Merge pull request #23 from ColinChamber/add-docker-build-push-workflows

Add docker build workflow

.github/workflows/docker-build-push.yaml

@@ -0,0 +1,43 @@
+name: docker-build-push
+
+on:
+  workflow_dispatch:
+
+  push:
+    branches:
+      - 'master'
+
+jobs:
+  docker-build-push:
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 1
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+        with:
+          driver-opts: network=host
+
+      - name: Login to  docker hub
+        uses: docker/login-action@v2
+        with:
+          registry: docker.io
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      - name: build and publish image
+        env:
+          DOCKER_REPO: docker.io/${{ secrets.DOCKER_USERNAME }}/kvrocks-exporter
+        run: |
+          docker buildx build \
+          --platform linux/amd64,linux/arm64 \
+          --label "org.opencontainers.image.source=https://github.com/${{ github.repository_owner }}/kvrocks-exporter" \
+          --label "org.opencontainers.image.description=kvrocks-exporter image" \
+          --label "org.opencontainers.image.licenses=Apache-2.0" \
+          --push \
+          -t ${DOCKER_REPO}:latest \
+          -f Dockerfile \
+          .

Dockerfile

@@ -1,5 +1,17 @@
-FROM alpine
-COPY  /kvrocks_exporter /kvrocks_exporter
+FROM golang:1.19-alpine3.18 as build
+
+ARG TARGETARCH
+
+RUN apk update && apk add make
+WORKDIR /kvrocks_exporter
+
+COPY . .
+RUN make build-binaries ARCH=${TARGETARCH}
+
+
+FROM alpine:3.18
+
+COPY --from=build /kvrocks_exporter/.build/kvrocks_exporter /kvrocks_exporter
 
 EXPOSE 9121
 

Makefile

@@ -67,16 +67,15 @@ upload-coverage:
 
 BUILD_DT:=$(shell date +%F-%T)
 GO_LDFLAGS:="-s -w -extldflags \"-static\" -X main.BuildVersion=${DRONE_TAG} -X main.BuildCommitSha=${DRONE_COMMIT_SHA} -X main.BuildDate=$(BUILD_DT)" 
+OS ?= linux
+ARCH ?= amd64
 
 .PHONE: build-binaries
 build-binaries:
-	go get github.com/oliver006/gox@master
+	go install github.com/oliver006/gox@master
 
 	rm -rf .build | true
 
 	export CGO_ENABLED=0 ; \
-	gox -os="linux windows freebsd netbsd openbsd"        -arch="amd64 386" -verbose -rebuild -ldflags $(GO_LDFLAGS) -output ".build/redis_exporter-${DRONE_TAG}.{{.OS}}-{{.Arch}}/{{.Dir}}" && \
-	gox -os="darwin solaris illumos"                      -arch="amd64"     -verbose -rebuild -ldflags $(GO_LDFLAGS) -output ".build/redis_exporter-${DRONE_TAG}.{{.OS}}-{{.Arch}}/{{.Dir}}" && \
-	gox -os="linux freebsd netbsd"                        -arch="arm"       -verbose -rebuild -ldflags $(GO_LDFLAGS) -output ".build/redis_exporter-${DRONE_TAG}.{{.OS}}-{{.Arch}}/{{.Dir}}" && \
-	gox -os="linux" -arch="arm64 mips64 mips64le ppc64 ppc64le s390x"       -verbose -rebuild -ldflags $(GO_LDFLAGS) -output ".build/redis_exporter-${DRONE_TAG}.{{.OS}}-{{.Arch}}/{{.Dir}}" && \
+	gox -os=$(OS) -arch=$(ARCH) -verbose -rebuild -ldflags $(GO_LDFLAGS) -output ".build/kvrocks_exporter" && \
 	echo "done"