ci: add GoReleaser config and release workflow

Author: intel352

.github/workflows/release.yml

@@ -0,0 +1,32 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - "v*"
+
+permissions:
+  contents: write
+
+jobs:
+  goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v6
+        with:
+          distribution: goreleaser
+          version: "~> v2"
+          args: release --clean
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GOPRIVATE: github.com/GoCodeAlone/*
+          GONOSUMCHECK: github.com/GoCodeAlone/*

.goreleaser.yaml

@@ -0,0 +1,38 @@
+version: 2
+
+project_name: workflow-plugin-github
+
+before:
+  hooks:
+    - go mod tidy
+
+builds:
+  - id: workflow-plugin-github
+    main: ./cmd/workflow-plugin-github
+    binary: workflow-plugin-github
+    env:
+      - CGO_ENABLED=0
+      - GOPRIVATE=github.com/GoCodeAlone/*
+    goos:
+      - linux
+      - darwin
+      - windows
+    goarch:
+      - amd64
+      - arm64
+
+archives:
+  - id: workflow-plugin-github
+    builds:
+      - workflow-plugin-github
+    name_template: "{{ .ProjectName }}-{{ .Os }}-{{ .Arch }}"
+    files:
+      - plugin.json
+
+checksum:
+  name_template: "checksums.txt"
+
+release:
+  github:
+    owner: GoCodeAlone
+    name: workflow-plugin-github