# yaml-language-server: $schema=https://api.cerbos.dev/latest/cerbos/policy/v1/Policy.schema.json
---
apiVersion: api.cerbos.dev/v1
derivedRoles:
  name: abacus
  variables:
    import:
    - common_variables
    local:
      principal_transfer_viewer_tenant_list: P.attr.tenants.filter(t, P.attr.tenants[t].roles.exists(r, r == 'transfer_viewer')).map(t,t)
      principal_transfer_creator_tenant_list: P.attr.tenants.filter(t, P.attr.tenants[t].roles.exists(r, r == 'transfer_creator')).map(t,t)
      principal_transfer_operator_tenant_list: P.attr.tenants.filter(t, P.attr.tenants[t].roles.exists(r, r == 'transfer_operator')).map(t,t)
  definitions:
  - name: transfer_viewer
    parentRoles:
    - user
    condition:
      match:
        any:
          of:
          - expr: P.attr.tenants[V.resource_tenant].roles['transfer_viewer'] != null
          - expr: hasIntersection(V.principal_transfer_viewer_tenant_list, V.resource_tenant_hierarchy)
  - name: transfer_creator
    parentRoles:
    - user
    condition:
      match:
        any:
          of:
          - expr: P.attr.tenants[V.resource_tenant].roles['transfer_creator'] != null
          - expr: hasIntersection(V.principal_transfer_creator_tenant_list, V.resource_tenant_hierarchy)
  - name: transfer_operator
    parentRoles:
    - user
    condition:
      match:
        any:
          of:
          - expr: P.attr.tenants[V.resource_tenant].roles['transfer_operator'] != null
          - expr: hasIntersection(V.principal_transfer_operator_tenant_list, V.resource_tenant_hierarchy)
  - name: any_tenant_transfer_viewer
    parentRoles:
    - user
    condition:
      match:
        expr: V.principal_transfer_viewer_tenant_list.size() > 0
  - name: any_tenant_transfer_creator
    parentRoles:
    - user
    condition:
      match:
        expr: V.principal_transfer_creator_tenant_list.size() > 0
  - name: any_tenant_transfer_operator
    parentRoles:
    - user
    condition:
      match:
        expr: V.principal_transfer_operator_tenant_list.size() > 0