Add goreleaser (#212)

* goreleaser init

* add goreleaser steps on release workflow

* auto prerelease

* add copyright

.github/workflows/release.yaml

@@ -5,6 +5,10 @@ on:
     tags:
       - "v[0-9]+.[0-9]+.[0-9]+*"
 
+permissions:
+  contents: write
+  packages: write
+
 env:
   CHARTS_REPOSITORY_PATH: charts.undistro.io
   CHART_PATH: charts/zora
@@ -16,10 +20,38 @@ jobs:
   docker:
     uses: ./.github/workflows/docker.yaml
     secrets: inherit
+
+  goreleaser:
+    name: Create GitHub release
+    runs-on: ubuntu-latest
+    needs: [docker]
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Fetch tags
+        run: git fetch --force --tags
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: stable
+
+      - name: Release
+        uses: goreleaser/goreleaser-action@v4
+        with:
+          distribution: goreleaser
+          version: latest
+          args: release --clean
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
   helm:
     name: Update Helm repository
     runs-on: ubuntu-latest
-    needs: [docker]
+    needs: [goreleaser]
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3

.gitignore

@@ -25,3 +25,5 @@ testbin/*
 *~
 
 site/
+
+dist/

.goreleaser.yaml

@@ -0,0 +1,29 @@
+# Copyright 2023 Undistro Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+builds:
+  - skip: true
+
+checksum:
+  name_template: 'checksums.txt'
+snapshot:
+  name_template: "{{ incpatch .Version }}-next"
+changelog:
+  sort: asc
+  filters:
+    exclude:
+      - '^docs:'
+      - '^test:'
+release:
+  prerelease: auto