add separate goreleaser config for rebuilding the docker image only (#309)

* add separate goreleaser config for rebuilding the docker image

Author: creativeprojects

.github/workflows/docker.yml

@@ -0,0 +1,49 @@
+name: Rebuild docker image
+
+on:
+  schedule:
+    - cron: '32 6 * * 0'
+
+
+jobs:
+  goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          fetch-tags: true
+
+      - name: Checkout latest tag
+        run: |
+          export LATEST_TAG=`git describe --tags --abbrev=0`
+          git checkout $LATEST_TAG
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: ~1.21
+          check-latest: true
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Install eget
+        run: go install github.com/zyedidia/eget@latest
+        env:
+            GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v5
+        with:
+          version: latest
+          args: release --clean --debug --config .goreleaser-docker-only.yml
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yml

@@ -20,6 +20,7 @@ jobs:
         uses: actions/setup-go@v5
         with:
           go-version: ~1.21
+          check-latest: true
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3

.goreleaser-docker-only.yml

@@ -0,0 +1,75 @@
+project_name: resticprofile
+
+before:
+  hooks:
+    - go mod download
+    - go generate ./...
+    - eget rclone/rclone --upgrade-only --system=linux/amd64 --to=build/rclone-amd64 --asset=zip
+    - eget rclone/rclone --upgrade-only --system=linux/arm64 --to=build/rclone-arm64 --asset=zip
+    - eget restic/restic --upgrade-only --system=linux/amd64 --to=build/restic-amd64
+    - eget restic/restic --upgrade-only --system=linux/arm64 --to=build/restic-arm64
+
+builds:
+  - id: resticprofile_targz
+    env:
+      - CGO_ENABLED=0
+    goos:
+      - linux
+    goarch:
+      - amd64
+      - arm64
+
+archives:
+  - id: targz
+    builds:
+      - resticprofile_targz
+    format: tar.gz
+
+dockers:
+  - image_templates:
+      - "creativeprojects/resticprofile:latest-amd64"
+      - "creativeprojects/resticprofile:{{ .RawVersion }}-amd64"
+    ids:
+      - resticprofile_targz
+    use: buildx
+    goos: linux
+    goarch: amd64
+    dockerfile: build/Dockerfile
+    extra_files:
+      - build/restic-amd64
+      - build/rclone-amd64
+    build_flag_templates:
+      - "--platform=linux/amd64"
+      - "--build-arg=ARCH=amd64"
+    skip_push: true # remove after Sunday
+  - image_templates:
+      - "creativeprojects/resticprofile:latest-arm64v8"
+      - "creativeprojects/resticprofile:{{ .RawVersion }}-arm64v8"
+    ids:
+      - resticprofile_targz
+    use: buildx
+    goos: linux
+    goarch: arm64
+    dockerfile: build/Dockerfile
+    extra_files:
+      - build/restic-arm64
+      - build/rclone-arm64
+    build_flag_templates:
+      - "--platform=linux/arm64/v8"
+      - "--build-arg=ARCH=arm64"
+    skip_push: true # remove after Sunday
+
+docker_manifests:
+  - name_template: creativeprojects/resticprofile:{{ .RawVersion }}
+    image_templates:
+      - creativeprojects/resticprofile:{{ .RawVersion }}-amd64
+      - creativeprojects/resticprofile:{{ .RawVersion }}-arm64v8
+    skip_push: true # remove after Sunday
+  - name_template: creativeprojects/resticprofile:latest
+    image_templates:
+      - creativeprojects/resticprofile:latest-amd64
+      - creativeprojects/resticprofile:latest-arm64v8
+    skip_push: true # remove after Sunday
+
+release:
+  disable: true

.goreleaser.yml

@@ -98,7 +98,7 @@ archives:
     builds:
       - resticprofile_zip
     format: zip
-    
+
 checksum:
   name_template: 'checksums.txt'