Add GoReleaser workflow.

.github/workflows/go-releaser.yml

@@ -0,0 +1,44 @@
+name: goreleaser
+on:
+  push:
+    tags:
+      - '*'
+permissions:
+  contents: write
+jobs:
+  goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: 'go.mod'
+          check-latest: true
+          cache: true
+      - name: Docker Login
+        uses: docker/login-action@v3
+        with:
+          registry: https://index.docker.io/v1/
+          username: ${{ vars.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Import GPG key
+        id: import_gpg
+        uses: crazy-max/ghaction-import-gpg@v6
+        with:
+          gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
+          passphrase: ${{ secrets.GPG_PASSPHRASE }}
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v6
+        with:
+          distribution: goreleaser
+          version: '~> v2'
+          args: release --clean
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GPG_FINGERPRINT: ${{ steps.import_gpg.outputs.fingerprint }}

.goreleaser.yml

@@ -1,6 +1,6 @@
+version: 2
 builds:
-  -
-    binary: fabio
+  - binary: fabio
     env:
       - CGO_ENABLED=0
     goos:
@@ -17,25 +17,26 @@ builds:
       - arm64
     goarm:
       - 7
-
 archives:
   - id: bin
     name_template: '{{ .ProjectName }}-{{ .Version }}-{{ .Os }}_{{ .Arch }}'
     format: binary
-
 source:
   enabled: true
   name_template: '{{ .ProjectName }}-{{.Version }}.src'
   prefix_template: '{{ .ProjectName }}-{{.Version }}/'
-
-
 checksum:
   name_template: '{{.ProjectName}}-{{.Version}}.sha256'
-
 signs:
-  -
-    artifacts: checksum
-
+  - artifacts: checksum
+    args:
+      - "--batch"
+      - "--local-user"
+      - "{{ .Env.GPG_FINGERPRINT }}"
+      - "--output"
+      - "${signature}"
+      - "--detach-sign"
+      - "${artifact}"
 dockers:
   - dockerfile: Dockerfile-goreleaser
     use: buildx
@@ -52,7 +53,6 @@ dockers:
       - "--label=org.opencontainers.image.version={{.Version}}"
     extra_files:
       - fabio.properties
-
   - dockerfile: Dockerfile-goreleaser
     use: buildx
     goos: linux
@@ -68,7 +68,6 @@ dockers:
       - "--label=org.opencontainers.image.version={{.Version}}"
     extra_files:
       - fabio.properties
-
 docker_manifests:
   - name_template: 'fabiolb/fabio:latest'
     image_templates: