[feature] use buildx to produce multi arch image kubesphere#3683

Signed-off-by: lxm <lxm.xupt@gmail.com>

hack/build-scripts/get-etcd.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+ARCH=`uname -m`
+if [ "$ARCH" == "x86_64" ]; then
+   echo "x86_64"
+   wget https://storage.googleapis.com/etcd/${ETCD_VERSION}/etcd-${ETCD_VERSION}-linux-amd64.tar.gz
+   tar xvf etcd-${ETCD_VERSION}-linux-amd64.tar.gz && \
+   mv etcd-${ETCD_VERSION}-linux-amd64/etcd /usr/local/bin/etcd
+elif [ "$ARCH" == "aarch64" ]; then
+   echo "arm arch"
+   wget https://storage.googleapis.com/etcd/${ETCD_VERSION}/etcd-${ETCD_VERSION}-linux-arm64.tar.gz
+   tar xvf etcd-${ETCD_VERSION}-linux-arm64.tar.gz && \
+   mv etcd-${ETCD_VERSION}-linux-arm64/etcd /usr/local/bin/etcd
+fi

hack/build-scripts/get-helm.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+ARCH=`uname -m`
+if [ "$ARCH" == "x86_64" ]; then
+   echo "x86_64"
+   wget https://get.helm.sh/helm-${HELM_VERSION}-linux-amd64.tar.gz && \
+   tar xvf helm-${HELM_VERSION}-linux-amd64.tar.gz && \
+   rm helm-${HELM_VERSION}-linux-amd64.tar.gz && \
+   mv linux-amd64/helm /usr/bin/ && \
+   rm -rf linux-amd64
+elif [ "$ARCH" == "aarch64" ]; then
+   echo "arm arch"
+   wget https://get.helm.sh/helm-${HELM_VERSION}-linux-arm64.tar.gz && \
+   tar xvf helm-${HELM_VERSION}-linux-arm64.tar.gz && \
+   rm helm-${HELM_VERSION}-linux-arm64.tar.gz && \
+   mv linux-arm64/helm /usr/bin/ && \
+   rm -rf linux-arm64
+fi

hack/build-scripts/get-kubernetes.sh

@@ -0,0 +1,14 @@
+
+#!/bin/bash
+ARCH=`uname -m`
+if [ "$ARCH" == "x86_64" ]; then
+   echo "x86_64"
+   wget https://dl.k8s.io/${KUBE_VERSION}/kubernetes-server-linux-amd64.tar.gz && \
+   tar xvf kubernetes-server-linux-amd64.tar.gz &&
+   mv kubernetes /usr/local/
+elif [ "$ARCH" == "aarch64" ]; then
+   echo "arm arch"
+   wget https://dl.k8s.io/${KUBE_VERSION}/kubernetes-server-linux-arm64.tar.gz && \
+   tar xvf kubernetes-server-linux-arm64.tar.gz &&
+   mv kubernetes /usr/local/
+fi

hack/build-scripts/get-kustomize.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+ARCH=`uname -m`
+if [ "$ARCH" == "x86_64" ]; then
+   echo "x86_64"
+   wget https://github.com/kubernetes-sigs/kustomize/releases/download/kustomize%2F${KUSTOMIZE_VERSION}/kustomize_${KUSTOMIZE_VERSION}_linux_amd64.tar.gz && \
+   tar xvf kustomize_${KUSTOMIZE_VERSION}_linux_amd64.tar.gz && \
+   rm kustomize_${KUSTOMIZE_VERSION}_linux_amd64.tar.gz && \
+   mv kustomize /usr/bin
+elif [ "$ARCH" == "aarch64" ]; then
+   echo "arm arch"
+   wget https://github.com/kubernetes-sigs/kustomize/releases/download/kustomize%2F${KUSTOMIZE_VERSION}/kustomize_${KUSTOMIZE_VERSION}_linux_arm64.tar.gz && \
+   tar xvf kustomize_${KUSTOMIZE_VERSION}_linux_arm64.tar.gz && \
+   rm kustomize_${KUSTOMIZE_VERSION}_linux_arm64.tar.gz && \
+   mv kustomize /usr/bin
+fi

hack/docker_build_multiarch.sh

@@ -0,0 +1,51 @@
+#!/usr/bin/env bash
+
+set -ex
+set -o pipefail
+BUILDPLATFORM="linux/amd64,linux/arm64"
+tag_for_branch() {
+    local tag=$1
+    if [[ "${tag}" == "" ]]; then
+        tag=$(git branch --show-current)
+        tag=${tag/\//-}
+    fi
+
+    if [[ "${tag}" == "master" ]]; then
+        tag="latest"
+    fi
+    echo ${tag}
+}
+
+get_repo() {
+    local repo=${REPO} # read from env
+    repo=${repo:-kubespheredev}
+    if [[ "$1" != "" ]]; then
+      repo="$1"
+    fi
+
+    # set the default value if there's no user defined
+    if [[ "${repo}" == "" ]]; then
+      repo="kubespheredev"
+    fi
+    echo "$repo"
+}
+
+# push to kubespheredev with default latest tag
+TAG=$(tag_for_branch "$1")
+REPO=$(get_repo "$2")
+
+# Push image to dockerhub, need to support multiple push
+cat ~/.docker/config.json | grep index.docker.io
+if [[ $? != 0 ]]; then
+  echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
+fi
+
+docker buildx build --platform=${BUILDPLATFORM} \
+                    -f build/Dockerfile \
+                    -t $REPO/ks-apiserver-multiarch:$TAG . \
+                    --target=ks-apiserver --push
+
+docker buildx build --platform=${BUILDPLATFORM} \
+                    -f build/Dockerfile \
+                    -t $REPO/ks-controller-manager-multiarch:$TAG . \
+                    --target=ks-controller-manager --push

hack/init_env.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+ARCH=`uname -m`
+if [ "$ARCH" == "aarch64" ]; then
+  export ETCD_UNSUPPORTED_ARCH=arm64
+fi

hack/install_kubebuilder.sh

@@ -35,8 +35,10 @@ HW=$(uname -m)
 case $HW in
     x86_64)
       ARCH=amd64 ;;
+    aarch64)
+      ARCH=arm64 ;;
     *)
-      echo "Only x86_64 machines are supported !"
+      echo "Only x86_64/arm64 machines are supported !"
       exit 1
       ;;
 esac