84 lines
1.8 KiB
Plaintext
84 lines
1.8 KiB
Plaintext
---
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title: Backend Commands
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---
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## Useful commands
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These commands should be executed from packages/twenty-server folder.
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From any other folder you can run `npx nx {command} twenty-server` (or `npx nx run twenty-server:{command}`).
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### First time setup
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```
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npx nx database:reset twenty-server # setup the database with dev seeds
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```
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### Starting the server
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```
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npx nx run twenty-server:start
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```
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### Lint
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```
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npx nx run twenty-server:lint # pass --fix to fix lint errors
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```
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### Test
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```
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npx nx run twenty-server:test:unit # run unit tests
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npx nx run twenty-server:test:integration # run integration tests
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```
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Note: you can run `npx nx run twenty-server:test:integration:with-db-reset` in case you need to reset the database before running the integration tests.
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### Resetting the database
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If you want to reset and seed the database, you can run the following command:
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```bash
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npx nx run twenty-server:database:reset
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```
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### Migrations
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#### For objects in Core/Metadata schemas (TypeORM)
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```bash
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npx nx run twenty-server:database:migrate:generate
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```
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## Tech Stack
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Twenty primarily uses NestJS for the backend.
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Prisma was the first ORM we used. But in order to allow users to create custom fields and custom objects, a lower-level made more sense as we need to have fine-grained control. The project now uses TypeORM.
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Here's what the tech stack now looks like.
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**Core**
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- [NestJS](https://nestjs.com/)
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- [TypeORM](https://typeorm.io/)
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- [GraphQL Yoga](https://the-guild.dev/graphql/yoga-server)
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**Database**
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- [Postgres](https://www.postgresql.org/)
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**Third-party integrations**
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- [Sentry](https://sentry.io/welcome/) for tracking bugs
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**Testing**
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- [Jest](https://jestjs.io/)
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**Tooling**
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- [Yarn](https://yarnpkg.com/)
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- [Oxlint](https://oxc.rs/docs/guide/usage/linter.html)
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**Development**
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- [AWS EKS](https://aws.amazon.com/eks/)
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