feat: Add GitHub-action workflow

1 files changed, 40 insertions, 0 deletions

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 00000000..0cc6027a
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,40 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - '**'
+  pull_request:
+    branches:
+      - master
+      - hybrid
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        emacs_version:
+          - 24.3
+          - 24.4
+          - 24.5
+          - 25.1
+          - 25.2
+          - 25.3
+          - 26.1
+          - 26.2
+          - 26.3
+      # at most 20 concurrent jobs per free account
+      # cf. https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions#usage-limit
+      max-parallel: 5
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - uses: purcell/setup-emacs@master
+      with:
+        version: ${{ matrix.emacs_version }}
+
+    - run: emacs --version
+    - run: make