add github workflow & update dockerfile

.github/workflows/release-packages.yml

@@ -0,0 +1,75 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: release-packages
+
+on:
+  push:
+    branches:
+      - master
+    tags: ["*"]
+  pull_request:
+    branches:
+      - master
+
+env:
+  # Use docker.io for Docker Hub if empty
+  REGISTRY_SERVER_ADDRESS: ghcr.io/openinsight-proj
+  REGISTRY_USER_NAME: ${{ github.repository_owner }}
+  REGISTRY_PASSWORD: ${{ secrets.REGISTRY_TOKEN }}
+
+jobs:
+  setup-environment:
+    timeout-minutes: 30
+    runs-on: ubuntu-latest
+    if: ${{ github.actor != 'dependabot[bot]' }}
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@v4
+  release-images:
+    if: github.repository == 'openinsight-proj/etcd-metrics-proxy'
+    runs-on: ubuntu-latest
+    needs: [setup-environment]
+    permissions:
+      contents: read
+      packages: write
+    timeout-minutes: 90
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@v4
+      - name: Login to GitHub Package Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.ACTIONS_TOKEN }}
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2.1.0
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2.2.1
+      - name: Get tag
+        id: tag
+        uses: dawidd6/action-get-tag@v1
+        with:
+          # Optionally strip `v` prefix
+          strip_v: true
+      - name: Build and push Docker image
+        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
+        with:
+          context: .
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: ${{ env.REGISTRY_SERVER_ADDRESS }}/etcd-metrics-proxy:${{steps.tag.outputs.tag}}

Makefile

@@ -1,5 +1,8 @@
-PREFIX  := quay.io/roboll/etcd-metrics-proxy
-VERSION := $(shell git describe --tags --abbrev=0 HEAD)
+ORG=openinsight-proj
+PROJECT=etcd-metrics-proxy
+REG=quay.io
+TAG=0.6.0
+PKG=github.com/openinsight-proj/etcd-metrics-proxy
 
 check:
 	go vet .
@@ -13,10 +16,15 @@ build:
 	GOOS=linux go build -a --ldflags '-extldflags "-static"' -tags netgo -installsuffix netgo -o etcd-metrics-proxy .
 .PHONY: build
 
-container: build
-	docker build -t $(PREFIX):$(VERSION) .
-.PHONY: container
+.PHONY: image/build
+image/build: build
+	docker build -t ${REG}/${ORG}/${PROJECT}:${TAG} .
 
-push: container
-	docker push $(PREFIX):$(VERSION)
-.PHONY: push
+# Build and push a multi-architecture docker image
+.PHONY: image/buildx
+image/buildx: build
+	docker buildx build --platform linux/amd64,linux/arm64,linux/s390x,linux/ppc64le --push -t ${REG}/${ORG}/${PROJECT}:${TAG} .
+
+.PHONY: image/push
+image/push:
+	docker push ${REG}/${ORG}/${PROJECT}:${TAG}