use official install steps

.woodpecker/ci.yaml

@@ -1,9 +1,21 @@
 when:
-  - event: push
-    branch: main
+  event:
+    - push
+    - pull_request
 
 steps:
-  - name: test
-    image: debian
+  - name: validate-manifests
+    image: alpine:latest
     commands:
-      - echo "This is the test step"
+      - apk add --no-cache curl bash ca-certificates
+      - update-ca-certificates
+      - |
+        echo "Installing kubectl..."
+        curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
+        install -o root -g root -m 0755 kubectl /usr/local/bin/kubectl
+      - |
+        echo "Validating Kubernetes manifests with kubectl dry-run..."
+        for file in $(find . -maxdepth 1 -type f \( -name '*.yaml' -o -name '*.yml' \)); do
+          echo "Checking $file"
+          kubectl apply --dry-run=client -f "$file"
+        done

gitea-chart.yml

@@ -38,6 +38,8 @@ spec:
         database:
           DB_TYPE: sqlite3
           NAME: /data/gitea/gitea.db
+        webhook:
+          ALLOWED_HOST_LIST: ci.keligrubb.com
     ingress:
       enabled: true
       className: nginx