add goreleaser github action

Author: korc

.github/workflows/go.yaml

@@ -0,0 +1,40 @@
+name: Build with goreleaser
+
+on:
+  push:
+    branches: [ master, devel ]
+    tags:
+      - "*"
+  pull_request:
+    branches: [ master, devel ]
+
+jobs:
+
+  build:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v3
+    - uses: actions/setup-go@v4
+
+    - name: Build release
+      uses: goreleaser/goreleaser-action@v4
+      if: startsWith(github.ref, 'refs/tags/')
+      with:
+        version: latest
+        args: release --clean
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+    - name: Build snapshot
+      uses: goreleaser/goreleaser-action@v4
+      if: ${{ ! startsWith(github.ref, 'refs/tags/') }}
+      with:
+        version: latest
+        args: release --clean --snapshot
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+    - uses: actions/upload-artifact@v3
+      with:
+        name: PR-DNSd
+        path: dist/*