Merge pull request #4 from cleverhu/add-build-workflow

Add build workflow

.github/workflows/build-image.yaml

@@ -0,0 +1,54 @@
+name: Build Docker Image
+
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - v*
+
+env:
+  REPO: ghcr.io/daocloud/kubernetes-cronhpa-controller
+jobs:
+  main:
+    # 在 Ubuntu 上运行
+    runs-on: ubuntu-latest
+    steps:
+      # git checkout 代码
+      - name: Checkout
+        uses: actions/checkout@v2
+      # 设置 QEMU, 后面 docker buildx 依赖此.
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      # 设置 Docker buildx, 方便构建 Multi platform 镜像
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      # 登录 docker hub
+      - name: Login to DockerHub
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GH_TOKEN }}
+      # 通过 git 命令获取当前 tag 信息, 存入环境变量 APP_VERSION
+      - name: Generate App Version
+        run: echo APP_VERSION=`git describe --tags --always` >> $GITHUB_ENV
+      # 构建 Docker 并推送到 Docker hub
+      - name: Build and push
+        id: docker_build
+        uses: docker/build-push-action@v2
+        with:
+          # 是否 docker push
+          push: true
+          # 生成多平台镜像, see https://github.com/docker-library/bashbrew/blob/v0.1.1/architecture/oci-platform.go
+          platforms: |
+            linux/amd64
+            linux/arm64
+          # docker build arg, 注入 APP_NAME/APP_VERSION
+          build-args: |
+            APP_VERSION=${{ env.APP_VERSION }}
+          # 生成两个 docker tag: ${APP_VERSION} 和 latest
+          tags: |
+            ${{ env.REPO }}:latest
+            ${{ env.REPO }}:${{ env.APP_VERSION }}
+          file: multi_arch_Dockerfile

.github/workflows/push-helm-chart.yaml

@@ -0,0 +1,29 @@
+name: Push helm charts
+
+on:
+  push:
+    tags:
+      - v*
+
+env:
+  APP_NAME: kubernetes-cronhpa-controller
+  REPO: ghcr.io/daocloud/kubernetes-cronhpa-controller
+  APP_VERSION: 1.3.0
+jobs:
+  main:
+    # 在 Ubuntu 上运行
+    runs-on: ubuntu-latest
+    steps:
+      # git checkout 代码
+      - name: Checkout
+        uses: actions/checkout@v2
+      # 通过 git 命令获取当前 tag 信息, 存入环境变量 APP_VERSION
+      - name: Generate Chart Version
+        run: echo CHART_VERSION=`git describe --tags --always| sed 's/^v//g'` >> $GITHUB_ENV
+      - name: Push chart to charts
+        run: |
+          helm plugin install https://github.com/chartmuseum/helm-push
+          helm repo add ${{ env.APP_NAME }} ${{ secrets.REGISTRY }}
+          helm dep up ./charts
+          helm package ./charts/ -d dist --version ${{ env.CHART_VERSION }}
+          helm cm-push ./dist/${{ env.APP_NAME }}-${{ env.CHART_VERSION }}.tgz ${{ env.APP_NAME }} -a ${{ env.APP_VERSION }} -v ${{ env.CHART_VERSION }} -u ${{ secrets.REGISTRY_USER_NAME }} -p ${{ secrets.REGISTRY_PASSWORD }}