cairo/prisma/schema.prisma

generator client {
  provider = "prisma-client-js"
}

datasource db {
  provider = "postgresql"
  url      = env("CAIRO_POSTGRES_URI")
}

// Models
model Project {
  id            String       @id @default(cuid())
  slug          String       @unique
  parentProject String
  name          String?
  users         User[]
  rolePolicies  RolePolicy[]
  keyPairs      KeyPair[]
}

// User
model User {
  id           String  @id @unique @default(cuid())
  username     String
  email        String?
  hash         String
  rolePolicyId String
  projectId    String

  // Relations
  rolePolicy RolePolicy @relation(fields: [rolePolicyId], references: [id])
  project    Project    @relation(fields: [projectId], references: [id])

  // Unique constraints
  @@unique([projectId, username])
  @@unique([projectId, email])
}

model RolePolicy {
  id            String        @id @default(cuid())
  projectId     String
  authority     String
  authorityType AuthorityType @default(RolePolicy)
  name          String
  policies      String[]

  // Relations
  users   User[]
  project Project @relation(fields: [projectId], references: [id])
}

model KeyPair {
  id                  String      @id @default(cuid())
  projectId           String
  usage               KeyPairType // Application Level Uniqueness for non-custom usages. For example, there can only be 1 UserToken Keypair
  name                String?
  encryptedPrivateKey String
  encryptedPublicKey  String

  // Relations
  project Project @relation(fields: [projectId], references: [id])
}

enum AuthorityType {
  Root
  User
  RolePolicy
}

enum KeyPairType {
  UserToken
  Custom
}