Merge pull request #318 from axelson/use-github-actions

Add basic CI github action

Author: JediLuke

.github/workflows/ci.yml

@@ -0,0 +1,51 @@
+name: CI
+
+on:
+  pull_request:
+    branches:
+      - main
+  push:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    env:
+      MIX_ENV: test
+
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - elixir: '1.11.4'
+            otp: '24.2'
+
+    steps:
+    - uses: actions/checkout@v3
+
+    - uses: erlef/setup-beam@v1
+      with:
+        otp-version: ${{matrix.otp}}
+        elixir-version: ${{matrix.elixir}}
+
+    - name: Cache build artifacts
+      uses: actions/cache@v3
+      with:
+        path: |
+          ~/.hex
+          ~/.mix
+          _build
+          priv/plts
+        key: ${{ matrix.otp }}-${{ matrix.elixir }}-${{ hashFiles('**/mix.lock') }}
+    - name: Install Dependencies
+      run: |
+        mix local.rebar --force
+        mix local.hex --force
+        mix deps.get
+    - name: Compile Deps
+      run: mix deps.compile
+    - name: Compile
+      run: mix compile
+    - name: Run Tests
+      run: mix test