Add windows and macos to CI build matrix

Author: sehrope

.github/workflows/ci.yml

@@ -18,8 +18,7 @@ jobs:
       run: make clean deps lint
 
   test:
-    name: Test - Node v${{ matrix.node_version }}
-    runs-on: ubuntu-latest
+    name: Test - ${{ matrix.os }} x Node v${{ matrix.node_version }}
     strategy:
       fail-fast: false
       matrix:
@@ -29,13 +28,19 @@ jobs:
           - '20'
           - 'lts/*'
           - 'latest'
+        os: [ubuntu-latest, windows-latest, macos-latest]
+    runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v4
     - name: Setup Node
       uses: actions/setup-node@v4
       with:
         node-version: ${{ matrix.node_version }}
         cache: npm
+    - name: Show env
+      run: |
+        node --version
+        uname -a
     - name: Compile
       run: make clean deps compile
     - name: Setup Postgres