GA

.github/workflows/actions.yml

@@ -0,0 +1,20 @@
+name: CI
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        ruby: [ '2.6', '2.7', '3.0' ]
+    name: ${{ matrix.ruby }} rake
+    steps:
+    - uses: actions/checkout@v2
+    - uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{ matrix.ruby }}
+        bundler-cache: true # runs 'bundle install' and caches installed gems automatically
+    - run: bundle exec rake

Readme.md

@@ -1,4 +1,4 @@
-# Single Cov [![Build Status](https://travis-ci.org/grosser/single_cov.svg)](https://travis-ci.org/grosser/single_cov) [![coverage](https://img.shields.io/badge/coverage-100%25-success.svg)](https://github.com/grosser/single_cov)
+# Single Cov [![CI](https://github.com/grosser/single_cov/actions/workflows/actions.yml/badge.svg)](https://github.com/grosser/single_cov/actions?query=branch%3Amaster)
 
 Actionable code coverage.