Added Github Actions build/release workflows

.github/workflows/ci.yml

@@ -0,0 +1,30 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    name: Run tests
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Install dependencies
+        run: sudo apt-get update && sudo apt-get install -y cmake build-essential
+
+      - name: Install V
+        uses: vlang/setup-v@v1
+        with:
+          check-latest: true
+
+      - name: Build lexbor
+        run: make setup
+
+      - name: Run tests
+        run: make test

.github/workflows/release.yml

@@ -0,0 +1,25 @@
+name: Release
+
+on:
+  push:
+    tags: ['v*']
+
+permissions:
+  contents: write
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Extract version
+        id: version
+        run: echo "version=${GITHUB_REF_NAME#v}" >> "$GITHUB_OUTPUT"
+
+      - name: Create GitHub Release
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: gh release create "$GITHUB_REF_NAME" --generate-notes --title "v${{ steps.version.outputs.version }}"

Makefile

@@ -6,7 +6,7 @@ setup:
 
 # Run all tests
 test:
-	v test .
+	v test *_test.v
 
 # Run all benchmarks
 bench: bench-selectors bench-parse