According to the requirements:
- Service can create, update, get, list projects
- Participants may be added via create or update methods
- Owner-participants department validation is implemented
- Owner manager status validation is implemented
- Service is stateless: uses postgresql for storage
- Migration script is provided
- API is provided in Openapi v3 format
- Application may be run natively or in docker
In the case that the requrements are such, that ope participant must participate in no more than one project: one should modify storage scheme from
participant_ids text[] to a new table binding participant and project, with unique index constaint on (project_id, participant_id). Also an additional check in the business-logic layer must be implemented along with corresponding methods in the storage layer.
Unfortunately I had problems actually running the application with provided docker compose. Need more time to work out the problem with networks.
docker-compose up
This is the way i was able to virify anything works
docker run --name postgres -e POSTGRES_PASSWORD=postgres -p 5432:5432 -d postgres:12
cd cmd/projectmanager
go build
./projectmanager -c ../../configs/local.yamlcurl -XPOST localhost:8080/api/projects -d '{"uid":"1234", "name": "Name!", "owner_id": "eba96253-5ff4-48e4-86d5-7197bcc7c349"}'
curl -XPATCH localhost:8080/api/projects/1234 -d '{"participant_ids": ["1088511c-18e0-4bb6-861b-8112de23be97"]}'
curl localhost:8080/api/projects