You are viewing the documentation for Blueriq 17. Documentation for other versions is available in our documentation directory.
The DCM Maintenance App supports multi-tenancy for communication with the Case Engine, it's data sources and asynchronous messaging.
Enabling multi-tenancy
To enable multi-tenancy, the following properties should be provided in the configuration:
blueriq-dcm-maintenance-app.yml
blueriq:
multi-tenancy:
enabled: true
allowed-tenants:
- A
- B
Authentication
To be able to use the DCM Maintenance App, the user should be authenticated. This is done through Keycloak as explained in Blueriq Gateway and OAuth2 configuration. The difference with multi-tenancy is that the application now expects a claim to be present in the JWT token with the claim path name "tenant" and with the tenant name as value. This claim name is customizable if the tenant is present in the JWT token with a different claim name.
Customizing the tenant path
The tenant claim can be customized using a JsonPath expression in the same way the roles-path and username-path can be set.
blueriq-dcm-maintenance-app.yml
blueriq:
jwt:
tenant-path: $.custom_tenant_claim_path
RabbitMQ and MongoDB configuration
For RabbitMQ and MongoDB the properties need to be set per tenant as well. This is an example of this configuration:
blueriq-dcm-maintenance-app.yml
dcm:
maintenance:
app:
dlq:
retry:
delay: 2m
max-retries: 0
rabbitmq:
tenants:
blueriq:
host: ${MULTITENANCY_HOST}
port: 18030
username: guest
password: guest
virtualHost: Blueriq
queueNames:
- dcmEventsDlq
- dcmTasksEventsDlq
- dcmScheduledEventsDlq
- traceDlq
- timelineDlq
- dcmMaintenanceEventsDlq
- auditEventsDlq
- dcmListsEventsDlq
everest:
host: ${MULTITENANCY_HOST}
port: 18030
username: guest
password: guest
virtualHost: Everest
queueNames:
- dcmEventsDlq
- dcmTasksEventsDlq
- dcmScheduledEventsDlq
- traceDlq
- timelineDlq
- dcmMaintenanceEventsDlq
- auditEventsDlq
- dcmListsEventsDlq
case-engine:
rabbitmq:
tenants:
blueriq:
host: ${MULTITENANCY_HOST}
port: 18030
username: guest
password: guest
queueNames:
- dcmMaintenanceEventsQueue
virtualHost: Blueriq
everest:
host: ${MULTITENANCY_HOST}
port: 18030
username: guest
password: guest
queueNames:
- dcmMaintenanceEventsQueue
virtualHost: Everest
mongodb:
tenants:
blueriq:
host: ${MULTITENANCY_HOST}
port: 18032
database: bq_messages
everest:
host: ${MULTITENANCY_HOST}
port: 18032
database: ev_messages
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