feat(ci): build and attach binaries on release

.github/workflows/ci.yml

@@ -82,6 +82,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0 # for gorelease last step
 
       # extract metadata (tags, labels) for Docker
       # https://github.com/docker/metadata-action
@@ -131,3 +133,16 @@ jobs:
             VERSION=${{ fromJSON(steps.meta.outputs.json).labels['org.opencontainers.image.version'] }}
           tags: ${{ steps.meta.outputs.tags }}
           push: true
+
+      - if: github.event_name == 'release'
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.21
+
+      - if: github.event_name == 'release'
+        uses: goreleaser/goreleaser-action@v5.0.0
+        with:
+          version: latest
+          args: release --config .gorelease.yml --clean
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gorelease.yml

@@ -0,0 +1,32 @@
+before:
+  hooks:
+    - go mod download
+builds:
+  - main: ./cmd/dns/main.go
+    flags:
+      - -trimpath
+    ldflags:
+      - -s -w
+    env:
+      - CGO_ENABLED=0
+    targets:
+      # See https://goreleaser.com/customization/build/
+      - linux_amd64
+      - linux_386
+      - linux_arm64
+      - linux_arm_7
+      - linux_arm_6
+      - linux_arm_5
+      - darwin_amd64
+      - darwin_arm64
+      - windows_amd64
+      - windows_386
+      - windows_arm64
+archives:
+  - format: binary
+checksum:
+  name_template: "checksums.txt"
+snapshot:
+  name_template: "{{ .Tag }}-next"
+changelog:
+  sort: asc