narrow scope of CI workflow

alexreinking · alexreinking · commit dbaf2bb39f44 · 2022-10-04T01:32:34.000-04:00
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -1,5 +1,8 @@
 name: CI
-on: [ push, pull_request, workflow_dispatch ]
+on:
+  push:
+    branches: [ main ]
+  pull_request:
 jobs:
   test:
     name: test ${{ matrix.os }}
