use goreleaser

.github/workflows/release.yml

@@ -0,0 +1,38 @@
+name: release
+on:
+  push:
+    tags:
+      - 'v*'
+jobs:
+  goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2.3.4
+      -
+        name: Unshallow
+        run: git fetch --prune --unshallow
+      -
+        name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v1
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      -
+        name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v2.7.0
+        with:
+          version: latest
+          args: release --rm-dist
+        env:
+          GITHUB_TOKEN: ${{ secrets.PAT }}

.goreleaser.yml

@@ -0,0 +1,76 @@
+# Visit https://goreleaser.com for documentation on how to customize this
+# behavior.
+before:
+  hooks:
+    # this is just an example and not a requirement for provider building/publishing
+    - go mod tidy
+builds:
+- env:
+    # goreleaser does not work with CGO, it could also complicate
+    # usage by users in CI/CD systems like Terraform Cloud where
+    # they are unable to install libraries.
+    - CGO_ENABLED=0
+  mod_timestamp: '{{ .CommitTimestamp }}'
+  flags:
+    - -trimpath
+  ldflags:
+    - '-s -w -X github.com/BeryJu/acme-for-appliances/cmd.Version={{.Version}}'
+  goos:
+    - freebsd
+    - windows
+    - linux
+    - darwin
+  goarch:
+    - amd64
+    - arm
+    - arm64
+  ignore:
+    - goos: darwin
+      goarch: '386'
+  binary: '{{ .ProjectName }}'
+archives:
+- id: raw
+  format: binary
+  name_template: '{{ .ProjectName }}_{{ .Os }}_{{ .Arch }}'
+- id: tar
+  format: tar.gz
+  name_template: '{{ .ProjectName }}_{{ .Version }}_{{ .Os }}_{{ .Arch }}'
+checksum:
+  name_template: '{{ .ProjectName }}_{{ .Version }}_SHA256SUMS'
+  algorithm: sha256
+release:
+  # If you want to manually examine the release before its live, uncomment this line:
+  # draft: true
+changelog:
+  skip: true
+dockers:
+- image_templates: ["ghcr.io/beryju/{{ .ProjectName }}:{{ .Version }}-amd64"]
+  dockerfile: Dockerfile
+  use: buildx
+  build_flag_templates:
+  - --platform=linux/amd64
+- image_templates: ["ghcr.io/beryju/{{ .ProjectName }}:{{ .Version }}-arm64v8"]
+  goarch: arm64
+  dockerfile: Dockerfile
+  use: buildx
+  build_flag_templates:
+  - --platform=linux/arm64/v8
+docker_manifests:
+- name_template: ghcr.io/beryju/{{ .ProjectName }}:{{ .Version }}
+  image_templates:
+  - ghcr.io/beryju/{{ .ProjectName }}:{{ .Version }}-amd64
+  - ghcr.io/beryju/{{ .ProjectName }}:{{ .Version }}-arm64v8
+- name_template: ghcr.io/beryju/{{ .ProjectName }}:latest
+  image_templates:
+  - ghcr.io/beryju/{{ .ProjectName }}:{{ .Version }}-amd64
+  - ghcr.io/beryju/{{ .ProjectName }}:{{ .Version }}-arm64v8
+brews:
+  - tap:
+      owner: beryju
+      name: homebrew-tap
+    commit_author:
+      name: goreleaserbot
+      email: goreleaser@beryju.org
+    homepage: 'https://github.com/beryju/acme-for-appliances'
+    description: ACME Support for appliances that don't natively support it, like vCenter and Netscaler.
+    folder: Formula

Dockerfile

@@ -9,7 +9,7 @@ RUN cd /go/src/github.com/BeryJu/acme-for-appliances && \
 # Final container
 FROM debian
 
-COPY --from=builder /go/bin/acme-for-appliances /acme-for-appliances
+COPY acme-for-appliances /
 
 RUN apt-get update && \
     apt-get install -y --no-install-recommends ca-certificates && \

cmd/root.go

@@ -18,12 +18,14 @@ var cfgFile string
 var force bool
 var infinite bool
 var checkInterval int
+var Version string
 
 // rootCmd represents the base command when called without any subcommands
 var rootCmd = &cobra.Command{
-	Use:   "acme-for-appliances",
-	Short: "ACME Certificates for appliances",
-	Long:  `Use ACME Certificates for appliances which don't natively support them.`,
+	Use:     "acme-for-appliances",
+	Version: Version,
+	Short:   "ACME Certificates for appliances",
+	Long:    `Use ACME Certificates for appliances which don't natively support them.`,
 	Run: func(cmd *cobra.Command, args []string) {
 		if !infinite {
 			internal.Main(force)