ci: Build, test and release on more platforms (#14)

This runs the build on multiple platforms, uploads the artifacts for the release process to subsequently download.

This only builds for x86 on osx and linux. Windows currently does not work due to bazelbuild/rules_rust#2454. For arm64 cross-compiling will need to be set up.

.github/workflows/build-release.yml

@@ -0,0 +1,61 @@
+name: Rust
+
+on:
+  push:
+    branches: ["master"]
+  pull_request:
+    branches: ["master"]
+
+jobs:
+  build-and-test:
+    name: Build and Test
+    runs-on: ${{ matrix.target.runs-on }}
+    strategy:
+      matrix:
+        target:
+          - name: linux-amd64
+            runs-on: ubuntu-20.04
+            extension: ""
+          # - name: windows-amd64
+          #   runs-on: windows-2019
+          #   extension: .exe
+          - name: osx-amd64
+            runs-on: macos-11
+            extension: ""
+      fail-fast: false
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Build & Test
+        run: |
+          cargo --version
+          bazel test //... -c opt
+      - uses: actions/upload-artifact@v4
+        with:
+          name: bazel-lsp-${{ matrix.target.name }}${{ matrix.target.extension }}
+          path: bazel-bin/bazel-lsp${{ matrix.target.extension }}
+  release:
+    if: github.ref == 'refs/heads/master'
+    name: Release
+    runs-on: ubuntu-latest
+    steps:
+      - uses: google-github-actions/release-please-action@v4
+        id: release
+        with:
+          token: ${{ secrets.RELEASE_PLEASE_TOKEN }}
+          release-type: rust
+      - uses: actions/download-artifact@v4
+        if: ${{ steps.release.outputs.release_created }}
+        with:
+          path: releases
+          pattern: bazel-lsp-*
+      - name: Add version to artifacts
+        if: ${{ steps.release.outputs.release_created }}
+        run: |
+          VERSION=${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}.${{ steps.release.outputs.patch }}
+          find releases -type f -exec bash -c 'mv "$1" "${1/bazel-lsp-/bazel-lsp-"$VERSION"-}"' _ '{}' \;
+      - name: Upload Release Artifacts
+        if: ${{ steps.release.outputs.release_created }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: gh release upload ${{ steps.release.outputs.tag_name }} ./releases/*

.gitignore

@@ -1,2 +1,3 @@
 /target
-/bazel-*
+/bazel-*
+/MODULE.bazel.lock