triggers not working?

.drone.yml

@@ -3,6 +3,8 @@ type: docker
 name: Build Main
 
 trigger:
+  event:
+    - push
   branch:
     - main
 
@@ -25,7 +27,7 @@ steps:
       - yarn install
       - yarn build
       - du -sh public
-  
+
   - name: rsync
     image: drillster/drone-rsync
     settings:
@@ -41,7 +43,7 @@ steps:
       source: ./public/
       target: ~/www/personal-website
       delete: true
-      secrets: [ rsync_key ]
+      secrets: [rsync_key]
 
   - name: rebuild-cache
     image: drillster/drone-volume-cache
@@ -67,7 +69,7 @@ name: Preview PR
 
 trigger:
   event:
-  - pull_request
+    - pull_request
 
 steps:
   - name: comment