Docker image for ARM

packaging/docker/build.sh

@@ -13,13 +13,37 @@ fi
 
 echo "Building ${_docker_repo}:${_grafana_version}"
 
-docker build \
-	--tag "${_docker_repo}:${_grafana_version}" \
-	--no-cache=true .
+export DOCKER_CLI_EXPERIMENTAL=enabled
+
+# Build grafana image for a specific arch
+docker_build () {
+	base_image=$1
+	grafana_tgz=$2
+	tag=$3
+
+  docker build \
+		--build-arg BASE_IMAGE=${base_image} \
+		--build-arg GRAFANA_TGZ=${grafana_tgz} \
+		--tag "${tag}" \
+		--no-cache=true .
+}
+
+# Tag docker images of all architectures
+docker_tag_all () {
+	repo=$1
+	tag=$2
+	docker tag "${_docker_repo}:${_grafana_version}" "${repo}:${tag}"
+	docker tag "${_docker_repo}-arm32v7-linux:${_grafana_version}" "${repo}-arm32v7-linux:${tag}"
+	docker tag "${_docker_repo}-arm64v8-linux:${_grafana_version}" "${repo}-arm64v8-linux:${tag}"
+}
+
+docker_build "debian:stretch-slim" "grafana-latest.linux-x64.tar.gz" "${_docker_repo}:${_grafana_version}"
+docker_build "arm32v7/debian:stretch-slim" "grafana-latest.linux-armv7.tar.gz" "${_docker_repo}-arm32v7-linux:${_grafana_version}"
+docker_build "arm64v8/debian:stretch-slim" "grafana-latest.linux-arm64.tar.gz" "${_docker_repo}-arm64v8-linux:${_grafana_version}"
 
 # Tag as 'latest' for official release; otherwise tag as grafana/grafana:master
 if echo "$_grafana_tag" | grep -q "^v"; then
-	docker tag "${_docker_repo}:${_grafana_version}" "${_docker_repo}:latest"
+	docker_tag_all "${_docker_repo}" "latest"
 else
-	docker tag "${_docker_repo}:${_grafana_version}" "grafana/grafana:master"
+	docker_tag_all "grafana/grafana" "master"
 fi