Create main.yml

Author: craff

.github/workflows/main.yml

@@ -0,0 +1,40 @@
+name: OCaml CI
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  build:
+    name: OCaml ${{ matrix.ocaml-compiler }} on ${{ matrix.os }} ${{ matrix.arch }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest]
+        arch: [x64, arm64]
+        ocaml-compiler:
+          - 4.08
+          - 4.09
+          - 4.10
+          - 4.11
+          - 4.12
+          - 4.13
+          - 4.14
+          - 5.0
+          - 5.1
+          - 5.2
+          - 5.3
+          - 5.4
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: avsm/setup-ocaml@v2
+        with:
+          ocaml-compiler: ${{ matrix.ocaml-compiler }}
+          architecture: ${{ matrix.arch }}
+
+      - run: opam install . --deps-only --with-test -y
+      - run: dune build
+      - run: dune runtest