Configuration

The KadaiAdapter is configured via external Spring-Boot-Configurations. Below we will list all configurable and non-spring-standard properties and shortly explain them.

Kernel

Property	Required?	Description	Default Value	Sample Value
kadai.adapter.run-as.user	yes	Kadai-name of the user used to interact with Kadai	n.a.	taskadmin
kadai.adapter.scheduler.run.interval.for.start.kadai.tasks.in.milliseconds	no	Interval in milliseconds between runs for retrieving new external tasks and creating them in Kadai	5000	10000
kadai.adapter.scheduler.run.interval.for.check.finished.referenced.tasks.in.milliseconds	no	Interval in milliseconds between runs for retrieving finished external tasks and finishing them in Kadai	5000	10000
kadai.adapter.scheduler.run.interval.for.complete.referenced.tasks.in.milliseconds	no	Interval in milliseconds between runs for retrieving completed Kadai-Tasks and completing them in external systems	5000	10000
kadai.adapter.scheduler.run.interval.for.claim.referenced.tasks.in.milliseconds	no	Interval in milliseconds between runs for retrieving claimed Kadai-Tasks and claiming them in external systems	5000	10000
kadai.adapter.scheduler.run.interval.for.cancel.claim.referenced.tasks.in.milliseconds	no	Interval in milliseconds between runs for retrieving cancel-claimed Kadai-Tasks and cancel-claiming them in external systems	5000	10000
kadai.adapter.sync.kadai.batchSize	no	Amount of tasks to sync from Kadai to external systems in a single run	64	10
kadai.datasource.jdbcUrl	yes	JDBC-URL of of the Kadai instance the KadaiAdapter is assigned to	n.a.	jdbc:h2:mem:kadai;NON_KEYWORDS=KEY,VALUE;IGNORECASE=TRUE;LOCK_MODE=0;DB_CLOSE_ON_EXIT=FALSE
kadai.datasource.driverClassName	yes	Driver-Classname of of the Kadai instance the KadaiAdapter is assigned to	n.a.	org.h2.Driver
kadai.datasource.username	yes	Username of of the Kadai instance the KadaiAdapter is assigned to	n.a.	sa
kadai.datasource.password	yes	Password of of the Kadai instance the KadaiAdapter is assigned to	n.a.	sa
kadai.schemaName	yes	Schema-Name of of the Kadai instance the KadaiAdapter is assigned to	n.a.	KADAI
kadai.adapter.mapping.default.objectreference.company	no	Default Object-Reference-Company used for mapping of external tasks to Kadai-Tasks	DEFAULT_COMPANY	DEFAULT_COMPANY
kadai.adapter.mapping.default.objectreference.system	no	Default Object-Reference-System used for mapping of external tasks to Kadai-Tasks	DEFAULT_SYSTEM	DEFAULT_SYSTEM
kadai.adapter.mapping.default.objectreference.system.instance	no	Default Object-Reference-System-Instance used for mapping of external tasks to Kadai-Tasks	DEFAULT_SYSTEM_INSTANCE	DEFAULT_SYSTEM_INSTANCE
kadai.adapter.mapping.default.objectreference.type	no	Default Object-Reference-Type used for mapping of external tasks to Kadai-Tasks	DEFAULT_TYPE	DEFAULT_TYPE
kadai.adapter.mapping.default.objectreference.value	no	Default Object-Reference-Value used for mapping of external tasks to Kadai-Tasks	DEFAULT_VALUE	DEFAULT_VALUE

Camunda 7 (Plugin)

For a complete Configuration-Reference of Camunda 7, check out their docs.

Property	Required?	Description	Default Value	Sample Value
kadai-system-connector-camunda-rest-api-user-name	no	Username used for basic-auth with Camunda	undefined	demo
kadai-system-connector-camunda-rest-api-user-password	no	Password used for basic-auth with Camunda	undefined	demo
kadai-system-connector-outbox-rest-api-user-name	no	Username used for basic-auth with the Outbox REST-API	undefined	outboxRestUser
kadai-system-connector-outbox-rest-api-user-password	no	Password used for basic-auth with the Outbox REST-API	undefined	pwd4OutboxRestUser
kadai-system-connector-camundaSystemURLs	yes	List of Camunda-Systems where each system has format: <camundaSystem1-RestURL> | <camundaSystem1-OutboxRestURL> | <camundaSystem1-Id>	n.a.	http://localhost:8081/example-context-root/engine-rest1 | http://localhost:8081/example-context-root/outbox-rest1 | my-system1, http://localhost:8081/example-context-root/engine-rest2 | http://localhost:8081/example-context-root/outbox-rest2 | my-system2
kadai.adapter.events.lockDuration	no	Duration in seconds used for locking tasks in the Outbox in clustered KadaiAdapter-Environments	0	42
kadai.adapter.xsrf.token	no	XSRF-Token used when communicating with either Camunda or the Outbox REST-API	n.a.	FOO_UNIQUE_TOKEN_123

Camunda 8 (Plugin)

For a complete Configuration-Reference of Camunda 8, check out their docs.

Property	Required?	Description	Default Value	Sample Value
camunda.client.mode	no	Client mode to use.	If not set, saas mode is detected based on the presence of a camunda.client.cloud.cluster-id	self-managed
camunda.client.auth.token-url	no	Authorization server URL from which to request the access token.	A default is set by camunda.client.mode: saas and camunda.client.auth.method: oidc	http://localhost:18080/auth/realms/camunda-platform/protocol/openid-connect/token
camunda.client.enabled	no	Enable or disable the Camunda client.	yes	no
camunda.client.rest-address	yes	REST API address of the Camunda instance that the client can connect to. The address must be an absolute URL, including the scheme. This address is used by the KadaiAdapter to communicate with the respective Camunda 8 instance.	An alternative default is set by both camunda.client.mode	http://localhost:8081
camunda.client.grpc-address	no	gRPC address of Camunda that the client can connect to. The address must be an absolute URL, including the scheme.	An alternative default is set by both camunda.client.mode	http://localhost:26500
camunda.client.auth.audience	no	Resource for which the access token must be valid.	A default is set by camunda.client.mode: saas and camunda.client.auth.method: oidc	zeebe-api