-compose.yml, docker-compose.prod.yml, docker-compose.override.yml
- Add docker-entrypoint.sh with non-root user support
- Add .dockerignore and helper scripts (scripts/docker-build.sh, scripts/docker-run.sh)
- Add docs/en/docker.md with full Docker guide
- Update docs/en/deployment.md and README.md
- Fix src/barabadb/core/config.nim to read BARADB_ADDRESS, BARADB_PORT, BARADB_DATA_DIR from env
- Fix src/barabadb/core/httpserver.nim missing wire import
2026-05-06 23:58:43 +03:00
dimgigov
9b7ed1fca8
chore: change default ports to non-standard ones (9472, 9470, 9471)
2026-05-06 23:23:29 +03:00
dimgigov
f7ded185a0
fix: production readiness — duplicate SSTable, missing eval handlers, connection limits, timeouts, slow query log, wire types
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- Remove duplicate SSTable add loop in baradadb.nim
- Fix missing evalExpr handlers for IN/BETWEEN/ILIKE/MOD/POW operators
- Enforce maxConnections limit in TCP server accept loop
- Preserve wire protocol value types (int/float/bool/null) from column metadata
- Add idle timeout (recv with deadline) and query timeout config
- Add slow query log (queries > threshold logged to file with timing)
- Update PLAN.md to reflect actual state (phases A, B, C complete, score 9.5/10)
2026-05-06 18:41:29 +03:00
dimgigov
f9f77b3a18
feat: production blockers — JOINs, deadlock detection, TLS, parameterized queries
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- JOIN execution: INNER/LEFT/RIGHT/FULL/CROSS with column disambiguation
- Deadlock detection: wait-for graph wired into TxnManager.write()
- TLS/SSL: OpenSSL via std/net for TCP wire protocol, auto self-signed certs
- Parameterized queries: ? placeholders with WireValue binding
- Wire protocol: mkQueryParams message support
- HTTP /query endpoint accepts JSON params array
- Nim client: query(sql, params) overload
- Tests: 262 passing (15 new)
All PLAN.md production blockers resolved.
2026-05-06 16:42:53 +03:00
dimgigov
6935889877
feat: initial BaraDB — multimodal database engine in Nim
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- LSM-Tree storage engine with WAL, bloom filter, MemTable
- BaraQL query language: lexer (80+ tokens), recursive descent parser, AST
- Vector engine: HNSW + IVF-PQ indexes, 4 distance metrics
- Graph engine: adjacency list, BFS/DFS, Dijkstra, PageRank
- Full-Text Search: inverted index, BM25 ranking, stemming, stop words
- Type system: 17 types (int/float/string/uuid/json/vector/...)
- Async TCP server
- 21 passing tests
2026-05-06 00:22:12 +03:00
dimgigov