CI/node-management: update to support macos

Author: dannywillems

.github/workflows/test-docs-scripts-node-management.yaml

@@ -14,12 +14,19 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-22.04, ubuntu-24.04]
+        os: [ubuntu-22.04, ubuntu-24.04, macos-latest]
 
     steps:
       - name: Checkout repository
         uses: actions/checkout@v5
 
+      - name: Install Docker on macOS
+        if: runner.os == 'macOS'
+        run: |
+          brew install docker
+          brew install colima
+          colima start
+
       - name: Test build-info-docker script
         run: |
           bash website/docs/node-operators/scripts/build-info-docker.sh
@@ -41,12 +48,18 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-22.04, ubuntu-24.04]
+        os: [ubuntu-22.04, ubuntu-24.04, macos-latest]
 
     steps:
       - name: Checkout repository
         uses: actions/checkout@v5
 
+      - name: Install timeout on macOS
+        if: runner.os == 'macOS'
+        run: |
+          brew install coreutils
+          sudo ln -s /opt/homebrew/bin/gtimeout /usr/local/bin/timeout || sudo ln -s /usr/local/bin/gtimeout /usr/local/bin/timeout
+
       - name: Create test environment
         run: |
           mkdir -p mina-workdir/producer-key