github: only build tags, master branch and pull requests

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 86e704b38d661fb5dd937d205c65b6b17c74691a..92a895c600fc68fcda7b24518ed8d61c2fb16e5a 100644 (file)
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,6 +1,11 @@
+---
 name: CI
 on:
   push:
+    branches:
+      - master
+    tags:
+      - 1.*
   pull_request:
   schedule:
     - cron: 0 7 1 * *