Add seihon

.github/workflows/build.yml

@@ -3,17 +3,26 @@ name: Build
 on: [push]
 
 jobs:
-
   build:
     strategy:
       matrix:
         go: [1.14]
 
-    runs-on: ubuntu-latest
-    container: golang:${{ matrix.go }}-stretch
+    runs-on: ubuntu-18.04
 
     steps:
       - name: Checkout
         uses: actions/checkout@v1
+      - name: Install Go
+        uses: actions/setup-go@v1
+        with:
+          go-version: ${{ matrix.go }}
+      - name: Add GOPATH/bin to PATH
+        # temporary fix
+        # see https://github.com/actions/setup-go/issues/14
+        run: |
+          set -euo pipefail
+          echo "##[set-env name=GOPATH;]$(dirname $GITHUB_WORKSPACE)"
+          echo "##[add-path]$(dirname $GITHUB_WORKSPACE)/bin"
       - name: Build
         run: make

.github/workflows/release.yml

@@ -6,21 +6,34 @@ on:
       - '*'
 
 jobs:
-
   release:
     strategy:
       matrix:
         go: [1.14]
 
-    runs-on: ubuntu-latest
-    container: golang:${{ matrix.go }}-stretch
+    runs-on: ubuntu-18.04
 
     steps:
       - name: Checkout
         uses: actions/checkout@v1
+      - name: Install Go
+        uses: actions/setup-go@v1
+        with:
+          go-version: ${{ matrix.go }}
+      - name: Add GOPATH/bin to PATH
+        # temporary fix
+        # see https://github.com/actions/setup-go/issues/14
+        run: |
+          set -euo pipefail
+          echo "##[set-env name=GOPATH;]$(dirname $GITHUB_WORKSPACE)"
+          echo "##[add-path]$(dirname $GITHUB_WORKSPACE)/bin"
       - name: Build
         run: make
       - name: release
-        run: make release
+        run: |
+          make release
+          make publish-images
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
+          DOCKERHUB_PASSWORD: ${{ secrets.DOCKERHUB_PASSWORD }}

Dockerfile

@@ -19,6 +19,6 @@ FROM alpine:3.11
 
 COPY --from=builder /usr/share/zoneinfo /usr/share/zoneinfo
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
-COPY --from=builder /go/acme-fixer/acme-fixer .
+COPY --from=builder /go/acme-fixer/acme-fixer /usr/bin/acme-fixer
 
-ENTRYPOINT ["/acme-fixer"]
+ENTRYPOINT [ "/usr/bin/acme-fixer" ]

Makefile

@@ -12,16 +12,20 @@ export DATE
 
 default: tools check test build
 
-tools: $(shell go env GOPATH)/bin/golangci-lint $(shell go env GOPATH)/bin/goreleaser
+tools: $(shell go env GOPATH)/bin/golangci-lint $(shell go env GOPATH)/bin/goreleaser $(shell go env GOPATH)/bin/seihon
 
 $(shell go env GOPATH)/bin/golangci-lint:
 	curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(shell go env GOPATH)/bin v1.23.6
 	golangci-lint --version
 
 $(shell go env GOPATH)/bin/goreleaser:
-	curl -sfL https://install.goreleaser.com/github.com/goreleaser/goreleaser.sh | bash -s -- -b "${GOPATH}/bin"
+	curl -sfL https://install.goreleaser.com/github.com/goreleaser/goreleaser.sh | bash -s -- -b $(shell go env GOPATH)/bin
 	goreleaser --version
 
+$(shell go env GOPATH)/bin/seihon:
+	curl -sfL https://raw.githubusercontent.com/ldez/seihon/master/godownloader.sh | bash -s -- -b $(shell go env GOPATH)/bin
+	seihon --version
+
 test:
 	go test -v -cover ./...
 
@@ -35,8 +39,9 @@ build: clean
 check:
 	golangci-lint run
 
-docker-image:
-	docker build -t containous/acme-fixer:$(VERSION) .
+publish-images:
+	echo "$(DOCKERHUB_PASSWORD)" | docker login -u "$(DOCKERHUB_USERNAME)" --password-stdin
+	seihon publish -v "$(VERSION)" -v "latest" --image-name="containous/acme-fixer" --dry-run=false
 
 release: tools
 	goreleaser release

tmpl.Dockerfile

@@ -0,0 +1,27 @@
+# Dockerfile template used by Seihon to create multi-arch images.
+# https://github.com/ldez/seihon
+FROM golang:1-alpine as builder
+
+RUN apk --update upgrade \
+    && apk --no-cache --no-progress add git make ca-certificates tzdata
+
+WORKDIR /go/acme-fixer
+
+ENV GO111MODULE on
+
+# Download go modules
+COPY go.mod .
+COPY go.sum .
+RUN go mod download
+
+COPY . .
+
+RUN GOARCH={{ .GoARCH }} GOARM={{ .GoARM }} make build
+
+FROM {{ .RuntimeImage }}
+
+COPY --from=builder /usr/share/zoneinfo /usr/share/zoneinfo
+COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
+COPY --from=builder /go/acme-fixer/acme-fixer /usr/bin/acme-fixer
+
+ENTRYPOINT [ "/usr/bin/acme-fixer" ]