Merge pull request 'fix: attempt to configure separate pipelines for prs and pushes to main' (#79) from drone_pipline_separation into main

Reviewed-on: ag_kommunikation/webseite#79

.drone.yml

@@ -1,7 +1,7 @@
 ---
 kind: pipeline
 type: docker
-name: build_webseite
+name: build_webseite_main
 
 workspace:
   path: /workspace
@@ -11,4 +11,29 @@ steps:
     image: registry.wtf-eg.net/lektor
 
 image_pull_secrets:
-  - dockerconfig
+  - dockerconfig
+
+trigger:
+    branch:
+    - main
+    event:
+    - push
+
+---
+kind: pipeline
+type: docker
+name: build_webseite_pr
+
+workspace:
+  path: /workspace
+
+steps:
+  - name: build
+    image: registry.wtf-eg.net/lektor
+
+image_pull_secrets:
+  - dockerconfig
+
+trigger:
+    event:
+    - pull_request