switch go github actions (ml-explore#618)

Author: Awni Hannun

.circleci/config.yml

@@ -0,0 +1,16 @@
+name: 'Setup macOS Environment'
+description: 'Install dependencies for macOS'
+
+inputs:
+  python-version:
+    description: 'Python version to use'
+    required: false
+    default: '3.10'
+
+runs:
+  using: "composite"
+  steps:
+    - uses: conda-incubator/setup-miniconda@v3
+      with:
+        miniconda-version: "latest"
+        python-version: ${{ inputs.python-version }}

.github/actions/setup-macos/action.yml

@@ -0,0 +1,41 @@
+name: Build and Test
+
+on:
+  push:
+    branches: ["main"]
+  pull_request:
+
+permissions:
+  contents: read
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ github.ref != 'refs/head/main' }}
+
+jobs:
+  check_lint:
+    if: github.repository == 'ml-explore/mlx-lm'
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v5
+      - uses: actions/setup-python@v6
+        with:
+          python-version: "3.10"
+      - uses: pre-commit/action@v3.0.1
+
+  mac_build_and_test:
+    if: github.repository == 'ml-explore/mlx-lm'
+    runs-on: [self-hosted, macos]
+    needs: check_lint
+    steps:
+      - uses: actions/checkout@v5
+      - uses: ./.github/actions/setup-macos
+      - name: Install test dependencies
+        shell: bash -l {0}
+        run: |
+          pip install unittest-xml-reporting
+          pip install -e ".[test]"
+      - name: Run tests
+        shell: bash -l {0}
+        run: |
+          python -m xmlrunner discover -v tests -o test-results/

.github/workflows/pull_request.yml

@@ -0,0 +1,41 @@
+name: PyPI Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+jobs:
+
+  build_release:
+    if: github.repository == 'ml-explore/mlx'
+    runs-on: ubuntu-22.04
+    permissions:
+      id-token: write
+    environment:
+      name: pypi
+      url: https://pypi.org/p/mlx-lm
+    steps:
+      - uses: actions/checkout@v5
+      - uses: actions/setup-python@v6
+        with:
+          python-version: "3.10"
+      - name: Build package
+        shell: sh
+        run: |
+          pip install build
+          python -m build
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v5
+        with:
+          overwrite: true
+          name: mlx-lm
+          path: dist/*
+      - name: Publish package distributions to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          repository-url: https://upload.pypi.org/legacy/