chore: cleaned up trigger & binding

triggers/binding.yaml

@@ -1,11 +1,13 @@
 apiVersion: triggers.tekton.dev/v1beta1
 kind: TriggerBinding
 metadata:
-  name: git-binding
+  name: generic-git-binding
   namespace: tekton-pipelines
 spec:
   params:
     - name: git-revision
-      value: $(body.head_commit.id)
+      value: $(body.pull_request.head.sha)
     - name: git-url
       value: $(body.repository.clone_url)
+    - name: pr-number
+      value: $(body.number)

triggers/event-listener.yaml

@@ -1,46 +0,0 @@
-apiVersion: triggers.tekton.dev/v1alpha1
-kind: Trigger
-metadata:
-  name: easycsr-frontend-trigger
-  namespace: tekton-pipelines
-spec:
-  interceptors:
-    - ref: { name: cel }
-      params:
-        - name: filter
-          value: "header.match('X-GitHub-Event', '.*') || header.match('X-Gitea-Event', '.*')"
-  bindings:
-    - ref: generic-git-binding
-    - name: pr-number
-      value: $(body.number)
-    - name: action
-      value: $(body.action)
-  template:
-    resourcetemplates:
-      - apiVersion: tekton.dev/v1beta1
-        kind: PipelineRun
-        metadata:
-          generateName: easycsr-run-
-          namespace: tekton-pipelines
-        spec:
-          pipelineRef:
-            name: easycsr-pipeline 
-          params:
-            - name: git-url
-              value: $(params.git-url)
-            - name: git-revision
-              value: $(params.git-revision)
-            - name: event-type
-              value: $(params.event-type)
-            - name: pr-number
-              value: "$(params.pr-number)"
-            - name: action
-              value: "$(params.action)"
-          workspaces:
-            - name: shared-data
-              volumeClaimTemplate:
-                spec:
-                  accessModes: [ReadWriteOnce]
-                  storageClassName: democratic-nfs
-                  resources:
-                    requests: { storage: 1Gi }