Adds a GitHub action to check that bitnet runs on Ubuntu, Mac OS, and ARM

.github/workflows/test-installation-instructions.yml

@@ -0,0 +1,39 @@
+name: Test installation instructions
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  install:
+    name: install on (os=${{ matrix.os }})
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: ["ubuntu-24.04-arm", "ubuntu-latest","macos-latest"]
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+      - uses: conda-incubator/setup-miniconda@v3
+        with:
+          auto-update-conda: true
+          python-version: 3.9
+      - name: conda setup
+        shell: bash -el {0}
+        run: |
+          conda create -n bitnet-cpp python=3.9
+          conda activate bitnet-cpp
+      - name: setup env
+        shell: bash -el {0}
+        run: |
+          pip install -r requirements.txt
+          huggingface-cli download microsoft/BitNet-b1.58-2B-4T-gguf --local-dir models/BitNet-b1.58-2B-4T
+          python setup_env.py -md models/BitNet-b1.58-2B-4T -q i2_s
+
+      - name: run
+        shell: bash -el {0}
+        run: python run_inference.py -m models/BitNet-b1.58-2B-4T/ggml-model-i2_s.gguf -p "you are a helpful assistant. what is the sun?"