Update manual.yml

.github/workflows/manual.yml

@@ -1,11 +1,7 @@
 name: Regression tests
 
 
-on:
-  workflow_dispatch:
-  push:
-    branches: 
-      - master
+on: ["push", "pull_request"]
   
 
 
@@ -19,7 +15,7 @@ jobs:
         uses: actions/checkout@v2.3.4
        
       - name: Prepare
-        run: sudo apt-get install zfsutils-linux && sudo pip3 install coverage unittest2 mock==3.0.5
+        run: sudo apt-get install zfsutils-linux && sudo pip3 install coverage unittest2 mock==3.0.5 coveralls
        
        
       - name: Regression test