user/README.md

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# Mobicoop V3 - User Service
User-related data management.
## Installation
You need [Docker](https://docs.docker.com/engine/) and [Docker-compose](https://docs.docker.com/compose/).
Copy `.env.dist` to `.env` :
```bash
cp .env.dist .env
```
and modify it to suit your needs.
Then execute :
```bash
docker-compose up -d
```
The app runs automatically on the port defined in `SERVICE_PORT` of `.env` file (default : _3001_).
You then need to set the appropriate rights for PGAdmin container :
```bash
sudo chown -R 5050:5050 postgresql/.pgadmin_data
```
## Database migration
Before using the app, you need to launch the database migration :
```bash
docker exec v3_user sh -c "npx prisma migrate dev"
```
## Usage
The app exposes the following [gRPC](https://grpc.io/) services :
- **FindByUuid** : find a user by its uuid
```json
{
"uuid": "80126a61-d128-4f96-afdb-92e33c75a3e1"
}
```
- **FindAll** : find all users; you can use pagination with `page` (default:_1_) and `perPage` (default:_10_)
```json
{
"page": 1,
"perPage": 10
}
```
- **Create** : create a user (note that uuid is optional, a uuid will be automatically attributed if it is not provided)
```json
{
"email": "jezabel.doe@email.com",
"firstName": "Jezabel",
"lastName": "Doe"
}
```
- **Update** : update a user
```json
{
"firstName": "Jezabel-Katarina",
"email": "jezabel-katarina.doe@email.com",
"uuid": "30f49838-3f24-42bb-a489-8ffb480173ae"
}
```
- **Delete** : delete a user by its uuid
```json
{
"uuid": "80126a61-d128-4f96-afdb-92e33c75a3e1"
}
```
## Test
```bash
# unit tests
docker exec v3_user sh -c "npm run test"
# test coverage
docker exec v3_user sh -c "npm run test:cov"
```
Note : you can run all npm commands directly _outside_ the container (see _scripts_ section of `package.json` for available commands), but you need NodeJS installed locally. We **strongly** advise to install [Node Version Manager](https://github.com/nvm-sh/nvm) and use the latest LTS version of Node.
## License
Mobicoop V3 - User Service is [AGPL licensed](LICENSE).