Add seihon for multi arch build

.goreleaser.yml

@@ -13,8 +13,23 @@ builds:
       - -X github.com/containous/maesh/cmd/version.date={{.Date}}
     goos:
       - linux
+      - darwin
+      - windows
+      - freebsd
+      - openbsd
     goarch:
       - amd64
+      - 386
+      - arm
+      - arm64
+    goarm:
+      - 7
+      - 6
+      - 5
+
+    ignore:
+      - goos: darwin
+        goarch: 386
 
 archives:
   - id: maesh

.travis.yml

@@ -40,6 +40,10 @@ before_deploy:
   - curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | bash -s -- -b $GOPATH/bin ${GOLANGCI_LINT_VERSION}
   - golangci-lint --version
   - if ! [ "$BEFORE_DEPLOY_RUN" ]; then export BEFORE_DEPLOY_RUN=1; echo "${DOCKER_PASSWORD}" | docker login -u "${DOCKER_USERNAME}" --password-stdin; fi
+  # Install Docker image multi-arch builder
+  - curl -sfL https://raw.githubusercontent.com/ldez/seihon/master/godownloader.sh | bash -s -- -b "${GOPATH}/bin" ${SEIHON_VERSION}
+  - seihon --version
+  - docker run --rm --privileged hypriot/qemu-register
 deploy:
   - provider: script
     skip_cleanup: true
@@ -49,7 +53,7 @@ deploy:
       condition: $STABLE = true
   - provider: script
     skip_cleanup: true
-    script: make build push-docker
+    script: make publish-images
     on:
       tags: true
       condition: $STABLE = true

Dockerfile

@@ -16,15 +16,15 @@ RUN apk --no-cache --no-progress add \
     && update-ca-certificates \
     && rm -rf /var/cache/apk/*
 
-ENV PROJECT_WORKING_DIR=/go/src/github.com/containous/maesh
+WORKDIR /go/src/github.com/containous/maesh
 
 # Download goreleaser binary to bin folder in $GOPATH
 RUN curl -sfL https://install.goreleaser.com/github.com/goreleaser/goreleaser.sh | sh
 
-WORKDIR "${PROJECT_WORKING_DIR}"
-COPY go.mod go.sum "${PROJECT_WORKING_DIR}"/
-RUN GO111MODULE=on GOPROXY=https://proxy.golang.org go mod download
-COPY . "${PROJECT_WORKING_DIR}/"
+ENV GO111MODULE on
+COPY go.mod go.sum ./
+RUN go mod download
+COPY . .
 
 FROM base-image as maker
 
@@ -38,6 +38,7 @@ FROM alpine:3.10
 RUN addgroup -g 1000 -S app && \
     adduser -u 1000 -S app -G app
 
+COPY --from=base-image /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
 COPY --from=maker /go/src/github.com/containous/maesh/dist/maesh /app/
 
 ENTRYPOINT ["/app/maesh"]

Makefile

@@ -66,10 +66,9 @@ test: $(DIST_DIR)
 check: $(DIST_DIR) helm-lint
 	docker run -t --rm -v $(CURDIR):/go/src/$(PROJECT) -w /go/src/$(PROJECT) -e GO111MODULE golangci/golangci-lint:$(GOLANGCI_LINTER_VERSION) golangci-lint run --config .golangci.toml
 
-push-docker: build
-	docker tag "$(DOCKER_IMAGE_NAME):latest" ${DOCKER_IMAGE_NAME}:${VERSION}
-	docker push ${DOCKER_IMAGE_NAME}:${VERSION}
-	docker push $(DOCKER_IMAGE_NAME):latest
+publish-images: build
+	seihon publish -v "$(VERSION)" -v "latest" --image-name ${DOCKER_IMAGE_NAME} --dry-run=false --base-runtime-image=alpine:3.10
+
 
 ## Create packages for the release
 release-packages: vendor build
@@ -127,6 +126,6 @@ helm-package: helm-lint pages
 	mv *.tgz index.md $(CURDIR)/pages/charts/
 	helm repo index $(CURDIR)/pages/charts/
 
-.PHONY: local-check local-build local-test check build test push-docker \
+.PHONY: local-check local-build local-test check build test publish-images \
 		vendor kubectl test-integration local-test-integration pages
 .PHONY: helm helm-lint helm-package

tmpl.Dockerfile

@@ -0,0 +1,39 @@
+FROM golang:1.13-alpine AS builder
+
+# Package dependencies
+RUN apk --no-cache --no-progress add \
+    bash \
+    gcc \
+    git \
+    make \
+    musl-dev \
+    mercurial \
+    curl \
+    tar \
+    ca-certificates \
+    tzdata \
+    && update-ca-certificates \
+    && rm -rf /var/cache/apk/*
+
+WORKDIR /go/src/github.com/containous/maesh
+
+# Download goreleaser binary to bin folder in $GOPATH
+RUN curl -sfL https://install.goreleaser.com/github.com/goreleaser/goreleaser.sh | sh
+
+ENV GO111MODULE on
+COPY go.mod go.sum ./
+RUN go mod download
+COPY . .
+
+RUN GOARCH={{ .GoARCH }} GOARM={{ .GoARM }} make local-build
+
+## IMAGE
+FROM {{ .RuntimeImage }}
+
+RUN addgroup -g 1000 -S app && \
+    adduser -u 1000 -S app -G app
+
+COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
+COPY --from=builder /go/src/github.com/containous/maesh/dist/maesh /app/
+
+ENTRYPOINT ["/app/maesh"]