Merge pull request #274 from elbeno/uv-migration

🎨 Use `uv` for python venv

Author: lukevalenty

.github/workflows/unit_tests.yml

@@ -15,6 +15,8 @@ env:
   DEFAULT_CXX_STANDARD: 23
   DEFAULT_LLVM_VERSION: 22
   DEFAULT_GCC_VERSION: 14
+  UV_CACHE_DIR: /tmp/.uv-cache
+  PIPX_BIN_DIR: /tmp/.pipx_bin
 
 concurrency:
   group: ${{ github.head_ref || github.run_id }}
@@ -117,11 +119,12 @@ jobs:
         env:
           cache-name: cpm-cache-0
         id: cpm-cache-restore
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
         with:
           path: ~/cpm-cache
           key: ${{runner.os}}-${{env.cache-name}}-${{ hashFiles('**/CMakeLists.txt', 'cmake/**') }}
           restore-keys: |
+            ${{runner.os}}-${{env.cache-name}}-${{ hashFiles('**/CMakeLists.txt', 'cmake/**') }}
             ${{runner.os}}-${{env.cache-name}}-
 
       - name: Configure CMake
@@ -130,16 +133,6 @@ jobs:
           CXX: ${{matrix.toolchain_root}}/bin/${{matrix.cxx}}
         run: cmake -B ${{github.workspace}}/build -DCMAKE_CXX_STANDARD=${{matrix.cxx_standard}} -DCMAKE_CXX_FLAGS_INIT=${{matrix.cxx_flags}} -DCMAKE_BUILD_TYPE=${{matrix.build_type}} -DCPM_SOURCE_CACHE=~/cpm-cache
 
-      - &save_cpm_cache
-        name: Save CPM cache
-        env:
-          cache-name: cpm-cache-0
-        if: steps.cpm-cache-restore.outputs.cache-hit != 'true'
-        uses: actions/cache/save@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
-        with:
-          path: ~/cpm-cache
-          key: ${{runner.os}}-${{env.cache-name}}-${{ hashFiles('**/CMakeLists.txt', 'cmake/**') }}
-
       - name: Build Unit Tests
         run: cmake --build ${{github.workspace}}/build --config ${{matrix.build_type}} -v -t build_unit_tests
 
@@ -162,22 +155,36 @@ jobs:
       - name: Checkout PR branch
         uses: *checkout
 
-      - name: Setup python venv
-        run: |
-          python3 -m venv ${{github.workspace}}/test_venv
-          source ${{github.workspace}}/test_venv/bin/activate
-          echo "${{github.workspace}}/test_venv/bin" >> "$GITHUB_PATH"
-
       - name: Install build tools
         run: |
           DISTRO=$(lsb_release -cs)
           wget -qO- https://apt.llvm.org/llvm-snapshot.gpg.key | sudo tee /etc/apt/trusted.gpg.d/apt.llvm.org.asc
           sudo add-apt-repository -y deb "https://apt.llvm.org/$DISTRO/" "llvm-toolchain-$DISTRO-${{env.DEFAULT_LLVM_VERSION}}" main
-          sudo apt update && sudo apt install -y ninja-build clang-tidy-${{env.DEFAULT_LLVM_VERSION}} clang-format-${{env.DEFAULT_LLVM_VERSION}}
+          sudo apt update && sudo apt install -y pipx ninja-build clang-tidy-${{env.DEFAULT_LLVM_VERSION}} clang-format-${{env.DEFAULT_LLVM_VERSION}}
 
-      - name: Install cmake-format
+      - name: Install uv
         run: |
-          pip install cmakelang pyyaml
+          pipx install uv
+          echo "$PIPX_BIN_DIR" >> "$GITHUB_PATH"
+
+      - name: Restore uv cache
+        env:
+          cache-name: uv-cache-0
+        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        with:
+          path: ${{env.UV_CACHE_DIR}}
+          key: ${{runner.os}}-${{env.cache-name}}-${{ hashFiles('uv.lock') }}
+          restore-keys: |
+            ${{runner.os}}-${{env.cache-name}}-${{ hashFiles('uv.lock') }}
+            ${{runner.os}}-${{env.cache-name}}-
+
+      - name: Setup python venv
+        working-directory: ${{github.workspace}}
+        run: |
+          uv venv -c
+          source .venv/bin/activate
+          uv sync
+          echo "$(pwd)/.venv/bin" >> "$GITHUB_PATH"
 
       - *restore_cpm_cache
 
@@ -188,11 +195,12 @@ jobs:
           PR_TARGET_BRANCH: ${{ steps.target_branch.outputs.branch }}
         run: cmake -B ${{github.workspace}}/build -DCMAKE_CXX_STANDARD=${{env.DEFAULT_CXX_STANDARD}} -DCPM_SOURCE_CACHE=~/cpm-cache
 
-      - *save_cpm_cache
-
       - name: Run quality checks
         run: cmake --build ${{github.workspace}}/build -t ci-quality
 
+      - name: Minimize uv cache
+        run: uv cache prune --ci
+
   sanitize:
     runs-on: *runner
     strategy:
@@ -233,8 +241,6 @@ jobs:
           SANITIZERS: ${{matrix.sanitizer}}
         run: cmake -B ${{github.workspace}}/build -DCMAKE_CXX_STANDARD=${{env.DEFAULT_CXX_STANDARD}} -DCPM_SOURCE_CACHE=~/cpm-cache
 
-      - *save_cpm_cache
-
       # https://github.com/actions/runner-images/issues/9524
       - name: Fix kernel mmap rnd bits
         # Asan in llvm 14 provided in ubuntu 22.04 is incompatible with
@@ -262,8 +268,6 @@ jobs:
           CXX: "/usr/bin/g++-${{env.DEFAULT_GCC_VERSION}}"
         run: cmake -B ${{github.workspace}}/build -DCMAKE_CXX_STANDARD=${{env.DEFAULT_CXX_STANDARD}} -DCPM_SOURCE_CACHE=~/cpm-cache
 
-      - *save_cpm_cache
-
       - name: Build Unit Tests
         run: cmake --build ${{github.workspace}}/build -t build_unit_tests
 

pyproject.toml

@@ -0,0 +1,18 @@
+[project]
+name = "intel-cpp-baremetal-senders-and-receivers"
+version = "0.0.1"
+requires-python = ">=3.12"
+dependencies = [
+  "intel-cicd-repo-infrastructure"
+]
+license = "BSL-1.0"
+
+[project.urls]
+Repository = "https://github.com/intel/cpp-baremetal-senders-and-receivers/"
+Documentation = "https://intel.github.io/cpp-baremetal-senders-and-receivers/"
+
+[tool.setuptools]
+packages = []
+
+[tool.uv.sources]
+intel-cicd-repo-infrastructure = { git = "https://github.com/intel/cicd-repo-infrastructure", branch = "dev" }