refactor: make for.do an array as well

Signed-off-by: Matthias Pichler <m.pichler@warrify.com>

dsl-reference.md

@@ -560,13 +560,14 @@ do:
  at: index
  while: .vet != null
  do:
- listen:
- to:
- one:
- with:
- type: com.fake.petclinic.pets.checkup.completed.v2
- output:
- to: '.pets + [{ "id": $pet.id }]' 
+ - checkFleas:
+ listen:
+ to:
+ one:
+ with:
+ type: com.fake.petclinic.pets.checkup.completed.v2
+ output:
+ to: '.pets + [{ "id": $pet.id }]' 
 ```
 
 #### Listen

examples/accumulate-room-readings.yaml

@@ -30,11 +30,12 @@ do:
  each: reading
  in: .readings
  do:
- call: openapi
- with:
- document:
- uri: http://myorg.io/ordersservices.json
- operationId: logreading
+ - callLogReading:
+ call: openapi
+ with:
+ document:
+ uri: http://myorg.io/ordersservices.json
+ operationId: logreading
  - generateReport:
  call: openapi
  with:

schema/workflow.yaml

@@ -76,14 +76,7 @@ properties:
  description: The workflow's secrets.
  description: Defines the workflow's reusable components.
  do:
- type: array
- minItems: 1
- items:
- type: object
- minProperties: 1
- maxProperties: 1
- additionalProperties:
- $ref: '#/$defs/task'
+ $ref: '#/$defs/do'
  description: Defines the tasks the workflow must perform
  timeout:
  $ref: '#/$defs/timeout'
@@ -108,6 +101,15 @@ properties:
  description: Specifies the events that trigger the workflow execution.
  description: Schedules the workflow
 $defs:
+ do:
+ type: array
+ minItems: 1
+ items:
+ type: object
+ minProperties: 1
+ maxProperties: 1
+ additionalProperties:
+ $ref: '#/$defs/task'
  task:
  type: object
  properties:
@@ -380,7 +382,7 @@ $defs:
  type: string
  description: A runtime expression that represents the condition, if any, that must be met for the iteration to continue.
  do:
- $ref: '#/$defs/task'
+ $ref: '#/$defs/do'
  description: Allows workflows to iterate over a collection of items, executing a defined set of subtasks for each item in the collection. This task type is instrumental in handling scenarios such as batch processing, data transformation, and repetitive operations across datasets.
  required: [ for, do ]
  listenTask: