API deployment failure due to reconciler error

[ashera96]

Description: When attempting to deploy an API using the deployer approach, a reconciliation error is noticed within the adapter logs.

Steps to reproduce:

The following curl format was used for deploying the API. Refer to [1] for the apk-conf file and json file.

curl --location 'https://<host>:9095/api/deployer/1.0.0/apis/deploy' \
--header 'Host: <host>' \
--header 'Authorization: bearer <access-token>' \
--form 'apkConfiguration=@"path/to/EmployeeService.apk-conf"' \
--form 'definitionFile=@"path/to/EmployeeServiceDefinition.json"'

The following adapter log was noticed

2023-10-04 03:51:34 INFO [api_controller.go:222] - [dp.(*APIReconciler).Reconcile] [-] Reconciling for API default/5be9683b59c60816f0d6bf8debbc8f59610810df []
2023-10-04T03:51:34Z	ERROR	Reconciler error	{"controller": "APIController", "object": {"name":"5be9683b59c60816f0d6bf8debbc8f59610810df","namespace":"default"}, "namespace": "default", "name": "5be9683b59c60816f0d6bf8debbc8f59610810df", "reconcileID": "b5e99606-44fc-486c-b13c-ae1b623a86e1", "error": "error while getting api definition file of api default/5be9683b59c60816f0d6bf8debbc8f59610810df in namespace : default with API UUID : 83275099-25cb-46d4-be43-588e38988930, error while getting swagger definition 5be9683b59c60816f0d6bf8debbc8f59610810df-definition in namespace :default, ConfigMap \"5be9683b59c60816f0d6bf8debbc8f59610810df-definition\" not found"}
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/Users/ashera/go/pkg/mod/sigs.k8s.io/[email protected]/pkg/internal/controller/controller.go:324
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/Users/ashera/go/pkg/mod/sigs.k8s.io/[email protected]/pkg/internal/controller/controller.go:265
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/Users/ashera/go/pkg/mod/sigs.k8s.io/[email protected]/pkg/internal/controller/controller.go:226
2023-10-04 03:51:34 WARN [api_controller.go:241] - [dp.(*APIReconciler).Reconcile] [-] Error retrieving ref CRs for API in namespace : default/5be9683b59c60816f0d6bf8debbc8f59610810df with API UUID : 83275099-25cb-46d4-be43-588e38988930, error while getting api definition file of api default/5be9683b59c60816f0d6bf8debbc8f59610810df in namespace : default with API UUID : 83275099-25cb-46d4-be43-588e38988930, error while getting swagger definition 5be9683b59c60816f0d6bf8debbc8f59610810df-definition in namespace :default, ConfigMap "5be9683b59c60816f0d6bf8debbc8f59610810df-definition" not found []

However, the said ConfigMap is available as per the below output

➜  ~ kubectl get cm 5be9683b59c60816f0d6bf8debbc8f59610810df-definition
NAME                                                  DATA   AGE
5be9683b59c60816f0d6bf8debbc8f59610810df-definition   1      11h

Also, note that the kubectl get apis lists the newly created API. The output of this API is mentioned below:

apiVersion: dp.wso2.com/v1alpha1
kind: API
metadata:
  creationTimestamp: "2023-10-04T03:51:34Z"
  generation: 1
  labels:
    api-name: 6bbb002d62cca558cfc954a0ce64c4b3205d38f8
    api-version: 91e95be6b6634e3c21072dfcd661146728694326
    managed-by: apk
    organization: 7505d64a54e061b7acd54ccd58b49dc43500b635
  name: 5be9683b59c60816f0d6bf8debbc8f59610810df
  namespace: default
  resourceVersion: "1518394"
  uid: 83275099-25cb-46d4-be43-588e38988930
spec:
  apiName: AppSubTestAPI
  apiType: REST
  apiVersion: 1.0.0
  basePath: /appsub/1.0.0
  definitionFileRef: 5be9683b59c60816f0d6bf8debbc8f59610810df-definition
  definitionPath: /api-definition
  isDefaultVersion: false
  organization: default
  production:
  - httpRouteRefs:
    - 01ee6269-4ee8-150e-8513-aba53134d4ce
  sandbox: null
  systemAPI: false
status:
  deploymentStatus:
    accepted: true
    events:
    - '[2023-10-04 03:51:34.903422213 +0000 UTC m=+137.743611609] API is deployed
      to the gateway.'
    message: API is deployed to the gateway.
    status: CREATED
    transitionTime: "2023-10-04T03:51:34Z"

[1] Archive.zip