Update build.yml

Author: mfvjr

.github/workflows/build.yml

@@ -6,7 +6,7 @@ on:
 
 jobs:
   publish:
-    runs-on: ubuntu-latest
+    runs-on: self-hosted
     steps:
       - name: Checkout
         uses: actions/checkout@v2
@@ -22,4 +22,4 @@ jobs:
         with:
           context: .
           push: true
-          tags: betrybe/caddy:latest
+          tags: betrybe/caddy:latest