fix(config): update controller port to 8082

Updated the controller port from 8080 to 8082 in the configuration files
to align with the latest Knative updates. This change affects the
controller YAML files and the adapter code to ensure consistent port
usage across the application.

Author: chmouel

config/400-controller.yaml

@@ -49,7 +49,7 @@ spec:
           imagePullPolicy: Always
           ports:
             - name: api
-              containerPort: 8080
+              containerPort: 8082
             - name: metrics
               containerPort: 9090
           securityContext:
@@ -106,7 +106,7 @@ spec:
               readOnly: true
               name: tls
       volumes:
-      - name: tls
-        secret:
-          secretName: pipelines-as-code-tls-secret
-          optional: true
+        - name: tls
+          secret:
+            secretName: pipelines-as-code-tls-secret
+            optional: true

config/401-controller-service.yaml

@@ -23,14 +23,14 @@ metadata:
     app.kubernetes.io/part-of: pipelines-as-code
 spec:
   ports:
-  - name: http-listener
-    port: 8080
-    protocol: TCP
-    targetPort: 8080
-  - name: http-metrics
-    port: 9090
-    protocol: TCP
-    targetPort: 9090
+    - name: http-listener
+      port: 8080
+      protocol: TCP
+      targetPort: 8082
+    - name: http-metrics
+      port: 9090
+      protocol: TCP
+      targetPort: 9090
   selector:
     app.kubernetes.io/name: controller
     app.kubernetes.io/component: controller

pkg/adapter/adapter.go

@@ -29,7 +29,7 @@ import (
 	"knative.dev/pkg/system"
 )
 
-const globalAdapterPort = "8080"
+const globalAdapterPort = "8082"
 
 // For incoming webhook requests and GitHub Apps with many installations the handler takes long
 // e.g GitHub App with ~400 installations, it takes ~180s. For OpenShift deployments this also