Enable GHA

Author: Julian

.github/workflows/ci.yml

@@ -0,0 +1,28 @@
+name: Tests
+
+on: [push, pull_request]
+
+jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: actions/setup-python@v4
+      with:
+        python-version: '3.x'
+    - name: Install luacheck
+      run: |
+        sudo apt-get update
+        sudo apt-get install luarocks
+        sudo luarocks install luacheck
+    - uses: pre-commit/[email protected]
+
+  ci:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: '3.0'
+        bundler-cache: true
+    - run: bundle exec rake test