Lido NestJS Modules

NestJS modules for Lido Finance projects.

Packages

• @lido-nestjs/logger
• @lido-nestjs/fetch
• @lido-nestjs/consensus
• @lido-nestjs/execution

Install

1. yarn && yarn postinstall
2. yarn typechain
3. yarn build

Usage

• yarn build — Build all packages
• yarn lint — Run eslint across packages
• yarn test — Run tests across packages
• yarn test:package {package name} — Run tests for one package
• yarn test:watch — Run tests in watch mode
• yarn test:e2e — Run E2E tests (ensure $EL_RPC_URL env variable set)

Migrations

Database migration files should be placed in /packages/{package name}/src/migrations/ folder. Migrations filenames should comply with the datetime pattern: MigrationYYYYMMDDhhmmss.ts

Where:

• YYYY - year (example: 2022)
• MM - month (example: 01)
• DD - day of month (example: 29)
• hh - hour in 24h format (example: 23)
• mm - minutes (example: 05)
• ss - seconds (example: 02)

Examples:

• Migration20220301040302.ts
• Migration20221129230502.ts

Please DO NOT edit migrations after they are created and pushed to NPM. If you want to change the migration, please make another one with the needed database schema transitions.