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Flow Variable

Returns a workflow-scoped variable in Direktiv.

Configuration

Value Description
namespace Only configurable in the gateway namespace. In all other namespaces it can only call flows within that namespace.
flow Name of the flow the variable is attached to.
variable Name of the variable. Returns an empty body if not found.
content_type The value of the Content-Type header.

Example

Flow Variable Target
direktiv_api: "endpoint/v1"
path: "wfvar"
methods:
  - "GET"
allow_anonymous: true
plugins:
  target:
    type: "target-flow-var"
    configuration:
      flow: "/envs-wf/wf.yaml"
      variable: "hello"