.github: Add Go Releaser Step (#1100)

.github/workflows/release.yml

@@ -0,0 +1,25 @@
+name: release
+
+on:
+  push:
+    tags:
+    - v[1-9].*
+jobs:
+  ci-goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Set up Go 1.x
+      uses: actions/setup-go@v2
+      with:
+        go-version: ~1.16.4
+      id: go
+    - name: Check out code into the Go module directory
+      uses: actions/checkout@v2
+
+    - name: Run GoReleaser
+      uses: goreleaser/goreleaser-action@v2
+      with:
+        version: latest
+        args: release --rm-dist
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}