webhooks via webgui config, want dees is veel te ingewikkeld via yamls

manifests/triggers/trigger-binding.yaml

@@ -1,10 +1,18 @@
+---
 apiVersion: tekton.dev/v1alpha1
 kind: TriggerBinding
 metadata:
-  name: pipeline-binding
+  name: github-trigger-binding
+  namespace: tekton-pipeline-istio-project-1
 spec:
   params:
-    - name: gitrevision
-      value: $(body.head_commit.id)
-    - name: gitrepositoryurl
-      value: "https://github.com/$(body.repository.full_name)"
+  - name: gitrevision
+    value: $(body.pull_request.head.sha)
+  - name: gitrepositoryurl
+    value: $(body.pull_request.head.repo.clone_url)
+  - name: prurl
+    value: $(body.pull_request.html_url)
+  - name: repo
+    value: $(body.pull_request.base.repo.full_name)
+  - name: source
+    value: github