gh actions: added release

.github/workflows/release.yml

@@ -0,0 +1,26 @@
+name: goreleaser
+on:
+  create:
+    tags:
+      - 'v*.*.*'
+
+jobs:
+  releaser:
+    name: Release on GitHub
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@master
+      -
+        name: Set up Go
+        uses: actions/setup-go@master
+        with:
+          go-version: 1.13.x
+      -
+        name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v1
+        with:
+          args: release --rm-dist
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}