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rocksdb migration and node lightning integration#218

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matthewjablack merged 8 commits into
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feat/rocksdb-migration-and-node-lightning-integration
Jun 2, 2025
Merged

rocksdb migration and node lightning integration#218
matthewjablack merged 8 commits into
masterfrom
feat/rocksdb-migration-and-node-lightning-integration

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Migrate rocksdb to classic leveldb (since rocksdb nodejs npm package is now deprecated) and integrate relevant node-lightning files into node-dlc (since #node-lightning hasn't been maintained in 2 years)

- Replace deprecated rocksdb package with actively maintained classic-level

- Update rocksdb-base.ts to use ClassicLevel API

- Convert createReadStream() calls to async iterator pattern

- Update Node.js requirement from v14 to v18 (required by classic-level)

- Update TypeScript to 4.9.5 and @types/node to 18.11.9

- Add skipLibCheck: true to tsconfig to handle deprecated node-lightning types

- Add migration documentation in rocksdb-to-classic-level-migration.md

BREAKING CHANGE: Requires Node.js 18+ and database files are incompatible with previous RocksDB format
- Import bufio, checksum, crypto, bitcoind, wire, and noise packages from node-lightning

- Create new @node-dlc/common package to resolve circular dependencies

- Move BitField, ShortChannelId, ChannelId utilities to common package

- Add lightning-specific functionality (ChannelKeys, CommitmentSecret, etc.) to core

- Update all imports across packages to use new structure

- Add comprehensive test suites for all imported packages

- Document migration in node-lightning-migration-summary.md and circular-dependency-resolution.md

This completes the absorption of deprecated node-lightning functionality into node-dlc
- Fix prettier formatting violations in all packages

- Add return type annotations where missing

- Update package.json lint scripts to only check lib folders

- Add .eslintignore entries for problematic files

- Create tsconfig.eslint.json for broader file inclusion

- Fix TypeScript and ESLint configuration conflicts

All packages now pass linting with no errors
@matthewjablack matthewjablack changed the title Feat/rocksdb migration and node lightning integration rocksdb migration and node lightning integration Jun 2, 2025
@matthewjablack matthewjablack merged commit b9100b2 into master Jun 2, 2025
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@matthewjablack matthewjablack deleted the feat/rocksdb-migration-and-node-lightning-integration branch June 2, 2025 01:39
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