Add basic CI support

1 files changed, 29 insertions, 0 deletions

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..3c195ce
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,29 @@
+name: CI
+
+on: [push, pull_request]
+
+env:
+  RUBY: 2.7
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Clone repository
+        uses: actions/checkout@v2
+
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: "${{ env.RUBY }}"
+          bundler-cache: true
+
+      - name: Version info
+        run: |
+          ruby --version
+          gem --version
+          bundle --version
+
+      - run: bundle exec jekyll build
+      - run: bundle exec jekyll doctor