build release workflow

.github/workflows/release.yml

@@ -0,0 +1,51 @@
+name: Release
+
+on:
+  release:
+    types: [published]
+
+permissions:
+  contents: write
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        include:
+          - goos: linux
+            goarch: amd64
+            suffix: ""
+          - goos: linux
+            goarch: arm64
+            suffix: ""
+          - goos: windows
+            goarch: amd64
+            suffix: ".exe"
+          - goos: windows
+            goarch: arm64
+            suffix: ".exe"
+          - goos: darwin
+            goarch: amd64
+            suffix: ""
+          - goos: darwin
+            goarch: arm64
+            suffix: ""
+    steps:
+      - uses: actions/checkout@v6
+
+      - uses: actions/setup-go@v6
+        with:
+          go-version: stable
+
+      - name: Build
+        env:
+          GOOS: ${{ matrix.goos }}
+          GOARCH: ${{ matrix.goarch }}
+          CGO_ENABLED: "0"
+        run: go build -trimpath -ldflags="-s -w" -o ruok-${{ matrix.goos }}-${{ matrix.goarch }}${{ matrix.suffix }} .
+
+      - name: Upload binary to release
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: gh release upload "${{ github.event.release.tag_name }}" ruok-${{ matrix.goos }}-${{ matrix.goarch }}${{ matrix.suffix }}