Build rust python finder for CI and produce a package

.github/actions/build-vsix/action.yml

@@ -11,6 +11,12 @@ inputs:
   artifact_name:
     description: 'Name to give the artifact containing the VSIX'
     required: true
+  cargo_target:
+    description: 'Cargo build target for the native build'
+    required: true
+  vsix_target:
+    description: 'vsix build target for the native build'
+    required: true
 
 runs:
   using: 'composite'
@@ -47,27 +53,32 @@ runs:
       run: nox --session install_python_libs
       shell: bash
 
+    - name: Add Rustup target
+      run: rustup target add ${{ inputs.cargo_target }}
+      shell: bash
+
     - name: Build Native Binaries
       run: nox --session native_build
       shell: bash
+      env:
+        CARGO_TARGET: ${{ inputs.cargo_target }}
 
     - name: Run npm ci
       run: npm ci --prefer-offline
       shell: bash
 
-    # Use the GITHUB_RUN_ID environment variable to update the build number.
-    # GITHUB_RUN_ID is a unique number for each run within a repository.
-    # This number does not change if you re-run the workflow run.
-    - name: Update extension build number
-      run: npm run updateBuildNumber -- --buildNumber $GITHUB_RUN_ID
-      shell: bash
-
     - name: Update optional extension dependencies
       run: npm run addExtensionPackDependencies
       shell: bash
 
+    - name: Build Webpack
+      run: |
+        npx gulp clean
+        npx gulp prePublishBundle
+      shell: bash
+
     - name: Build VSIX
-      run: npm run package
+      run: npx vsce package --target ${{ inputs.vsix_target }} --out ms-python-insiders.vsix --pre-release
       shell: bash
 
     - name: Rename VSIX

.github/workflows/pr-check.yml

@@ -12,7 +12,6 @@ env:
   PYTHON_VERSION: '3.10' # YML treats 3.10 the number as 3.1, so quotes around 3.10
   MOCHA_REPORTER_JUNIT: true # Use the mocha-multi-reporters and send output to both console (spec) and JUnit (mocha-junit-reporter). Also enables a reporter which exits the process running the tests if it haven't already.
   ARTIFACT_NAME_VSIX: ms-python-insiders-vsix
-  VSIX_NAME: ms-python-insiders.vsix
   TEST_RESULTS_DIRECTORY: .
   # Force a path with spaces and to test extension works in these scenarios
   # Unicode characters are causing 2.7 failures so skip that for now.
@@ -22,7 +21,38 @@ env:
 jobs:
   build-vsix:
     name: Create VSIX
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: windows-latest
+            target: x86_64-pc-windows-msvc
+            vsix-target: win32-x64
+          - os: windows-latest
+            target: aarch64-pc-windows-msvc
+            vsix-target: win32-arm64
+          - os: ubuntu-latest
+            target: x86_64-unknown-linux-gnu
+            vsix-target: linux-x64
+          #   - os: ubuntu-latest
+          #     target: aarch64-unknown-linux-gnu
+          #     vsix-target: linux-arm64
+          #   - os: ubuntu-latest
+          #     target: arm-unknown-linux-gnueabihf
+          #     vsix-target: linux-armhf
+          - os: macos-latest
+            target: x86_64-apple-darwin
+            vsix-target: darwin-x64
+          - os: macos-14
+            target: aarch64-apple-darwin
+            vsix-target: darwin-arm64
+          - os: ubuntu-latest
+            target: x86_64-unknown-linux-musl
+            vsix-target: alpine-x64
+          #   - os: ubuntu-latest
+          #     target: aarch64-unknown-linux-musl
+          #     vsix-target: alpine-arm64
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -31,8 +61,10 @@ jobs:
         uses: ./.github/actions/build-vsix
         with:
           node_version: ${{ env.NODE_VERSION}}
-          vsix_name: ${{ env.VSIX_NAME }}
-          artifact_name: ${{ env.ARTIFACT_NAME_VSIX }}
+          vsix_name: 'ms-python-insiders-${{ matrix.vsix-target }}.vsix'
+          artifact_name: '${{ env.ARTIFACT_NAME_VSIX }}-${{ matrix.vsix-target }}'
+          cargo_target: ${{ matrix.target }}
+          vsix_target: ${{ matrix.vsix-target }}
 
   lint:
     name: Lint
@@ -345,7 +377,12 @@ jobs:
       matrix:
         # We're not running CI on macOS for now because it's one less matrix entry to lower the number of runners used,
         # macOS runners are expensive, and we assume that Ubuntu is enough to cover the UNIX case.
-        os: [ubuntu-latest, windows-latest]
+        include:
+          - os: windows-latest
+            vsix-target: win32-x64
+          - os: ubuntu-latest
+            vsix-target: linux-x64
+
     steps:
       # Need the source to have the tests available.
       - name: Checkout
@@ -355,7 +392,7 @@ jobs:
         uses: ./.github/actions/smoke-tests
         with:
           node_version: ${{ env.NODE_VERSION }}
-          artifact_name: ${{ env.ARTIFACT_NAME_VSIX }}
+          artifact_name: '${{ env.ARTIFACT_NAME_VSIX }}-${{ matrix.vsix-target }}'
 
   ### Coverage run
   coverage:

noxfile.py

@@ -1,10 +1,12 @@
 # Copyright (c) Microsoft Corporation. All rights reserved.
 # Licensed under the MIT License.
 
+import os
 import pathlib
 import nox
 import shutil
 import sys
+import sysconfig
 
 
 @nox.session()
@@ -45,26 +47,50 @@ def install_python_libs(session: nox.Session):
 
 
 @nox.session()
-def native_build(session:nox.Session):
+def native_build(session: nox.Session):
     with session.cd("./native_locator"):
-        session.run("cargo", "build", "--release", "--package", "python-finder", external=True)
         if not pathlib.Path(pathlib.Path.cwd() / "bin").exists():
             pathlib.Path(pathlib.Path.cwd() / "bin").mkdir()
 
         if not pathlib.Path(pathlib.Path.cwd() / "bin" / ".gitignore").exists():
-            pathlib.Path(pathlib.Path.cwd() / "bin" / ".gitignore").write_text("*\n", encoding="utf-8")
+            pathlib.Path(pathlib.Path.cwd() / "bin" / ".gitignore").write_text(
+                "*\n", encoding="utf-8"
+            )
+
+        ext = sysconfig.get_config_var("EXE") or ""
+        target = os.environ.get("CARGO_TARGET", None)
 
-        if sys.platform == "win32":
-            shutil.copy(
-                "./target/release/python-finder.exe",
-                "./bin/python-finder.exe",
+        session.run("cargo", "fetch", external=True)
+        if target:
+            session.run(
+                "cargo",
+                "build",
+                "--frozen",
+                "--release",
+                "--target",
+                target,
+                "--package",
+                "python-finder",
+                external=True,
             )
+            source = f"./target/{target}/release/python-finder{ext}"
+            dest = f"./bin/python-finder{ext}"
+            shutil.copy(source, dest)
         else:
-            shutil.copy(
-                "./target/release/python-finder",
-                "./bin/python-finder",
+            session.run(
+                "cargo",
+                "build",
+                "--frozen",
+                "--release",
+                "--package",
+                "python-finder",
+                external=True,
             )
 
+            source = f"./target/release/python-finder{ext}"
+            dest = f"./bin/python-finder{ext}"
+            shutil.copy(source, dest)
+
 
 @nox.session()
 def setup_repo(session: nox.Session):